Mikrotik 3.14 level 5
/system hardware set multi-cpu=yes
Core 2 Duo E7300 2.66 ГГц/ 3Мб/ 1066МГц 775-LGA
System time goes faster six(!) times, simple queue works incorrectly. 
/system hardware set multi-cpu=no
solved problems..
But I would like that the processor worked at the full capacity. Whether it is possible?
Have the same problem. Also on Core2Duo. Rollback to 3.13
Saw same thing and CPU load graph did not read correctly. Fixed by switching from 2ghz dual core too 3.2ghz single core.
Do you see issue with CPU load graph?
Matt
If i set multi-cpu=no then the mikrotik doen not work at all . just could login via keyboard and again set multi-cpu=yes and again queue problems . mikrotik is going to be unstabler in each new version
3.14 doesnt even work here, only for a few minutes and then lockup , on a celeron and over a intel core 2 duo Vmware machine..
We have a lot of problems too. It seems that with disable one core it works…4 hours uptime. Some problems with queue too.
It is better to say that the 3.14 should not install on core 2 .
i downgraded to 3.13 but it could not boot . it says
Loading System E