check latency freeware downloads
DPC Latency Checker
1.4.0 freeware downloadDPC Latency Checker is a small and handy utility that can ... effect see Background information below. The DPC Latency Checker tool determines the maximum DPC latency that ...
Phenom II Tweaker
1.1 freeware download... programs(eg. NFS 2000) and performance testing tools (eg. latency.exe), since modifying the core clock to lower (or ... timer source!(but PM timer or HPET). You can check this with Timercheck.exe. If QPC freq is equal ...