NVIDIA Tesla PG503 216 's Advantages
Released 10 years and 10 months late
Boost Clock1530MHz
More VRAM (32GB vs 256GB)
Larger VRAM bandwidth (1133GB/s vs 11.20GB/s)
5112 additional rendering cores
NVIDIA Quadro NVS 420 's Advantages
Lower TDP (40W vs 250W)