NVIDIA T400 4 GB 's Advantages
Lower TDP (30W vs 190W)
AMD Radeon PRO W7700 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 82% (2600MHz vs 1425MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (576.0GB/s vs 80.00GB/s)
2688 additional rendering cores