AMD Radeon RX 6900 XT 's Advantages
Released 6 years and 10 months late
Boost Clock2250MHz
More VRAM (16GB vs 1GB)
Larger VRAM bandwidth (512.0GB/s vs 104.0GB/s)
4224 additional rendering cores
AMD Radeon R9 260 OEM 's Advantages
Lower TDP (85W vs 300W)