NVIDIA T400 4 GB 's Advantages
Lower TDP (30W vs 250W)
AMD Radeon RX 6750 XT 's Advantages
Released 10 months late
Boost Clock has increased by 82% (2600MHz vs 1425MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (432.0GB/s vs 80.00GB/s)
2176 additional rendering cores