AMD Radeon R9 290X2 's Advantages
Larger VRAM bandwidth (345.6GB/s vs 320.0GB/s)
512 additional rendering cores
AMD Radeon RX 6750 GRE 10 GB 's Advantages
Released 9 years and 4 months late
Boost Clock2450MHz
More VRAM (10GB vs 4GB)
Lower TDP (170W vs 580W)