AMD Radeon R9 280 's Advantages
Lower TDP (200W vs 290W)
NVIDIA GeForce RTX 3070 6144SP 's Advantages
Boost Clock has increased by 90% (1770MHz vs 933MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (448.0GB/s vs 240.0GB/s)
4352 additional rendering cores