Lenovo IdeaPad Yoga 11 vs Microsoft Surface RT ;Who is the best?

W.A.Khan,                                                                                                                                                                                                                                                                                                                                                Lenovo IdeaPad Yoga 11                                                                                                                                                                  The Lenovo IdeaPad Yoga 11 works as a laptop alternative, thanks to its always-attached keyboard and myriad useful ports, and its physical flexibility provides useful ergonomic options. Its battery charges quickly and depletes slowly. Brightness shortcuts on the keyboard unearth a normally buried option in Windows RT.
But, As a tablet, the device is too bulky and heavy to hold in your hands, and its Web performance is slow. A full Windows 8 version with updated specs will be available soon for only $150 more.
The bottom line: The Lenovo IdeaPad Yoga 11 is a great laptop alternative that's unfortunately too bulky to completely replace your tablet.                                                                                                                                                                                  Specifications
ProcessorARMTegra 3 1.4 GHz
Memory2 GB / 2 GB (max)
Operating SystemMicrosoft Windows RT
Display Type11.6 in
Max Resolution1366 x 768 ( HD )
Graphics ProcessorUltra-Low Power GeForce
Optical DriveNone
Weight2.8 lbs                                                                                                                                                                             Price;$499.99 to $799.99                                                                                                                                                                         VS                                                                                                                                                                                             Microsoft Surface RT                                                                                                                                                             The Microsoft Surface's Metro interface is innovative, elegant, powerful, and versatile. The tablet feels strong and well-built, runs Office 2013, and includes rich video and music services. Its keyboard cover accessories are the best ways to type on a tablet, period.
But, The tablet's performance can be sluggish, its Windows Store is a ghost town, Metro takes getting used to, and the Desktop interface feels clunky and useless.
The bottom line: If you're an early adopter willing to forget everything you know about navigating a computer, the Surface tablet could replace your laptop. Everyone else: wait for more apps.                                                                                                         Specifications
Display type10.6 inColor TFT active matrix - Yes
OSMicrosoft Windows RT
RAM2 GB
ProcessorNVIDIA Tegra 3
Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11g
Dimensions (WxDxH)9.3 mm10.8 in 6.8 in
Weight676 g                                                                                                                                                                           Price;$494.98 to $599.00

Microsoft Surface Pro vs Lenovo ThinkPad Twist vs Acer Iconia W510P-1406 ;We Have A Winner

