AMD Radeon R9 290 's Advantages
Lower TDP (275W vs 350W)
NVIDIA GeForce RTX 3090 's Advantages
Released 6 years and 10 months late
Boost Clock1695MHz
More VRAM (24GB vs 4GB)
Larger VRAM bandwidth (936.2GB/s vs 320.0GB/s)
7936 additional rendering cores