Comparison of MSI GeForce GTX 1070 GAMING Z 8G video card vs MSI GeForce GTX 1650 GAMING X 4G video card by specifications and benchmarks. MSI GeForce GTX 1070 GAMING Z 8G runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce GTX 1650 GAMING X 4G runs at 1.485 GHz base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 150 W, and the second is 85 W+ 13 %. Compare the table of benchmark results to find out which graphic card is better.