I just upgraded to latest Mavericks and Resolve and my advice is DON’T DO IT!
Performance loss again, like when upgrading from v8 to v9. Im getting tired of this, v8 is the only version that was working flawless for us. We changed few machines in the meantime and few graphic cards so that is surely not the issue. Project that was working fine yesterday in v9 is now playing at 22-23fps instead of 25.
My current setup is Mac Pro mid 2012, 48gb ram, gtx 680, decklink hd extreme 3d+ with latest drivers