The A6 has the HD 6530D built in. The 6750 is (even though the bus is the same 128 bit) is pretty beyond it by quite a difference. If i take the 6570 and pit it against the 6750 - the 6570 has a textel rate of 15600 Mtexels/sec as opposed to 26100 Mtexels/sec on the 6750. The 6570 has a pixel rate of 5200 Mpixels/sec compared to 11600 Mpixels/sec on the 6750. The 6530D is even lower. If i'm not mistaken, hybrid crossfire is only possible till the 6670. That might provide similar performance to a single 6750.
Edited by PunkX 1 - 5/22/12 at 12:59am
Edited by PunkX 1 - 5/22/12 at 12:59am










