NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages
Released 10 years and 6 months late
Boost Clock1410MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 115.2GB/s)
4768 additional rendering cores
AMD Radeon HD 6990M 's Advantages
Lower TDP (100W vs 115W)