The leaker Ice Universe claims to have found new AnTuTu benchmarking scores for an unreleased OPPO device, said to be the upcoming Find X3 flagship. Should this be the case, it has beaten the current official #1 in these terms, the Xiaomi Mi 11, as well as the also-rumored fellow Snapdragon 888 phone the iQOO 7 - and by a good margin, too.
https://www.notebookcheck.net/The-OPPO-Find-X3-allegedly-wrecks-the-latest-AnTuTu-rankings-in-its-latest-leak.513662.0.html