NVIDIA Quadro P5000 's Advantages
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (288.5GB/s vs 186.0GB/s)
1536 additional rendering cores
Intel Data Center GPU Flex 140 's Advantages
Released 5 years and 10 months late
Boost Clock has increased by 13% (1950MHz vs 1733MHz)
Lower TDP (75W vs 180W)