NVIDIA Tesla P40 's Advantages
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (347.1GB/s vs 112.1GB/s)
2816 additional rendering cores
NVIDIA Quadro T2000 Max Q 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 6% (1620MHz vs 1531MHz)
Lower TDP (40W vs 250W)