NVIDIA Quadro K4000M 's Advantages
Lower TDP (100W vs 250W)
NVIDIA Tesla PG503 216 's Advantages
Released 7 years and 5 months late
Boost Clock1530MHz
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (1133GB/s vs 89.60GB/s)
4160 additional rendering cores