I compared my mi9 with s10e (both of them use snapdragon 855), in geekbench6 more often than not I found the performance core is not reaching 2.8 for mi9, while s10e doesn't have this issue. Also this problem doesn't happen for mi 9 in geekbench5. It doesn't seem like a thermal throttle since temp is cool. When my mi 9 reaches max turbo clock, the following is the score.
