HP Pavilion TouchSmart 11z vs Lenovo IdeaPad Yoga 11S vs Asus VivoBook X202E ;Which is fit for use?

W.A.Khan,                                                                                                                                            10/11/2013,                                                                                                                                                                                                                                                                HP Pavilion TouchSmart 11z

 The touch pad is a decent size for an ultraportable laptop.Instead of the more popular clickpad-style pad, this one has separate left and right mouse buttons. You lose some pad surface area, but it's probably easier to get definitive left and right mouse clicks when the multitouch response on the pad itself can be a little sluggish. The HP Pavilion TouchSmart 11z costs very little for a touch-screen Windows 8 laptop, and it has excellent battery life.
But, Occasionally sluggish performance gets frustrating, and more-powerful PCs are available in this price range.
The bottom line: HP revives an 11-inch favorite with the Pavilion TouchSmart 11z, but there are better performance-for-money deals to be had.                                     Specifications

   Processor AMD A4 A4-1250 / 1 GHz ( Dual-Core )
    RAM installed size 4 GB
    Hard Drive 500 GB - 5400 rpm
    Operating System Windows 8 64
    Display Type 11.6 in
    Max Resolution 1366 x 768
    Weight 3.08 lbs                                                                                                                                                                                                                              Price;$393.87                                                                                                                                                                                                                                                 VS                                                                                                                                                                                                                                              Lenovo IdeaPad Yoga 11S                                                                                     

The Yoga 11S is one of the most anticipated laptops of the year, especially after the very warm welcome its predecessor received. That predecessor, the 13-inch IdeaPad Yoga 13, was one of the most talked-about Windows 8-launch laptops. The Lenovo IdeaPad Yoga 11S is a great 11-inch ultraportable touch-screen laptop that also has a flip-around display for tablet and hybrid use.
But,Recent 11-inch laptops from Apple and Sony have raised the bar for ultraportables, especially when it comes to battery life. The Yoga 11S needs an upgrade to Intel's latest processors.
The bottom line: Like the larger 13-inch model, the 11-inch Lenovo IdeaPad Yoga 11S is a useful hybrid that doesn't forget it's a laptop first, but it's stuck with what feels like old hardware for now.                                                                                                                                                                                                            Specifications

    Processor Intel Core i5 i5-3339Y / 1.5 GHz ( 2 GHz ) ( Dual-Core )
    RAM installed size 8 GB
    Hard Drive 256 GB - Serial ATA-300
    Operating System Windows 8 64-bit Edition
    Display Type 11.6 in IPS
    Max Resolution 1366 x 768 ( HD )
    Graphics Processor Intel HD Graphics 4000
    Optical Drive None                                                                                                                                                                                                                       Price;$949.99                                                                                                                                                                                                                                     VS                                                                                                                                                                                                                                                    Asus VivoBook X202E                                                   

 The Asus Vivobook X202E is very inexpensive for a touch-screen Windows 8 laptop, and looks and feels like a more high-end system.
But, The CPU trades down to a slower model, battery life is unimpressive, and the large touch pad is flaky.
The bottom line: It's great to see more touch-screen Windows 8 laptops under $600, but note that the Asus X202E requires some compromises in performance and battery life.                                                                                                                                                                                                                                            Specifications

    Processor 3rd Gen Core i3 Intel i3-3217U / 1.8 GHz ( Dual-Core )
    RAM installed size 4 GB
    Hard Drive 500 GB - 5400 rpm
    Operating System Windows 8 64-bit Edition
    Display Type 11.6 in
    Max Resolution 1366 x 768 ( HD )
    Graphics Processor Intel HD Graphics 4000
    Optical Drive None                                                                                                                                                                                                                        Price;$479.00

Microsoft Surface Pro vs Lenovo ThinkPad Twist vs Acer Iconia W510P-1406;Better is...................

W.A.Khan,                                                                                                                                              24/10/2013,                                                                                                                                                                                                                                                                                                            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

HP Envy x2 vs Acer Iconia W510P-1406 vs Dell XPS 12;Winner is.................

