NVIDIA Tesla P100 PCIe 12 GB 's Advantages
Lower TDP (250W vs 295W)
NVIDIA Quadro NVS 440 PCIe x16 's Advantages
Released 6 years and 10 months late
Boost Clock has increased by 88% (2495MHz vs 1329MHz)
More VRAM (48GB vs 12GB)
Larger VRAM bandwidth (864.0GB/s vs 549.1GB/s)
2560 additional rendering cores