AMD Radeon E9550 MXM 's Advantages
Released 6 months late
Boost Clock has increased by 27% (1266MHz vs 993MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
2048 additional rendering cores
NVIDIA GeForce 920MX 's Advantages
Lower TDP (16W vs 95W)