NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 138% (2610MHz vs 1098MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (678.4GB/s vs 192.3GB/s)
13120 additional rendering cores
NVIDIA GeForce GTX 750 Ti OEM 's Advantages
Lower TDP (150W vs 400W)