The computing relics unearthed in the PC Pro Labs

Tuesday, December 27th, 2011

The PC Pro Lab is a dark, dingy place full of cardboard boxes, benchmarks and more motherboards, processors and PCs than we care to count, but it’s also home to a variety of kit that’s slipped through the net –  some of it even dating back to before PC Pro launched in 1994.

From iconic machines like the IBM PC to the silliness of Sony’s £1,190 netbook, we’ve scoured the darkest corners and blown dust off some of the oldest, oddest and rarest kit we can find – starting with a true icon of the industry. (more…)

Dell’s misleading graphics card buying advice

Wednesday, November 23rd, 2011

Dell should be commended for going out of its way to help novice PC buyers, but its entry for choosing a graphics card — accessible by clicking the “Help me choose” link when customising various Optiplex models — contains a glaring and potentially expensive error, as spotted by Reddit users.

While the text is basic, it’s accurate enough for beginners. Instead, it’s the image that contains a dangerous chunk of misinformation.

The monitor on the left, labelled as a PC that uses a “standard graphics card”, is displaying a Windows desktop that’s washed out and blurry. The seemingly identical Dell TFT on the right, powered by a “high-end graphics card”, is showing the same desktop – but this time it’s much sharper and more vivid. They’re both outputting at the same resolution. (more…)

Nvidia and ARM forced to bail out battery makers

Friday, November 11th, 2011

ARM and Nvidia are major mobile players, so it pays to listen when the firms announce new technologies. The latest developments from both serve up an interesting similarity with regards to how these companies are tackling one of the biggest annoyances of the modern smartphone: inefficient batteries.

ARM’s recent announcement, big.LITTLE, pairs one of its high-end Cortex A15 MPCore chips alongside an entry-level Cortex A7, which consumes much less power. It’s designed to seamlessly takes over when a device is tackling low-intensity tasks, so the power-sucking A15 is reserved for intensive games and apps.

Nvidia’s Tegra 3 chipset, meanwhile, uses a near-identical approach: the four cores on the main chip can be turned on and off to tackle everything from basic web browsing to high-end games but, if the phone’s in standby mode or you’re running low-power apps, those four cores will shut down, with processing power provided by a “Companion Core”. It’s based on the same Cortex A9 used by the main Tegra 3 chip but, crucially, it runs at 500MHz instead of 1.4GHz. (more…)

Photoshop-style Content-Aware Fill, for free, on your phone

Thursday, October 27th, 2011

We’ve covered Adobe Photoshop CS5’s stunning Content-Aware Fill feature on the blog before, as it’s an undoubted head-turner: the ability to draw around an unwanted object in your photo and, with a bit of tech trickery, watch it disappear, with the gap filled by the app’s best guess as to what should be there instead.

That’s the kind of feature you expect to find on paid-for software such as Photoshop CS5 and Photoshop Elements, but there’s an app that’ll do the same thing for free on Android and iOS devices – TouchRetouch. Here’s how it’s worked its magic on one of my holiday snaps, with a couple of inconveniently-placed tourists removed from in front of this Cretan ruin:

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Will tablets suffer the same fate as netbooks?

Tuesday, October 25th, 2011

When did you see your first netbook? I spotted a fellow commuter pecking at the Asus Eee PC 701 not long after its October 2007 debut, and I was impressed: powerful enough for basic tasks and smaller than any laptop I’d ever seen, it seemed like a genuine innovation.

Fast forward, and I spot my first iPad: on the Tube, its user oblivious to the envious gawping of fellow travellers. For me, it had a similar effect, heralding the arrival of another exciting, innovative type of product.

That’s not the only parallel between netbooks and tablets but, as far as I can see, others aren’t nearly so positive. The netbook’s story has been a sad one: that initial flurry of excitement withered by staid products, precious little evolution and a stagnant market.

Look beneath the iPad – which is still a premium product – and the tablet market could suffer from many of the same problems. (more…)

€19,000 software and an Excel spreadsheet: how to run a Renault World Series car

Wednesday, October 5th, 2011

Motorsport is big business, even away from the glamour of F1, so we jumped at the chance to head to Silverstone and check out the World Series by Renault – a high-octane event that tours Europe with a mix of cars in tow.

We tagged along with TDS Racing, sponsored by PC Tools, and later interrogated the team’s technical director Jacques Morello to discover what techy demands are placed on a team at this level of the sport.

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Pierre Cardin: has it got designs on Apple’s iPhone?

Wednesday, September 28th, 2011

Apple and Samsung’s recent spat over patents and design has made plenty of headlines, but a new arrival in the PC Pro Labs has reminded us that some devices take more “inspiration” from the iPhone than others.

Pictured above and below is Apple’s iPhone 4, sat atop of Pierre Cardin’s 7in tablet. Need I say any more.

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Liquid nitrogen, 8GHz and plenty of putty: the world’s fastest processor

Monday, September 26th, 2011

It’s rare that we see a review system that doesn’t pack an overclocked punch, but the launch of AMD’s Bulldozer-powered FX processors saw the firm use gallons of liquid nitrogen to break the world record for the highest frequency computer processor – previously held by a Celeron – and run its new FX-8150 at a ridiculous 8.429GHz. (more…)

HTC Radar review: first look

Friday, September 2nd, 2011

HTC used a swanky London event to unleash its second generation of Windows Phone 7 devices and, while it was the Titan taking most of the plaudits on the night, the Radar could prove to be just as enticing.

The firm’s European product director, Phil Blair, said the Radar was “designed around a social and mobile lifestyle”, and our hands-on time with the device certainly suggested that it’s got enough oomph to make Windows Phone 7’s Mango update feel slick, with no hint of slowdown or juddering as we navigated the various menus and applications. (more…)

HTC Titan review: first look

Friday, September 2nd, 2011

HTC has given its phones some odd names over the years, but there’s no denying that Titan is a step in the right direction (even if it is the second time HTC has released a Windows phone of that name). It’s certainly an  accurate description: with a 4.7in touchscreen taking centre stage in HTC’s new Windows Phone 7 flagship, it’s one of the biggest smartphones we’ve ever seen – and the largest to be loaded with Microsoft’s mobile OS.

Truth be told, the sheer size of the Titan made it feel a little awkward in our hands, but HTC has worked its familiar magic on the hardware.

The device feels rock-solid, it comes with the familiar matte rear and glossy bezel around the screen, and it’s also been made from one machined piece of aluminium. Impressively, it’s also only 9.9mm thick at its widest point. (more…)