Pardon us for starting our review with a marketing slogan but it does a great job in describing Sapphire’s HD 7870 GHz OC Edition graphics card. The slogan says: After an army-clear introduction, ...

Overclocking performance will vary from sample to sample, so it's important to note that these results aren't a guarantee on what to expect from the Gigabyte and PowerColor cards. But they do give you ...

July 18, 2012 | We overclock the HIS Radeon HD 7870 GHz Edition and see how much performance we can get out of it. Sapphire Radeon HD 7970 GHz Edition TOXIC 6GB Video Card Overclocked July 14, 2012 | ...

Colorfire, a subsidiary brand of Asia’s Colorful, has been working on a non reference HD 7870 graphics card designed for extreme overclocking. The card uses a mainly white colour scheme and 120mm fan ...

Taking a different approach to HD 7870 cooling, PowerColor's card - priced at £285 and dubbed the HD 7870 PCS+ - features a single central fan measuring 92mm in size. It isn't quite as eye-catching as ...