NVIDIA Tesla P100 SXM2 's Advantages
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (732.2GB/s vs 416.0GB/s)
1280 additional rendering cores
NVIDIA Quadro RTX 4000 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 4% (1545MHz vs 1480MHz)
Lower TDP (160W vs 300W)