AMD Radeon R9 M290X 's Advantages
Released 3 years and 8 months late
Boost Clock900MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (153.6GB/s vs 25.60GB/s)
960 additional rendering cores
ATI Mobility Radeon HD 560v 's Advantages
Lower TDP (15W vs 100W)