W.A.Khan,                                                                                                                                                                                                                                                                                                                                           Microsoft Surface Pro                                                                                                                                                                 The Microsoft Surface Pro fits a full ultrabook experience in a compact 10-inch tablet. Thanks to the ingenious Type and Touch covers, it offers a comfortable interface and typing experience. The clean, crisp design and sharp 1080p screen rise above the competition.
But, The battery life is disappointing, and more ports would be nice. The 64GB model barely has any free storage. It costs as much as a regular laptop, especially because the cool keyboard cover isn't included by default.
The bottom line: The Surface Pro's gutsy design successfully reinvents the Windows 8 laptop by cramming an ultrabook experience into the body of a 10-inch tablet. Those wanting to go all-in on the tablet experience won't regret buying the Surface Pro, but we're holding out for a future, more polished generation of the device.
Windows 8 Pro (64-bit); 1.7GHz IntelCore i5; 4GB DDR3 SDRAM 1,600MHz; 32MB (Sharedl) Intel HD 4000; 128GB Micron SSD   Specifications
Release date02/9/13
Display type10.6 inColor TFT active matrix - Yes
OSMicrosoft Windows 8 Pro
RAM4 GB
Processor3rd Gen Core i5Intel
Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11g
Dimensions (WxDxH)0.53 in10.8 in 6.8 in
Weight903 g                                                                                                                                                                         Price;$899.99                                                                                                                                                                                 VS                                                                                                                                                                                                             Lenovo ThinkPad Twist                                                                                                                                                                   The ThinkPad Twist has great Lenovo construction, a responsive touch screen, and a center hinge for flipping into tablet mode, all for a very reasonable price.
But, The screen accelerometer can have a mind of its own, flipping into portrait view randomly. Battery life is merely OK, and the screen resolution is low for a modern laptop/tablet convertible.
The bottom line: Slightly less conservative-feeling than the average ThinkPad, the well-made ThinkPad Twist offers one of the better tablet modes from the first wave of Windows 8 convertibles.
Windows 8 (64-bit); 1.7GHz Intel Core i5-3317U; 4GB DDR3 SDRAM 1,600MHz; 32MB (Dedicated) Intel HD 4000; 500GB Hitachi 7,200rpm                                                                                                                                                                                       Specifications
ProcessorIntel 3rd Gen Core i5i5-3317U / 1.7 GHz ( 2.6 GHz ) ( Dual-Core )
Memory4 GB
Hard Drive500 GB - Serial ATA-300 - 7200 rpm
Operating SystemMicrosoft Windows 8English / MUI
Display Type12.5 in IPS
Max Resolution1366 x 768 ( HD )
Graphics ProcessorIntel HD Graphics 4000
Optical DriveNone                                                                                                                                                                      Price;$749.99 to $899.99                                                                                                                                                                VS                                                                                                                                                                                                         Acer Iconia W510P-1406                                                                                                                                                               The Acer Iconia W510 is less expensive than some other Atom-based hybrids, and its detachable tablet screen is light and portable. Battery life is excellent.
But, In laptop mode, the system is awkwardly top-heavy, and the puny keyboard and touch pad are not designed for serious use.
The bottom line: Offering low-powered Intel Atom tablet/laptop hybrids for $750 or more is a dodgy proposition for budget-looking systems such as the Iconia W510, but all-day battery life is a great selling point.
Windows 8 Pro (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR3 SDRAM 1,066MHz; 747MB (Total) Intel GMA; 64GB SEM64G SSD  Specifications
ProcessorIntel AtomZ2760 / 1.8 GHz ( Dual-Core )
Memory2 GB
Hard Drive64 GB
Operating SystemMicrosoft Windows 8
Display Type10.1 in
Max Resolution1366 x 768 ( HD )
Graphics ProcessorIntel GMA 3650
Optical DriveNone                                                                                                                                                                        $694.99 to $899.99

Microsoft Surface Pro vs HP Envy x2 ;Who is the Best?

W.A.Khan,                                                                                                                                                                                                                                                                                                                                              Microsoft Surface Pro                                                                                                                                                                 The Microsoft Surface Pro fits a full ultrabook experience in a compact 10-inch tablet. Thanks to the ingenious Type and Touch covers, it offers a comfortable interface and typing experience. The clean, crisp design and sharp 1080p screen rise above the competition.
But, The battery life is disappointing, and more ports would be nice. The 64GB model barely has any free storage. It costs as much as a regular laptop, especially because the cool keyboard cover isn't included by default.
The bottom line: The Surface Pro's gutsy design successfully reinvents the Windows 8 laptop by cramming an ultrabook experience into the body of a 10-inch tablet. Those wanting to go all-in on the tablet experience won't regret buying the Surface Pro, but we're holding out for a future, more polished generation of the device.
Windows 8 Pro (64-bit); 1.7GHz IntelCore i5; 4GB DDR3 SDRAM 1,600MHz; 32MB (Sharedl) Intel HD 4000; 128GB Micron SSD   Specifications
Release date02/9/13
Display type10.6 inColor TFT active matrix - Yes
OSMicrosoft Windows 8 Pro
RAM4 GB
Processor3rd Gen Core i5Intel
Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11g
Dimensions (WxDxH)0.53 in10.8 in 6.8 in
Weight903 g                                                                                                                                                                         Price;$899.99                                                                                                                                                                                   VS                                                                                                                                                                                                                  HP Envy x2                                                                                                                                                                                    The HP Envy x2 has a clean, comfortable design and feels lightweight in tablet form. It has excellent battery life, and works just as well as a laptop as it does as a tablet.
But, The laptop mode is top-heavy, and the awkward tablet detachment mechanism isn’t perfect; it has limited ports; and a slower Atom processor means in performance it's far behind most ultrabooks, even though it’s priced like one.
The bottom line: The HP Envy x2’s capacity to be a full Windows 8 tablet or dock with a keyboard works as well as advertised, provided you’re willing to live with slower performance at a high price. You’re paying for style.
Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 1,066MHz; 747MB (Total) Intel GMA; 64GB SSD             Processor 1.8GHz Intel Atom Z2760
Memory 2GB, 1,066MHz DDR2
Hard drive 64GB SSD
Graphics Intel GMA
Operating system Windows 8
Dimensions (WD) 11.9x8.1 inches
Height 0.6-0.7 inch
Screen size (diagonal) 11.6 inches
System weight / Weight with AC adapter 3.1 pounds / 3.6 pounds (tablet + keyboard)
Category Ultraportable hybrid                                                                                                                                            Price; $849

