NVIDIA GeForce GT 555M 's Advantages
Lower TDP (35W vs 50W)
AMD Radeon E9175 PCIe 's Advantages
Released 5 years and 7 months late
Boost Clock1219MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
368 additional rendering cores