Wednesday, 1 January 2014

Lenovo IdeaPad Yoga 13 vs HP Envy Spectre XT vs Apple MacBook Air:Which one is the Right Choice?

W.A.Khan,                                                                                                                                                 Lenovo IdeaPad Yoga 13                                                                                                                       The 13-inch Lenovo Yoga was one of the first convertible Windows 8 tablet/laptops.Packed into its flexible chassis, the Lenovo Yoga 13 has some tasty specs: its 13-inch IPS screen may not offer a Full HD (1,920 x 1,080) resolution, but at 1,600 x 900 pixels it’s significantly higher than many affordable rivals and offers 10-finger touch. Under the hood, this Yoga can offer up to a Core i7 CPU, up to 8GB of RAM and a 256GB SSD, putting it at the top of the convertible game in terms of power – yet Lenovo still claims battery life of up to eight hours. All that’s lacking is pressure-sensitive stylus support, but as the Core i7 version comes in at under  $1,000.00 , that’s easy to forgive.Intel's 1.70 GHz Core i5-3317U, which has two cores capable of delivering four processing threads with bursts up to 2.6GHz, outputs a surprising amount of giddy-up.Upgrading to the faster Core i7-3517U, which runs at 1.90GHz with bursts of up to 3.0GHz and has a 4MB cache vs. the Core i5-3317's 3MB cache, will give you even more CPU kick.The Lenovo IdeaPad Yoga 13 looks as good as any 13-inch ultrabook, with the added attraction of a 360-degree screen and a laptop body that can fold into a tent, stand, or slate.
But, Tablet mode leaves the keyboard exposed, and the Yoga 13 costs more than standard ultrabooks with similar components.
The bottom line: The Lenovo IdeaPad Yoga 13 is a convertible touch-screen laptop/tablet that most importantly doesn't compromise the traditional laptop experience.                                                               Specifications
ProcessorIntel 3rd Gen Core i5i5-3317U / 1.7 GHz ( 2.6 GHz ) ( Dual-Core )
Memory8 GB / 8 GB (max)
Hard Drive128 GB - Serial ATA-300
Operating SystemMicrosoft Windows 8
Display Type13.3 inIPS
Max Resolution1600 x 900 ( HD+ )
Graphics ProcessorIntel HD Graphics 4000
Optical DriveNone                                                                                                                                       Price; $1,000.00                                                                                                                                                                                                     VS                                                                                                                                                                                                                                                                  HP Envy Spectre XT                                                                                                                                 Slim and lightweight, the HP Envy Spectre XT is portable, well-built, and easy to use, with a great keyboard.The 13.3-inch HD screen held up pretty well under the hall lights, and surprisingly wasn't covered by smears and fingerprints, despite the array of global tech hacks giving it a quick fondle.Other notable hardware inclusions are its 256GB mSATA SSD, an HP TrueVision HD Webcam, and Gigabit Ethernet, Wi-Fi, USB 3.0 and HDMI. You can expect a battery life of around 8 hours.
But, The design doesn't stand out as much as the original Spectre's did, and its battery life won't get you through an entire day. From a premium product, we'd expect a higher screen resolution.
The bottom line: A high-end laptop at a mainstream price, the HP Envy Spectre XT gets much of the look and feel right, with only a few missteps.                                                                                                        Specifications
ProcessorIntel 3rd Gen Core i3
Memory4 GB
Hard Drive128 GB
Operating SystemMicrosoft Windows 7 Home Premium
Display Type13.3 in
Weight3.07 lbs                                                                                                                                             Price;$999                                                                                                                                                                                                                               VS                                                                                                                                                                                                                                                 Apple MacBook Air                                                                                                                                New Intel fourth-gen CPUs help the updated MacBook Air achieve amazing battery life. The multitouch trackpad is still the industry's best, and even better, the 13-inch MacBook Air now starts at $100 less than the previous model.                                                                                                                                     Performance:
The new Haswell processors use very little power, giving the 2013 13-inch MacBook Air and absolutely stunning battery life. In our test, in which we streamed the live BBC News channel feed on iPlayer over a wireless network, the laptop lasted for nine hours. That's significantly better than the 11-inch MacBook Air's 7 hours 15 minutes, and a substantial improvement over the 2012 MacBook Air's 5.5 hours.
Since switching to solid state storage off the shelf with the late 2010 update, the MacBook Air has been known for its good battery life. But with the Haswell processors in place, it's absolutely stunning. At last, you can use your notebook all day long on a single charge.
But, Newer features such as touch screens and higher-resolution displays are still missing. The ultrabook competition is catching up, in terms of design.
The bottom line: Apple keeps the latest MacBook Air updates on the inside, but greatly improved battery life and a lower starting price make up for a lack of flashy design changes.                                                                                                                                                                                                                           Specifications
Release date06/10/13
ProcessorIntelCore i5 1.3 GHz ( 2.6 GHz ) ( Dual-Core )
RAM installed size4 GB
Hard Drive128 GB
Operating SystemApple OS X 10.8 Mountain Lion
Display Type13.3 in
Max Resolution1440 x 900 ( WXGA+ )
Graphics ProcessorIntel HD Graphics 5000 Dynamic Video Memory Technology 5.0
Optical DriveNone                                                                                                                                        Price $1,099

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