NVIDIA P102 100 's Advantages
Released 10 months late
Boost Clock has increased by 26% (1683MHz vs 1340MHz)
Larger VRAM bandwidth (440.3GB/s vs 256.0GB/s)
896 additional rendering cores
AMD Radeon RX 580 's Advantages
More VRAM (8GB vs 5GB)
Lower TDP (185W vs 250W)