Removed from a customers system, whom upgraded to a 6800XT, card works well for low to medium settings in most newer games and some games it can easily run on high settings (Recommend turning off motion blur) Base Clock 1257 MHz Boost Clock 1340 MHz Memory Clock 2000 MHz 8 Gbps effective Memory Memory Size 8 GB Memory Type GDDR5 Memory Bus 256 bit Bandwidth 256.0 GB/s Render Config Shading Units 2304 TMUs 144 ROPs 32 Compute Units 36 L1 Cache 16 KB (per CU) L2 Cache 2 MB