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Monday, 19 March 2012

Best 13-inch laptops: which is right for you?


The 13-inch laptop has gone on leaps and bounds recently, thanks massively to Intel's Ultrabook specifications.

At the moment, all Ultrabooks feature 13-inch screens, with 14 and 15-inch models incoming later this year.

In many ways, a 13-inch laptop is the perfect size for a portable PC; they're not as fiddly and squint-inducing as netbooks, but not as heavy and awkward as a full-on notebook.

The price of these machines is higher than netbooks though, so if your wallet's feeling the strain we recommend you take a look at our guide to the 15 best netbooks in the world today.

Or for a broader view, look at our 20 best laptops in the world today. But whatever you do, read on to find our favourite 13-inchers of the past few months - all in price order.

1. HP Envy 13 - £533


HP's Envy cost a whopping £1499 when we reviewed it, and we rightly criticised it for being far too expensive. Now that price has dropped to under £1000, making it a worthy competitor to Apple's 13-inch MacBook. Like the MacBook, it sports a quality build, lozenge-type keys, a lovely screen and a dedicated graphics card. Unfortunately, battery life isn't that great, but if you fancy buying something of Apple's inscrutable quality without the Apple branding, look no further.

2. Acer Aspire S3 - £680

Acer's take on the Intel Ultrabook specifications may not be quite as skinny as half-sister company Asus' Zenbook, but the price is certainly slimmed down. Packed with a Core i7 processor and 4GB of memory, the Aspire S3 proved a capable multi-tasker able to run powerful photo and video editing software. The keyboard is impressive for such a slim machine, and we were impressed by just how quietly it ran. 149 minutes of battery life won't see you taking it on extended trips, but the price and form factor makes it an ideal first venture into the Ultrabook market.

3. Lenovo IdeaPad U300S - £893

Sitting firmly between other Ultrabooks in terms of both price and performance, Lenovo's IdeaPad still proved that Intel's specifications make for versatile and powerful little lappies. Lenovo has prioritised business use on the IdeaPad, so you'll find a comfortable keyboard and matt screen. While the latter may not be ideal for photos and movies, it's perfect for working outside or in the glare of the sun. Long battery life and low weight make it great for long business trips, and while the design is nothing special it's still head and shoulders above non-Ultrabook laptops.

4. Toshiba Satellite Z830-10U - £900

Toshiba's Ultrabook somehow includes a sub-woofer, an ethernet port and three USB ports in a package that weighs a mere 1.1kg and is just 16mm wide at its thickest point. The miracle of micro-engineering comes at a cost, though: it's one of the flimsier Ultrabooks we've looked at. It's not quite as powerful as other Ultrabooks we've looked at, although it proved perfectly adequate for photo editing and was quick to boot up and shut down. Battery life impressed, too, and we reckon it'll last a full day of real-world use.


5. Apple MacBook Pro 13-inch (Late 2011) - £942

Intel's Ultrabooks may have Apple's 13-inch ultraportable firmly in their sights, but they still have quite a fight on their hands. The MacBook Pro's handsome looks make everything else look a little bit pathetic, and the buttonless touchpad is one of the best we've ever seen. This update includes a faster processor and larger hard drive, on top of standard Mac-centric luxuries like a backlit keyboard, an excellent screen and an HD webcam.

6. Asus Zenbook UX31 - £1,000

An incredible introduction to Intel's Ultrabook specification, Asus' Zenbook is a draw-droppingly well-designed piece of kit. It draws favourable comparisons to Apple's MacBook Air, with an ultra-slim form factor (just 17mm at its widest point when closed) and distinctive concentric design on the lid. Add to this powerful components, long battery life and excellent sound, and you've got an immensely capable little laptop. The fact that the biggest problem we had was with the trackpad buttons says it all here, really.

7. Dell XPS 13 - £1,000

The Dell XPS 13 makes its debut in March and it looks like a cracker. The first thing that strikes you about the XPS 13 is how compact it is. Despite it being a 13-inch display, the 31.6 x 20.5 cm footprint is narrow and Dell makes no secret of its desire to be smaller than the 13-inch MacBook Air but with a similar screen size. It's thin, too, with a 6-18mm footprint and is a gorgeous-looking device. Our previous Ultrabook design best has to be the Asus Zenbook but the Dell XPS 13 really cuts it. It looks the part and feels it too at 1.4Kg.

