ATI Radeon HD 5870 Mac Edition 's Advantages
192 additional rendering cores
NVIDIA GeForce GTX 1660 SUPER 's Advantages
Released 9 years and 4 months late
Boost Clock1785MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (336.0GB/s vs 153.0GB/s)
Lower TDP (125W vs 228W)