Comparison of XFX Radeon VII video card vs ZOTAC GeForce GT 1030 video card by specifications and benchmarks. XFX Radeon VII runs at 1.400 GHz base clock speed and has 16 GB of HBM2 memory, while video card ZOTAC GeForce GT 1030 runs at 1.227 GHz base clock speed and has 2 GB of GDDR5 memory. The TDP of the first video card is 300 W, and the second is 30 W. Compare the table of benchmark results to find out which graphic card is better.