We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 3GB VRAM Radeon HD 7990 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA CMP 70HX 's Advantages
Released 7 years and 9 months late
Boost Clock has increased by 40% (1395MHz vs 1000MHz)