Geekbench 3 and Geekbench 4 scores are not
comparable. This is because Geekbench 4 not only uses a different
baseline to calculate it's scores, but it also runs new and updated
CPU and GPU workloads. You can read more about these workloads
on 10 Feb, 2017 09:27 PM
I am running the test on Broadwell server under the same settings. With Geekbench3 when I reduce my core count to half there will be an impact on the Multi core score. But with Geekbench4 reducing the core count is not impacting the score.