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2answers
91 views

CPU throttling / parking under use

Seemingly randomly, CPU cores 2-7 will park and cores 0-1 will throttle to an idle clock despite current heavy usage of a browser, video editor, VM, etc. What is running does not seem to affect the ...
3
votes
0answers
285 views

How can I prevent high CPU usage from Chrome tabs in OS X?

I do this a lot: Notice my MacBook Air is running hot Open Activity Monitor, see "Google Chrome Helper" process pegged at 100% CPU Open Chrome's Task Manager to find the responsible tab Find and ...
1
vote
2answers
253 views

Is there any way to force a Xeon 1650 v3 CPU to not change its operating frequency?

I have a SuperMicro X10SRi-F server with a Xeon 1650v3 CPU. I'm trying to disable frequency scaling on the processor without any luck (don't know if it is even possible at all). I've disabled Speed ...
1
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2answers
2k views

How can I see how much my CPU is being throttled?

Windows has a feature which can be set from the Power Options menu where the CPU is automatically throttled according to usage in order to save power. How can I view this throttling in real time? For ...
2
votes
1answer
18k views

How does “CPU Thermal Throttle” work?

I have an AMD FX-6300 CPU and an ASRock 970 Pro3 R2.0 motherboard with an American Megatrends version P1.0 BIOS. The BIOS has an option for CPU Thermal Throttling which can be disabled, can be set to ...
0
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2answers
5k views

Throttle CPU Usage consumed by Process

We run a game-server company where we basically have large amounts of customers sharing a single machine, and are just on their own instance of a Java Process (Minecraft) managed by our Web Control ...
2
votes
2answers
1k views

CPU performance fluctuates wildly

CPU: Intel Core 2 Duo P8400 @ 2.26GHz. I've had this laptop for about 3 years and in the past month I've started getting periodic framerate drops in games. Usually the pattern is random, something ...