NVIDIA GeForce 9800S 's Advantages
Lower TDP (75W vs 80W)
AMD Radeon R9 M290X Mac Edition 's Advantages
Released 6 years and 4 months late
Boost Clock975MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (174.7GB/s vs 51.14GB/s)
960 additional rendering cores