W.A.Khan,                                                                                                                                             23/8/2013,                                                                                                                                                                               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                                                                                                                                                                                            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                                                                                                                                                                      Price;$689.88 to $899.99                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  VS                                                                                                                                                                                                   Dell XPS 12                                                                                                                                                                                 The Dell XPS 12 is a thin, powerful, very cleverly designed touch-screen convertible that flips into multiple screen positions.
But, For all the hype about touch and tablets with Windows 8, the XPS 12 still works better as a laptop than as a slate. Its battery life is on the low side.
The bottom line: Dell has revamped its rotating Duo laptop concept into the much-improved XPS 12, but like most convertibles, it makes a better laptop than tablet.
Windows 8 (64-bit); 1.9GHz Intel Core i7-3517U; 8GB DDR3 SDRAM 1,333MHz; 32MB (Shared) Intel HD 4000; 256GB Lite-On IT SSD                                                                                                                                                                                     Specifications
ProcessorIntel 3rd Gen Core i5 3317U / 2.6 GHz
Memory4 GB
Hard Drive128 GB
Operating SystemMicrosoft Windows 8
Display Type12.5 in
Max Resolution1920 x 1080
Graphics ProcessorIntel HD 4000
Weight3.35 lbs                                                                                                                                                                           Price;$1,199.99

Microsoft Surface Pro vs HP Envy x2 ;Better is...................

W.A.Khan,                                                                                                                                         21/8/2013,                                                                                                                                                                                              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;Who is fit for use?

W.A.Khan,                                                                                                                                            17/8/2013,                                                                                                                                                                                        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

HP Envy Rove 20 vs Lenovo IdeaCentre Horizon 27 vs Dell XPS 18 ;Best Performer Is.................

W.A.Khan,                                                                                                                                               14/8/2013,                                                                                                                                                                                                      HP Envy Rove 20                                                                                                                                                                             The 20-inch screen is an LED-backlit IPS display, and looks great, with bright colors and good off-axis viewing. It's covered by edge-to-edge glass that extends across the thick black screen bezel, and touch is, as on nearly every Windows 8 machine to date, very responsive.The HP Envy Rove 20 costs a bit less than some other tabletop PCs, includes great audio, and runs long enough to watch a couple of movies without being plugged in.
But, It's heavier than some comparable big-screen systems, uses a lower-end CPU, and the 20-inch display isn't full HD.
The bottom line: HP's entry in the growing tabletop PC field, the 20-inch Envy Rove 20, is a fun family PC, but it really should have a full 1080p display.                                                                                                                                                              Specifications                                                                                                                                                                                       Display size/resolution 20-inch, 1,600x 900 touch screen                                                                                                                     PC CPU 1.7GHz Intel Core i3-4010U                                                                                                                                         PC Memory 4GB 1,600MHz DDR3 SDRAM                                                                                                                             Graphics 32MB Intel HD Graphics 4000                                                                                                                            Storage 1TB, SSHD hard drive                                                                                                                                                         Optical drive None                                                                                                                                                                          Networking Gigabit Ethernet, 802.11b/g/n wireless, Bluetooth 4.0                                                                                                          Operating system Windows 8 (64-bit)          
Price $879                                                                                                                                                                                       VS                                                                                                                                                                                                   Lenovo IdeaCentre Horizon 27                                                                                                                                                            The Horizon Table PC may not look like your average computer, but its got familiar internals.The large screen and lie-flat design make the Lenovo Horizon 27 a fun family PC with lots of casual gaming potential. It includes several gaming accessories and has a custom user interface, Aura.
But, The heavy, clunky kickstand can get in the way, there's a little sluggishness with some of the software, and battery life is way too short for a game of Monopoly.
The bottom line: Tabletop PCs may not be fully ready for the mainstream, but this coffee-table-size version from Lenovo is fun to use, and doubles as a solid all-in-one desktop.                                                                                                                         Specifications                                                                                                                                                                                    Display size/pixel resolution    27-inch, 1,920x1,080 touch screen                                                                                                   PC CPU     1.8GHz Intel Core i5-3427U                                                                                                                                          PC memory    8GB 1,600MHZ DDR3 SDRAM                                                                                                                         Graphics        2GB Nvidia GeForce GT620M                                                                                                                                               Storage         1TB, 5,400rpm hard drive                                                                                                                                        Optical drive       None                                                                                                                                                           Networking         Gigabit Ethernet, 802.11b/g/n wireless, Bluetooth 4.0                                                                                        Operating system          Windows 8 (64-bit)                                                                                                                                  Price;$1,699                                                                                                                                                                                   VS                                                                                                                                                                                                  Dell XPS 18                                                                                                                                                                               The Dell XPS 18 is one of emerging new category of PC. It's an all-in-one Windows 8 machine which sits on a heavy metal stand and comes with a wireless keyboard and mouse. The Dell XPS 18 combines an all-in-one PC with a lightweight 18-inch tablet, making it a flexible system for at-home entertainment and productivity.
But, You're paying a premium for a relatively small screen. Less expensive configurations cut too many corners to be a good deal.
The bottom line: It's the best of the small handful of current tablet/all-in-one hybrids, with a subtle, sophisticated design and good battery life, but this new genre is still in its early days.                                                                                                        Specifications                                                                                                                                                                               Display size/pixel resolution 18-inch, 1,920x1,080 touch screen                                                                                                     PC CPU 1.8GHz Intel Core i5-3337U                                                                                                                                      PC memory 8GB 1,600MHZ DDR3 SDRAM                                                                                                                           Graphics 32MB Intel HD Graphics 4000                                                                                                                            Storage 1TB, 7,200rpm hard drive                                                                                                                                                   Optical drive None                                                                                                                                                                        Networking Gigabit Ethernet, 802.11b/g/n wireless, Bluetooth 4.0                                                                                                 Operating system Windows 8 Pro (64-bit)                                                                                                                              Price $1,349.99

