NVIDIA Tesla K40s 's Advantages
Released 6 years and 6 months late
Boost Clock876MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (288.4GB/s vs 9.504GB/s)
2864 additional rendering cores
NVIDIA Quadro NVS 135M 's Advantages
Lower TDP (10W vs 245W)