Comparison of Sapphire Nitro+ Radeon RX Vega 64 LE video card vs ASUS Turbo GeForce GTX 1070 Ti video card by specifications and benchmarks. Sapphire Nitro+ Radeon RX Vega 64 LE runs at 1.423 GHz+ 14 % base clock speed and has 8 GB of HBM2 memory, while video card ASUS Turbo GeForce GTX 1070 Ti runs at 1.607 GHz base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 295 W, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.