Microsoft Surface RT vs Asus VivoTab Smart vs Lenovo IdeaTab Lynx ;Best is........

W.A.Khan,                                                                                                                                                                                                                                                                                                                                                Microsoft Surface RT                                                                                                                                                             The Microsoft Surface's Metro interface is innovative, elegant, powerful, and versatile. The tablet feels strong and well-built, runs Office 2013, and includes rich video and music services. Its keyboard cover accessories are the best ways to type on a tablet, period.
But, The tablet's performance can be sluggish, its Windows Store is a ghost town, Metro takes getting used to, and the Desktop interface feels clunky and useless.
The bottom line: If you're an early adopter willing to forget everything you know about navigating a computer, the Surface tablet could replace your laptop. Everyone else: wait for more apps.                                                                                                         Specifications
Display type10.6 inColor TFT active matrix - Yes
OSMicrosoft Windows RT
RAM2 GB
ProcessorNVIDIA Tegra 3
Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11g
Dimensions (WxDxH)9.3 mm10.8 in 6.8 in
Weight676 g                                                                                                                                                                           Price;$494.98 to $599.00                                                                                                                                                                            VS                                                                                                                                                                                               Asus VivoTab Smart                                                                                                                                                              The Asus VivoTab Smart ME400 is as inexpensive as Atom Windows 8 tablets get, and the add-on keyboard/touch-pad combo is excellent.
But, The keyboard doesn't actually attach, which can be a hassle, and the folding magnetic cover takes practice to set up properly.
The bottom line: In a sea of hard-to-distinguish Atom-powered Windows 8 tablets, the Asus VivoTab Smart ME400 stands out a bit thanks to clever accessories.
System configurations                                                                                                                                                           Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 800MHz; 725MB (Total) Intel GMA; 64GB SSD                     Specifications
ProcessorIntel Atom Z2760 / 1.8 GHz ( Dual-Core )
Memory2 GB
Operating SystemWindows 8
Display Type10.1 in IPS
Max Resolution1366 x 768 ( HD )
Graphics ProcessorPowerVR SGX545
Optical DriveNone
Weight24 oz                                                                                                                                                                          Price:$479.99 to $583.06                                                                                                                                                                  VS                                                                                                                                                                                           Lenovo IdeaTab Lynx                                                                                                                                                                 The IdeaTab Lynx is well-balanced when plugged into its keyboard base, and offers good battery life, and a bigger-screen alternative to Lenovo's other Atom tablet.
But, The keyboard has too much flex, and the docking hinge sticks. For only a little more, better products are available.
The bottom line: The IdeaTab Lynx is a perfectly functional Windows 8 hybrid but lacks the lower price of some competitors, or better design and features of others.
System configurations                                                                                                                                                            Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 800MHz; 737MB (Total) Intel GMA; 64GB MMC SSD               Specifications
ProcessorIntel AtomZ2760 / 1.8 GHz ( Dual-Core )
Memory2 GB / 2 GB (max)
Operating SystemMicrosoft Windows 8
Display Type11.6 in IPS
Max Resolution1366 x 768 ( HD )
Graphics ProcessorPowerVR SGX545
Optical DriveNone
Weight22.6 oz                                                                                                                                                                      Price:$649.00

Lenovo ThinkPad X1 Carbon vs HP EliteBook Folio 9470m vs Sony Vaio Duo 11 ;Who is the Best?

