NVIDIA GeForce 810M 's Advantages
Released 3 years and 2 months late
Boost Clock950MHz
More VRAM (2GB vs 1024GB)
AMD Radeon HD 7690M XT Rebrand 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)
96 additional rendering cores
Lower TDP (25W vs 45W)