Comparison of ASRock Radeon RX 6700 XT 12GB video card vs ZOTAC GeForce GTX 1080 Mini video card by specifications and benchmarks. ASRock Radeon RX 6700 XT 12GB runs at 2.321 GHz base clock speed and has 12 GB of GDDR6 memory, while video card ZOTAC GeForce GTX 1080 Mini runs at 1.620 GHz+ 1 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 230 W, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.