NVIDIA RTX 500 Mobile Ada Generation 's Advantages
Boost Clock has increased by 121% (2025MHz vs 915MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (128.0GB/s vs 28.80GB/s)
1664 additional rendering cores
NVIDIA GeForce GT 745A 's Advantages
Lower TDP (33W vs 35W)