AMD Radeon HD 6850 's Advantages
Lower TDP (127W vs 150W)
AMD Radeon RX 560 XT 's Advantages
Released 8 years and 5 months late
Boost Clock1226MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 128.0GB/s)
832 additional rendering cores