AMD Radeon HD 6770 Green Edition 's Advantages
Lower TDP (86W vs 450W)
NVIDIA GeForce RTX 4090 's Advantages
Released 9 years and 5 months late
Boost Clock2520MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1010GB/s vs 21.34GB/s)
15664 additional rendering cores