NVIDIA GeForce RTX 3080 Ti 's Advantages
Boost Clock has increased by 79% (1665MHz vs 928MHz)
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (912.4GB/s vs 336.6GB/s)
7360 additional rendering cores
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Lower TDP (250W vs 350W)