NVIDIA CMP 50HX 's Advantages
Released 7 years and 7 months late
Boost Clock has increased by 67% (1545MHz vs 925MHz)
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (560.0GB/s vs 179.2GB/s)
2304 additional rendering cores
AMD Radeon R9 270 's Advantages
Lower TDP (150W vs 250W)