Comparison of MSI Radeon RX 6800 XT Gaming X Trio 16G video card vs MSI Radeon RX 6900 XT Gaming Trio Plus 16G video card by specs and benchmarks. MSI Radeon RX 6800 XT Gaming X Trio 16G runs at 1.850 GHz+ 1 % base clock speed and has 16 GB of GDDR6 memory, while video card MSI Radeon RX 6900 XT Gaming Trio Plus 16G runs at 1.850 GHz+ 1 % base clock speed and has 16 GB of GDDR6 memory. The weight is different, 1551 g vs 1581 g. The TDP of the first video card is 300 W, and the second is 300 W . Compare the benchmark results to find out which video card is better.