ATI Radeon HD 4670 AGP 's Advantages
Lower TDP (59W vs 185W)
NVIDIA CMP 40HX 's Advantages
Released 11 years and 7 months late
Boost Clock1650MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 25.60GB/s)
1984 additional rendering cores