Radeon HD 5670 is the latest member of ATi's Radeon HD 5000 family of DirectX 11 graphics chips that are fabricated using 40nm technology. We're reviewing a 512MB version of the HD 5670 from Sapphire, however ...

Sapphire is always at the forefront of bringing something new to the table when AMD launches a new range of GPUs, and it hasn't taken the company long to bring out its Vapour-X version of the ...

ATi broke new ground with its HD 5870 chip and it has literally doubled its efforts with the new HD 5970, as it packs two HD 5870 chips onto a single graphics card. The HD 5870 ...

In recent months Nvidia has busily padding out its GeForce 200 series of desktop graphics cards. There are three new additions to the product range in the shape of GeForce 210, GeForce GT 220 and GeForce ...

ATi has timed the launch of its new Evergreen graphics chip with military precision. It's the world's first DirectX 11 chip so it is no coincidence that it was launched just in time for Windows 7. ...

Even a year after its release, the Radeon HD 4870 X2 sits unchallenged as ATi's flagship graphics solution, but at more than £240 it is priced beyond the reaches of many PC enthusiasts. The HD 4850 ...

Hard on the heels of its super-fast, 1GHz cored Atomic Edition version of the ATI HD4890 comes Sapphire's HD4890 Toxic, again overclocked from the factory, this time with the core running at 960MHz. Why produce two ...

Considering the GeForce GTX 295 is already the fastest graphics card money can buy, you might be wondering why Nvidia has decided to re-release the product in a new single-PCB configuration. The answer to this question ...

A year or two ago, ATI would have released its latest technologies on the world in the form of a hyper-fast, high-end graphics card that would have cost a fortune, but with the release of the ...

The HIS 4890 Turbo uses factory overclocked settings to squeeze more juice from the new ATI Radeon HD 4890 graphics chip. As the HD 4890 is heavily based on the HD 4870 we'd better start there. ...

The Radeon HD4870 IceQ 4+ Turbo is the fastest single-core card HIS has produced to date, taking AMD/ATI's Radeon HD 4870 GPU, adding a custom cooling solution and overclocking both the core and memory clock speeds, ...

When ATI launched the HD4870 graphics card, it surprised many with its blend of near high-end performance with mainstream prices. One of the most surprised seemed to be arch enemy Nvidia, which promptly started chopping prices ...

While AMD seems to be concentrating on making the mainstream market its own, Nvidia has continued to hang onto its crown as king of the hill when it comes to outright performance. Cementing that place even ...

When ATI unleashed the long-awaited RV770 core on the public, in the form of the HD4850, many were impressed by the bang for the buck the core offered, but they knew something even better was just ...

You've read that right: a brand new graphics card with an AGP interface. Much as the big two in the dedicated graphics card market would have you think otherwise, AGP is still very much alive. In ...

Just like the old adage of waiting ages for a bus and then three coming along at once, you wait six months for a true mid-range graphics card and then a whole host of them suddenly ...

The last round of high-end graphics card launches saw plenty of cards at the top end, but nothing to speak of in the highly lucrative mainstream market. True, both ATI and Nvidia attempted to redress the ...

The graphics card market has seen a satisfying shift towards more punch for your pound over the last few months, thanks to Nvidia and ATI both readying higher-end solutions. Recently, we saw the ATI Radeon 3850 ...

Two are often better than one, something AMD has taken to heart with its latest high-end offering, the HD3870 X2 (RV680). The recipe seems simple: take one very large PCB, add two GPU cores, mix and ...

The middle ground of graphics cards has for some time been a barren place to go shopping. It's been left to holdovers from generations past, such as the X1950, to provide the bargains, while new mid-range ...