NVIDIA GeForce GTX 870M 's Advantages
64 additional rendering cores
AMD Radeon Pro W5300M 's Advantages
Released 5 years and 8 months late
Boost Clock has increased by 29% (1250MHz vs 967MHz)
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (192.0GB/s vs 120.0GB/s)
Lower TDP (85W vs 100W)