NVIDIA GeForce GT 550M 's Advantages
Lower TDP (35W vs 80W)
AMD Radeon E9260 PCIe 's Advantages
Released 5 years and 8 months late
Boost Clock1200MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 28.80GB/s)
800 additional rendering cores