Let's say you can't decide which with GPU to buy a mobile device, you can make a decision by looking at the Adreno 509 at 850MHz 3DMark score test and decide is it a good mobile device with graphics processing unit or a bad one to buy, how powerful is this graphics processing unit. Here is all information from 3DMark benchmark. A thorough analysis of all the specifications, so that it can be easier to read, is presented in the form of the table. The graphics processing unit has 128 shaders with a performance of 178 on 850 MHz. After looking at the data this test and video, you can already make an informed decision about do you need to buy mobile gadget with Adreno 509 @ 850MHz or not.
Antutu v10, 9 (Overall)
100.762
GeekBench 6 (Multi-core)
1.196
GeekBench 6 (Single-core)
265
However, it should be realized that the summary data that you have looked at here do not mean that taking them into account you should totally trust a simple comparison of these figures. Be sure to watch benchmarks video and read the reviews of of people who bought phone with Adreno 509 at 850MHz before deciding buy mobile device with this graphics processing unit or not.
