Let's say you can't decide which with GPU to buy a phone, you can make a choice by looking at the Adreno 305 at 450MHz 3DMark score test and understand is it a good mobile device with GPU or a bad one to buy, how powerful is this GPU. Here is all information from 3DMark benchmark. A thorough review of all the specifications, so that it can be easier to understand, is summarized in the table. The GPU has 24 shaders with a performance of 21.6 on 450 MHz. After looking at the data of joint test and video, you already be able to figure out do you need to buy mobile gadget with Adreno 305 @ 450MHz or not.
Antutu v10, 9 (Overall)
19.981
GeekBench 6 (Multi-core)
229
GeekBench 6 (Single-core)
57
You need to understand that you should not sightlessly believe automatic comparison of the table. It is better to just watch full video of full comparison and listen to what people say who really evaluated capabilities of all devices with Adreno 305 at 450MHz, as well as read real gaming test results at links below.
