NVIDIA GeForce GT 520 OEM 's Advantages
Lower TDP (29W vs 30W)
NVIDIA T400 4 GB 's Advantages
Released 8 years and 9 months late
Boost Clock1425MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (80.00GB/s vs 8.000GB/s)
336 additional rendering cores