ATI Radeon E4690 MXM 's Advantages
Lower TDP (30W vs 95W)
AMD Radeon E9550 MXM 's Advantages
Released 7 years and 3 months late
Boost Clock1266MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 22.40GB/s)
1984 additional rendering cores