AMD Radeon RX 6700 XT 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 165% (2581MHz vs 975MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 192.0GB/s)
1024 additional rendering cores
AMD Radeon HD 7870 XT 's Advantages
Lower TDP (185W vs 230W)