W.A.Khan,                                                                                                                                                                                                                                                                                                                                                  Lenovo ThinkPad X1 Carbon                                                                                                                                                   Incredibly light for a 14-inch laptop, the Lenovo ThinkPad X1 Carbon is ruggedly built, and has a better keyboard than any ultrabook-style laptop, even Apple's MacBook Air.
But, For such an expensive laptop, battery life is just so-so. Consumer-friendly options such as HDMI are missing.
The bottom line: The business-oriented Lenovo ThinkPad X1 has a few quirks, but is otherwise a very impressive business-oriented ultrabook with strong crossover potential.
System configurations:                                                                                                                                                         Windows 8 (64-bit) w/ SP1; 1.8GHz Intel Core i5-3427U; 4GB DDR3 SDRAM 1,600MHz; 32MB (Dedicated) Intel HD 4000; 180GB Intel SSD                                                                                                                                                                                 Specifications
Processor3rd Gen Core i5 1.8 GHzIntel i5-3427U ( 2.8 GHz ) ( Dual-Core )
Memory4 GB/ 4 GB (max)
Hard Drive128 GB- Serial ATA-600
Operating SystemMicrosoft Windows 7 Professional
Display Type14 in
Max Resolution1600 x 900 ( HD+ )
Graphics ProcessorIntel HD Graphics 4000
Optical DriveNone                                                                                                                                                                  Price;$1,424.05 to $1,684.00                                                                                                                                                          VS

HP EliteBook Folio 9470m                                                                                                                                                            The HP Elitebook 9470m has a solid, lightweight design, great battery life, and lots of ports and security features.
But, There's no touch screen, it has a non-high-res display, and there's a general lack of unique features to justify its high price.
The bottom line: The HP Elitebook Folio 9470m does a serviceable job at being a good thin all-around Windows 8 business laptop, but it doesn’t rise from the pack, and it doesn’t take any chances.
System configurations:                                                                                                                                                          Windows 8 Pro (64-bit); 1.8GHz Intel Core i5-3427U; 4GB DDR3 SDRAM 1,600MHz; 32MB (Dedicated) Intel HD 4000; 180GB Intel SSD                                                                                                                                                                                         Specifications
Processor3rd Gen Core i5Intel i5-3427U / 1.8 GHz ( 2.8 GHz ) ( Dual-Core )
Memory4 GB / 16 GB (max)
Hard Drive180 GB - Serial ATA-600
Operating SystemWindows 8 Pro / 7 Professional 64-bit Edition downgrade
Display Type14 in
Max Resolution1366 x 768 ( HD )
Graphics ProcessorIntel HD Graphics 4000
Weight3.6 lbs                                                                                                                                                                      Price;$1,224.90 to $1,356.75                                                                                                                                                                                VS                                                                                                                                                                                                  Sony Vaio Duo 11                                                                                                                                                                      The Sony Vaio Duo 11 has a fine set of specs for an ultrabook and an excellent full-HD touch screen on which to take advantage of the Windows 8-style interface.
But, The Duo's design misses the mark for use as a tablet and a laptop, feeling like too much of a compromise.
The bottom line: While there are certainly things to like about the Sony Vaio Duo 11, the design gets in the way of enjoying them.
Windows 8 (64-bit); 1.7GHz Intel Core i5-3317U; 6GB DDR3 SDRAM 1,600MHz; 32MB (Dedicated) Intel HD 4000; 128GB Toshiba SSD                                                                                                                                                                                   Specifications
ProcessorIntel 3rd Gen Core i5 3317U / 1.7 GHz( 3 GHz ) ( Dual-Core )
Memory6 GB/ 8 GB (max)
Hard Drive128 GB
Operating SystemMicrosoft Windows 8
Display Type11.6 inIPS
Max Resolution1920 x 1080( Full HD )
Graphics ProcessorIntel HD Graphics 4000
Optical DriveNone                                                                                                                                                                    Price;$1,198.00 to $1,799.99

Google Nexus 10 vs Asus Transformer Pad Infinity TF700 ;Best is........

