Comparison of Sapphire Radeon RX Vega 64 LE video card vs ZOTAC GeForce GTX 1060 6GB GDDR5X video card by specifications and benchmarks. Sapphire Radeon RX Vega 64 LE runs at 1.247 GHz base clock speed and has 8 GB of HBM2 memory, while video card ZOTAC GeForce GTX 1060 6GB GDDR5X runs at 1.506 GHz base clock speed and has 6 GB of GDDR5X memory. The TDP of the first video card is 295 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.