![]() As indicated by the PCS+ moniker, this 7870 is a factory overclocked card using a custom cooling solution. ![]() The PCS+ HD7870 is PowerColor’s high end 7870, and the only semi-custom card the company is making. Starting first with the PowerColor card, we have the PCS+ HD7870. How do these retail cards stack up compared to our reference 7870, and what kind of impact do their factory overclocks bring? Let’s find out. To that end HIS and PowerColor have sent over their top 7870 cards, the HIS 7870 IceQ Turbo and the PowerColor PCS+ HD7870. Because AMD’s partners have largely passed on AMD’s reference design for the 7870 series we wanted to take a look at what the actual retail cards would be like with almost everyone using a custom cooler and many partners using factory overclocks, there’s a great deal of variation between cards. Those two weeks have now come and gone, and the 7800 series has finally been released for sale. Unfortunately because of this early unveiling you couldn’t buy one at the time. The result was a pair of impressive – if expensive – cards that cemented AMD’s control of the high-end video card market. Composed of the Radeon HD 7870 GHz Edition and Radeon HD 7850, AMD broke from their earlier protocol with the 77 series and unveiled the cards ahead of their actual launch in order to beat CeBIT and GDC. Two weeks ago AMD officially unveiled the Radeon HD 7800 series. ![]()
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