ATI Radeon HD 5670 's Advantages
Lower TDP (64W vs 100W)
AMD Radeon Pro W6600 's Advantages
Released 11 years and 5 months late
Boost Clock2580MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 64.00GB/s)
1392 additional rendering cores