3950X confirmed. Tested on LN2 at "5 3" (5.3GHz).
R15: 5434cb
R20: 12167cb
GB4 (MC): 65499
7960X current 16C WR holder:
R15: 5149cb
R20: 10895cb
GB4 (MC): 60991
5.3GHz was calculated by taking the three tested frequencies for the 7960X and finding their average. Or maybe they just went for 5.3GHz off the top of their head, idk.
-
incorrect current record was 9960x at 5.9ghz 5320cb. amd is still faster though.
https://hwbot.org/submission/4168151_bigblock990_cinebench___r15_core_i9_9960x_5320_cb