AMD Radeon PRO W7700 's Advantages
Released 12 years and 7 months late
Boost Clock2600MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (576.0GB/s vs 14.40GB/s)
3024 additional rendering cores
NVIDIA GeForce GT 520 PCIe x1 's Advantages
Lower TDP (29W vs 190W)