AMD Radeon RX 7800 's Advantages
Released 9 years and 10 months late
Boost Clock2800MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (576.0GB/s vs 134.4GB/s)
3040 additional rendering cores
AMD Radeon HD 7720 OEM 's Advantages
Lower TDP (150W vs 300W)