Comparison of PowerColor Red Dragon Radeon RX 570 4GB GDDR5 V3 video card vs MSI GeForce GTX 1070 GAMING Z 8G video card by specs and benchmarks. PowerColor Red Dragon Radeon RX 570 4GB GDDR5 V3 runs at 1.168 GHz base clock speed and has 4 GB of GDDR5 memory, while video card MSI GeForce GTX 1070 GAMING Z 8G runs at 1.168 GHz base clock speed and has 8 GB of GDDR5 memory. The weight is different, -- vs 1096 g. The TDP of the first video card is 150 W, and the second is 150 W . Compare the benchmark results to find out which video card is better.