AMD Radeon R9 M290X 's Advantages
Released 4 years and 7 months late
Boost Clock900MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (153.6GB/s vs 25.60GB/s)
1248 additional rendering cores
NVIDIA GeForce GT 220M 's Advantages
Lower TDP (14W vs 100W)