NVIDIA GeForce RTX 3070 6144 SP 's Advantages
Boost Clock has increased by 91% (1770MHz vs 925MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 179.2GB/s)
5120 additional rendering cores
AMD Radeon R7 265 's Advantages
Lower TDP (150W vs 290W)