W.A.Khan,                                                                                                                                                                                                                                                                                                                   Google Nexus 10                                                                                                                                                                              The Nexus 10 has a beautifully sharp screen. It's light, durable, and has the fastest processor of any Android tablet. Photo Sphere is an incredibly cool concept. Google's content ecosystem is only getting better.
But, The included charger isn't fast enough to power the battery while playing a game; even while idle, it charges painfully slowly. There's no storage expansion option, and apps that take full advantage of the screen are currently few and far between. Navigating isn't quite as seamless as on the Nexus 7.
The bottom line: The Nexus 10's superior design and swift performance make it one of the best Android tablets to date.        Specifications
Display type10.055 in
OSAndroid 4.2 Jelly Bean
RAM2 GB
ProcessorA15
Wireless connectivityBluetoothNFCWi-Fi 802.11 b/g/n
Dimensions (WxDxH)263.9 mm x 8.9 mm x 177.6 mm
Weight603 g                                                                                                                                                                           Price;$399.00                                                                                                                                                                                   VS                                                                                                                                                                                                 Asus Transformer Pad Infinity TF700                                                                                                                                                     The Asus Transformer Pad Infinity TF700's high-resolution screen rivals the new iPad's display in sharpness and clarity. Also, apps launch quickly, GPS works well, and its rear camera is the best I've seen on any Android tablet. The tablet's body has the same great thin and light design as the Prime.
But, So far, not enough Android apps take advantage of the TF700's higher pixel count. Also, its battery life isn't as good as the Prime's.
The bottom line: The Asus Transformer Pad Infinity TF700 is one of the fastest Android tablets out there, combining an already proven design with a better camera, a faster processor, and a beautiful screen.                                                                               Specifications
Release date06/25/12
Display type10.1 inTFT active matrix - LED backlight - Yes
OSAndroid 4.0
RAM1 GB
Processor1.5 GHzNVIDIA Tegra 3
Wireless connectivityBluetooth 2.1Wi-Fi 802.11b/g/n
Dimensions (WxDxH)10.4 in x 0.3 in x 7.1 in
Weight21.1 oz                                                                                                                                                                               Price;$429.00 to $516.47

Apple iMac 21.5-inch vs Asus ET2300INTI vs Dell Inspiron One 2330 vs Asus Transformer AIO;Which is Better?

