NVIDIA RTX A4500 's Advantages
More VRAM (20GB vs 6GB)
Larger VRAM bandwidth (640.0GB/s vs 186.0GB/s)
6144 additional rendering cores
Intel Data Center GPU Flex 140 's Advantages
Released 9 months late
Boost Clock has increased by 18% (1950MHz vs 1650MHz)
Lower TDP (75W vs 200W)