NVIDIA Tesla K80 's Advantages
Released 8 years and 9 months late
Boost Clock824MHz
More VRAM (12GB vs 128GB)
Larger VRAM bandwidth (240.6GB/s vs 8.000GB/s)
2496 additional rendering cores
NVIDIA Quadro NVS 440 PCIe x1 's Advantages
Lower TDP (31W vs 300W)