NVIDIA CMP 90HX 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 80% (1710MHz vs 950MHz)
More VRAM (10GB vs 3GB)
Larger VRAM bandwidth (760.3GB/s vs 240.0GB/s)
4608 additional rendering cores
AMD Radeon Sky 900 's Advantages
Lower TDP (300W vs 320W)