Apple iPad 4 vs Samsung Galaxy Note 10.1 vs Dell XPS 10 ;Which is Better?

W.A.Khan,                                                                                                                                                      14/8/2013,                                                                                                                                                                                                 Apple iPad 4                                                                                                                                                                         The newest iPad's faster A6X processor adds extra system speed and graphics power. Improved worldwide cellular compatibility makes the LTE model a more appealing proposition. And the iOS App Store remains best in class, with the widest selection.
But, The fourth-gen iPad is otherwise identical to its recent predecessor -- same size, weight, and Retina screen. It's heavy to hold in one hand, and most older accessories won't work without investing in a pricey Lightning adapter.
The bottom line: The latest iPad adds several tweaks and improvements to secure its position at the top of the tablet heap. It's better all around, but third-gen owners need not apply.                                                                                                                     Specifications
Display type9.7 inTFT active matrix - LED backlight - Yes
OSApple iOS
ProcessorApple A6X
Wireless connectivityIEEE 802.11nIEEE 802.11bIEEE 802.11aIEEE 802.11gBluetooth 4.0
Dimensions (WxDxH)7.31 in x 0.37 in x 9.5 in
Weight1.44 lbs                                                                                                                                                                          Price;$499.00 to $509.49                                                                                                                                                                       VS                                                                                                                                                                                                   Samsung Galaxy Note 10.1                                                                                                                                                                The Samsung Galaxy Note 10.1 sports a proven, sensible design, a bevy of useful features, and fast performance. The S Pen Stylus is a unique addition.
But, Only a limited number of apps make full use of the S Pen and some of the ones that do can be buggy and confusing. Some S Pen features aren't enabled by default and others don't work properly.
The bottom line: The Samsung Galaxy Note 10.1 is the best Samsung tablet yet. If you can get over its somewhat high price, it's a sound Android tablet investment.                                                                                                                                           Specifications
Display type10.1 inTFT active matrix - Yes
OSAndroid 4.0 Ice Cream Sandwich
RAM2 GB
Processor1.4 GHz
Wireless connectivityWi-Fi 802.11a/b/g/n
Dimensions (WxDxH)10.11 in x 0.35 in x 6.9 in
Weight1.29 lbs                                                                                                                                                                          Price;$409.00 to $536.66                                                                                                                                                                           VS                                                                                                                                                                                                    Dell XPS 10                                                                                                                                                                                   The Dell XPS 10 includes expandable storage and a depressible Windows button, and its $180 keyboard features plenty of useful ports as well as an extra battery.
But, There are a few annoying performance bugs. The base tablet doesn’t have as many ports as the Surface RT. It lacks a kickstand and its keyboard isn’t as comfortable to type on.
The bottom line: The Dell XPS 10 is a valiant effort at a Windows RT tablet but doesn’t pack enough value into its base package to favorably compete with the Surface RT.                                                                                                                                     Specifications
Display type10.1 nm
OSMicrosoft Windows RT
ProcessorARM                                                                                                                                                                                   Price;$499.99