I still see the same boost clocks but not as often. ABBA were very frequent, almost all the time. 2.50 made them a bit rare, and 2.70 seems to have made them more common but not as much as ABBA. My latency used to be constant 63.6 - 63.8ns on 2.50, now it seems to be 63.8 - 64ns so they must have reduced the CPU responsiveness to help idle temps?I'm the same, used to get 4.6Ghz + on 5/8 cores on ABBA. Now only 1 core hits 4.625Ghz and the rest @ 4.550-4.575. Not bad but not as impressive as ABBA for max boost clockspeed. Never kept the results of benches to compare.