NVIDIA Tesla M40 24 GB 's Advantages
Released 6 years and 10 months late
Boost Clock1112MHz
More VRAM (24GB vs 256GB)
Larger VRAM bandwidth (288.4GB/s vs 11.20GB/s)
3064 additional rendering cores
NVIDIA Quadro NVS 420 's Advantages
Lower TDP (40W vs 250W)