Comparison of XFX Radeon RX Vega 64 Black Fan video card vs MANLI GeForce RTX 3070 Ti LHR (M3514+N651-03) video card by specifications and benchmarks. XFX Radeon RX Vega 64 Black Fan runs at 1.247 GHz base clock speed and has 8 GB of HBM2 memory, while video card MANLI GeForce RTX 3070 Ti LHR (M3514+N651-03) runs at 1.575 GHz base clock speed and has 8 GB of GDDR6X memory. The TDP of the first video card is 295 W, and the second is 290 W. Compare the table of benchmark results to find out which graphic card is better.