NVIDIA NVS 810 's Advantages
Released 6 months late
Boost Clock has increased by 32% (1033MHz vs 780MHz)
More VRAM (2GB vs 1GB)
128 additional rendering cores
AMD Radeon R5 340 OEM 's Advantages
Larger VRAM bandwidth (36.80GB/s vs 14.40GB/s)
Lower TDP (65W vs 68W)