It’s just removing as much as possible so the test is going to show the CPU performance difference. That’s what people are interested in, how much faster the CPU is, not the GPU.
I know it's showing a cpu difference.
You said what matters is how it performs at the settings people use. 1080p or even 720p at low settings, is that what people are buying £700 cpus for?
The tests force a cpu difference that doesn't matter. That is the farce. At least productivity tests can claim a grasp on reality for the end user.