NVIDIA T400 4 GB 's Advantages
Released 7 years and 7 months late
Boost Clock has increased by 36% (1425MHz vs 1050MHz)
More VRAM (4GB vs 2GB)
Lower TDP (30W vs 180W)
AMD Radeon R9 270X 's Advantages
Larger VRAM bandwidth (179.2GB/s vs 80.00GB/s)
896 additional rendering cores