W.A.Khan,                                                                                                                                                                                                                                                                                                                         Apple iMac 21.5-inch                                                                                                                                          Apple's attention to detail extends to the 21.5-inch version of its thin-looking Apple iMac.
But, Windows-based all-in-one PCs offer tough hardware competition in the sub-$1,400 price range.
The bottom line: The 21.5-inch iMac will be a compelling lower-cost all-in-one for Mac loyalists, but you can get more capabilities from similarly priced Windows all-in-ones.
System configurations
Apple OS X Mountain Lion 10.8; 2.7GHz Intel Core i5-3330S; 8GB 1,600MHz DDR3 SDRAM; 512MB Nvidia GeForce GT 640M graphics card; 1TB 5,400rpm hard drive                                                                                                                                       Specifications
ProcessorIntel 3rd Gen Core i52.7 GHz
Memory8 GB / 16 GB (max)
Operating SystemApple OS X 10.8 Mountain Lion
Optical DriveNone
Graphics ProcessorNVIDIA GeForce GT 640M
Monitor TypeLCD display
Cache TypeL3 cache
Cache Size6 MB
Price:$1,264.98 to $1,299.00
                                                                                                                                                                                                 Asus ET2300INTI                                                                                                                                                                           Extra features like Thunderbolt ports and Intel Wireless Display technology bolster the strong core components of the touch-screen Asus ET2300INTI all-in-one PC.
But, Commodity PC styling won't win this Asus system any design awards.
The bottom line: It's not the most attractive PC out there, but the Asus ET2300INTI has a broad array of features that will entice those looking for a mainstream Windows 8 all-in-one.
System configurations
Microsoft Windows 8 (64-bit); 3GHz Intel Core i5-3330; 8GB 1,333MHz DDR3 SDRAM; 1GB Nvidia GeForce GT 630M graphics card; 1TB 7,200rpm hard drive                                                                                                                                                   Specifications
Processor3rd Gen Core i5Intel i5-3330 / 3 GHz
Memory8 GB / 8 GB (max)
Operating SystemWindows 8 64-bit Edition
Optical DriveDVD±RW
Graphics ProcessorNVIDIA GeForce GT 630M
Graphics ControllerPlug-in card
Monitor TypeLCD display
Cache Size6 MB
Price:$1,290.52 to $1,412.96
                                                                                                                                                                                                    Asus Transformer AIO                                                                                                                                                               The Asus Transformer AIO delivers a fast Windows 8 all-in-one, a giant Android tablet, and an effective platform for using them in tandem.
But, Remote desktop technology makes using Windows 8 in tablet mode unreliable, and you might prefer to wait to buy until later this year when the category has matured.
The bottom line: You'd be smart to wait and see how the market develops, but Asus has used the freedom of the still-forming all-in-one/tablet hybrid category to create a compelling Windows 8/Android device in the Transformer AIO.
System configurations
Microsoft Windows 8 (64-bit); 3.1GHz Intel Core i5-3350P; 8GB 1,600MHz DDR3 SDRAM; 2GB Nvidia GeForce GT 730M graphics card; 1TB 7,200rpm hard drive.                                                                                                                                                     Specifications
Operating SystemMicrosoft Windows 8Google Android
Graphics ProcessorNVIDIA GeForce GT730M
Price:$1,299.00
                                                                                                                                                                                                Dell Inspiron One 2330                                
                                                                                                                                                                                           The Dell Inspiron One 2330 has a reasonably attractive design, and a surprisingly broad selection of video and audio connectivity options.
But, Aside from the AV inputs and its not-unattractive looks, nothing about this mainstream PC really stands out.
The bottom line: Dell's workmanlike Inspiron One 2330 won't change your life, but it will meet all of your basic mainstream desktop needs while also providing a few useful extras.
System configurations
Microsoft Windows 8 (64-bit); 2.5GHz Intel Core i5-3330S; 8GB 1,600MHz DDR3 SDRAM; 32MB Intel HD Graphics 2500 (embedded); 1TB 7,200rpm hard drive                                                                                                                                         Specifications
ProcessorIntel Core i5
Memory8 GB
Operating SystemWindows 8, 64-bit, English
Optical DriveCD/DVD Burner
Graphics ProcessorIntel HD Integrated Graphics
Price: SIMILAR MODEL:$631.99

Microsoft Surface RT vs Lenovo IdeaTab Lynx ;The Best is.....

