ATI Radeon HD 5770 's Advantages
Lower TDP (108W vs 245W)
AMD Radeon RX 7700 XT 's Advantages
Released 13 years and 10 months late
Boost Clock2544MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (432.0GB/s vs 76.80GB/s)
2656 additional rendering cores