AMD Radeon RX 7800 XT 's Advantages
Released 12 years and 4 months late
Boost Clock2430MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (624.1GB/s vs 134.4GB/s)
3040 additional rendering cores
AMD Radeon HD 6790 's Advantages
Lower TDP (150W vs 263W)