W.A.Khan,                                                                                                                                                                                                                                                                                                              Microsoft Surface RT                                                                                                                                                             The Microsoft Surface's Metro interface is innovative, elegant, powerful, and versatile. The tablet feels strong and well-built, runs Office 2013, and includes rich video and music services. Its keyboard cover accessories are the best ways to type on a tablet, period.
But, The tablet's performance can be sluggish, its Windows Store is a ghost town, Metro takes getting used to, and the Desktop interface feels clunky and useless.
The bottom line: If you're an early adopter willing to forget everything you know about navigating a computer, the Surface tablet could replace your laptop. Everyone else: wait for more apps.                                                                                                         Specifications
Display type10.6 inColor TFT active matrix - Yes
OSMicrosoft Windows RT
RAM2 GB
ProcessorNVIDIA Tegra 3
Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11g
Dimensions (WxDxH)9.3 mm10.8 in 6.8 in
Weight676 g                                                                                                                                                                           Price;$494.98 to $599.00                                                                                                                                                                                                                                    
Lenovo IdeaTab Lynx                                                                                                                                                                 The IdeaTab Lynx is well-balanced when plugged into its keyboard base, and offers good battery life, and a bigger-screen alternative to Lenovo's other Atom tablet.
But, The keyboard has too much flex, and the docking hinge sticks. For only a little more, better products are available.
The bottom line: The IdeaTab Lynx is a perfectly functional Windows 8 hybrid but lacks the lower price of some competitors, or better design and features of others.
System configurations                                                                                                                                                            Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 800MHz; 737MB (Total) Intel GMA; 64GB MMC SSD               Specifications
ProcessorIntel AtomZ2760 / 1.8 GHz ( Dual-Core )
Memory2 GB / 2 GB (max)
Operating SystemMicrosoft Windows 8
Display Type11.6 in IPS
Max Resolution1366 x 768 ( HD )
Graphics ProcessorPowerVR SGX545
Optical DriveNone
Weight22.6 oz                                                                                                                                                                      Price:$649.00

Microsoft Surface RT vs Lenovo ThinkPad Tablet 2 ;Better is.......

W.A.Khan,                                                                                                                                                                                                                                                                                                                            Microsoft Surface RT                                                                                                                                                             The Microsoft Surface's Metro interface is innovative, elegant, powerful, and versatile. The tablet feels strong and well-built, runs Office 2013, and includes rich video and music services. Its keyboard cover accessories are the best ways to type on a tablet, period.

But, The tablet's performance can be sluggish, its Windows Store is a ghost town, Metro takes getting used to, and the Desktop interface feels clunky and useless.

The bottom line: If you're an early adopter willing to forget everything you know about navigating a computer, the Surface tablet could replace your laptop. Everyone else: wait for more apps.                                                                                                                                             Specifications

Display type10.6 inColor TFT active matrix - Yes

OSMicrosoft Windows RT

RAM2 GB

ProcessorNVIDIA Tegra 3

Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11g

Dimensions (WxDxH)9.3 mm10.8 in 6.8 in

Weight676 g                                                                                                                                                                           Price;$494.98 to $599.00                                                                                                                                                                        VS                                                                                                                                                                                                                                Lenovo ThinkPad Tablet 2                                                                                                                                                              The Lenovo ThinkPad Tablet 2 is the best-looking Atom Windows 8 tablet yet, and the optional keyboard dock is excellent. All-day battery life makes it great for travel.

But, The Tablet 2 is expensive, especially considering the small 64GB SSD, lack of USB 3.0, and generally slow Atom performance.

The bottom line: This Windows 8 tablet from Lenovo scores with great industrial design and battery life, but adding practically required accessories makes the ThinkPad Tablet 2 very expensive for what you get.

System configurations                                                                                                                                                              Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 800MHz; 737MB (Total) Intel GMA; 64GB MMC SSD                                                                                                              Specifications

ProcessorIntel Atom

Operating SystemMicrosoft Windows 8

Display Type10.1 in

Weight1.3 lbs                                                                                                                                                                          Price: $679.00

Apple iMac 21.5-inch vs Samsung Series 7 All-in-one ;Who is the Boss?

W.A.Khan,                                                                                                                                                                                                                                                                                                                                                          Apple iMac 21.5-inch                                                                                                                                                                                                                      Apple's attention to detail extends to the 21.5-inch version of its thin-looking Apple iMac.

But, Windows-based all-in-one PCs offer tough hardware competition in the sub-$1,400 price range.

The bottom line: The 21.5-inch iMac will be a compelling lower-cost all-in-one for Mac loyalists, but you can get more capabilities from similarly priced Windows all-in-ones.

