Radeon HD 7850 Review
Radeon HD 7850 is a high-end GPU based on 28nm GCN architecture.
It's based on the Pitcairn Core (Pro variant) and therefore offers 1024 Shader Processing Units, 64 TMUs and 32 ROPs on a 256-bit interface of fast GDDR5. The central unit is clocked at 860MHz while the memory clock operates at 1200MHZ.
It offers great performance, almost on level with previously acclaimed Radeon HD 6970. Therefore, most demanding games are playable at the highest settings with fluent frame rates, using a 1080p resolution.
Radeon HD 7850 was elected the best GPU of 2012 by the GD community, thanks to its accessible price and outstanding performance.