8. Samsung 9 Series - £1,300+

Although we've reviewed the old model - check out our Samsung 9 Series review - we got hands on with its successor at CES 2012. The original Series 9 was one of the world's thinnest laptops, but Samsung has managed to shave another 4mm from its size-zero body, and the updated 13" model measures just 12.9mm when closed. The 15-inch version measures just 15mm, and one certainly gets the impression that Samsung wants to prove a point to the Ultrabook crowd. Duralumin, the tough alloy used on the original model, has been axed - possibly because it was prone to scratches - and replaced by standard aluminium, which feels much more resilient, and should stand up to contact with other items in your bag.


9. Sony VAIO Z Series - £1,931

Just under £2,000 is a lot to spend on a laptop, especially one so small. But this Sony VAIO is basically a desktop in a tiny laptops' clothing, and it includes a proper desktop Core i7, 6GB of DDR3 RAM and an Nvidia GT 330M graphics chip. You needn't worry about this beefy setup draining the battery, either: we got a decent 285 minutes out of it. It's all wrapped up in VAIO's exquisite style and rugged build quality, and the screen is a sight to behold. As we said in our review, "this is easily one of the best laptops you can currently buy."

Source -

Does the new iPad have a heat problem?



Heat has come up as an issue with previous generations of iPads. So, that's not news. But the new iPad may have, in select cases, its own unique heat problems.

User forum postings (here and here) and a report seem to point to heat as an issue for select users.
The problem area--based on forum links above--seems to be a hot-spot in the corner of the unit.
In the worst case, the iPad shuts down and a message pops up, saying "the iPad needs to cool down," according to a Next Web report (link above).

That seems to be extremely rare, however. And one user who claimed to have the problem was using it in direct sunlight. Let's be clear: that can cause problems for any electronic device.
The third-generation iPad integrates both a larger battery and a faster (and reportedly larger) chip. Those are significant differences from the iPad 2. So, it inevitably gets warm. And like all Apple iOS mobile products it does not have a fan.


Anecdotal reports on launch day have pointed out that the new iPad can get a little toasty.
But this issue has come up with both the iPad 1 (here) and iPad 2 (here). There were reports of the "cool down" message on the iPad 2 also.
Moreover, note that user comments sometimes confuse overheating with the unit just getting warm.
At a suburban Los Angeles Apple store, a staffer confirmed that the new iPad gets warmer than the iPad 2. He attributed that to the battery.
The operating temperature range is listed on the iPad's spec page as 32 degrees to 95 degrees F (0 degrees to 35 degrees C).
Apple representatives did not immediately respond to a request from comment.
Updated at 7:15 p.m. PDT: clarifying "all iPads" to mean previous generations of iPads. In other words, the topic of heat has come up with each previous generation of iPad. And adds comments from staffer at Apple store. Also clarifies that the warm area is "a corner" of the unit instead of a specific corner, as that is not clear at this time.


Source :- http://news.cnet.com

Lenovo plans to be first to make a Windows 8 tablet


Windows 8 won't be ready for consumers until fall, but that's not stopping hardware makers from fighting to be first in line to build hardware for Microsoft's new operating system.
Lenovo is planning to be the "first to market" with a Windows 8 tablet, The Verge reports.
Citing a "source," the report says Lenovo is planning to be ready to ship the device in October and that it will have an Intel chip, so it clearly won't be a Windows-on-ARM device. Other than that, there aren't any details on exactly what the machine will be, although given those basic criteria (tablet, Intel, Windows 8), there's at least one suspect: the IdeaPad Yoga.

Lenovo showed off the Yoga at CES earlier this year, and it got a lot of attention due to its unusual form factor: a laptop with a keyboard that folds over completely to transform it into a tablet.

Mashable: How windows 8 tablets could challenge the ipod

Michael Dell had also said publicly that Dell would offer a tablet when Windows 8 launches, and Nokia recently confirmed months of speculation that it was working on a tablet as well. There have also been reports that HP and Asus are working on Windows 8 tablets as well.
A key differentiator among Windows 8 tablets will be whether they're based on a traditional PC chip or one that uses the ARM architecture.

While the new version of Windows has been engineered to be near-identical on both, ARM-based Windows devices are going to be "end-to-end" devices (meaning Windows would come fully integrated) and have a few special features, like an ultra-low-power mode. However, most legacy apps won't work on them.

Are you interested in Windows 8 tablets? What would you like to see in them? Let us know in the comments.


Source :- http://mashable.com

iGennie

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