System configurations

Apple OS X Mountain Lion 10.8; 2.7GHz Intel Core i5-3330S; 8GB 1,600MHz DDR3 SDRAM; 512MB Nvidia GeForce GT 640M graphics card; 1TB 5,400rpm hard drive                                                                                                                                        Specifications

ProcessorIntel 3rd Gen Core i52.7 GHz

Memory8 GB / 16 GB (max)

Operating SystemApple OS X 10.8 Mountain Lion

Optical DriveNone

Graphics ProcessorNVIDIA GeForce GT 640M

Monitor TypeLCD display

Cache TypeL3 cache

Cache Size6 MB

Price:$1,264.98 to $1,299.00                                                                                                                                                                         VS                                                                                                                                                                                        Samsung Series 7 All-in-one                                                                                                                                                                        The attractive Samsung Series 7 offers a top-notch Windows 8 touch experience at an affordable price.

But, Samsung sacrificed performance to keep the price down, and a gesture recognition feature is best left ignored.

The bottom line: The Samsung Series 7 isn't the fastest, or the most fully featured midrange all-in-one, but casual PC users should consider it for its affordability and overall polish.

System configurations

Microsoft Windows 8 64-bit; 1.7GHz Intel Core i5-3317U; 4GB 1,600MHz DDR3 SDRAM; Intel HD Graphics 4000 embedded graphics chip; 750GB 5,400rpm hard drive                                                                                                                                           Specifications

Processor3rd Gen Core i5Intel i5-3470T / 2.9 GHz

Memory6 GB / 8 GB (max)

Operating SystemWindows 8 64-bit Edition

Optical DriveDVD±RW (±R DL) / DVD-RAM

Graphics ProcessorIntel HD Graphics 4000 Dynamic Video Memory Technology

Monitor TypeLCD display

Cache Size3 MB

Price:$999.99 to $1,313.47

Lenovo IdeaTab Lynx vs Asus VivoTab Smart ;Who is the Best?

 W.A.Khan                                                                                                                                                                         Lenovo IdeaTab Lynx                                                                                                                                                                                                                          The IdeaTab Lynx is well-balanced when plugged into its keyboard base, and offers good battery life, and a bigger-screen alternative to Lenovo's other Atom tablet.

But, The keyboard has too much flex, and the docking hinge sticks. For only a little more, better products are available.

The bottom line: The IdeaTab Lynx is a perfectly functional Windows 8 hybrid but lacks the lower price of some competitors, or better design and features of others.

System configurations                                                                                                                                                            Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 800MHz; 737MB (Total) Intel GMA; 64GB MMC SSD                                                                                                                   Specifications

ProcessorIntel AtomZ2760 / 1.8 GHz ( Dual-Core )

Memory2 GB / 2 GB (max)

Operating SystemMicrosoft Windows 8

Display Type11.6 in IPS

Max Resolution1366 x 768 ( HD )

Graphics ProcessorPowerVR SGX545

Optical DriveNone

Weight22.6 oz                                                                                                                                                                      Price:$649.00

Asus VivoTab Smart                                                                                                                                                              The Asus VivoTab Smart ME400 is as inexpensive as Atom Windows 8 tablets get, and the add-on keyboard/touch-pad combo is excellent.

But, The keyboard doesn't actually attach, which can be a hassle, and the folding magnetic cover takes practice to set up properly.

The bottom line: In a sea of hard-to-distinguish Atom-powered Windows 8 tablets, the Asus VivoTab Smart ME400 stands out a bit thanks to clever accessories.

System configurations                                                                                                                                                           Windows 8 (32-bit); 1.8GHz Intel Atom Z2760; 2GB DDR2 SDRAM 800MHz; 725MB (Total) Intel GMA; 64GB SSD                                                                                                                                 Specifications

ProcessorIntel Atom Z2760 / 1.8 GHz ( Dual-Core )

Memory2 GB

Operating SystemWindows 8

Display Type10.1 in IPS

Max Resolution1366 x 768 ( HD )

Graphics ProcessorPowerVR SGX545

Optical DriveNone

Weight24 oz                                                                                                                                                                          Price:$479.99 to $583.06