NVIDIA GeForce GTX 770M 's Advantages
Lower TDP (75W vs 85W)
AMD Radeon Pro 5500M 's Advantages
Released 6 years and 6 months late
Boost Clock has increased by 82% (1450MHz vs 797MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (192.0GB/s vs 96.19GB/s)
576 additional rendering cores