Is it Worth Disabling "High Precision Event Timer (HPET)" for ...
WEBJun 23, 2023 · Generally Speaking, Disabling the High Precision Event Timer (HPET) is a troubleshooting step that has been suggested in the past to address certain gaming issues, particularly related to micro-stuttering or frame rate inconsistencies. However, whether it is worth disabling HPET in 2023 depends on various factors.
How To Improve Gaming Performance By Disabling HPET Settings?
WEBAug 28, 2021 · HPET stands for High Precision Event Timer (formerly Multimedia Timer) and has been used in PCs for a long time. It is used to produce periodic interrupts, which can be used to synchronize multimedia streams, in turn, providing smoother playback. It also reduces the need for other timestamp calculations.
Why Disabling The High Precision Event Timer Makes Sense
WEBDec 12, 2023 · An HPET is a high-resolution timer that’s used to compute how many frames per second you are getting. By turning it off, your computer uses a less accurate source for measuring time. In short, disabling it does nothing to improve performance, it just makes your FPS data less accurate.
High Precision Event Timer - Wikipedia
WEBThe High Precision Event Timer (HPET) is a hardware timer available in modern x86-compatible personal computers. Compared to older types of timers available in the x86 architecture, HPET allows more efficient processing of highly timing-sensitive applications, such as multimedia playback and OS task switching .
AMD: HPET On or Off? | Off = Less latency & stuttering, More ... - YouTube
WEBDec 15, 2020 · AMD: HPET On or Off? | Off = Less latency & stuttering, More FPS in MOST GAMES! TroubleChute. 245K subscribers. 2.8K. 170K views 3 years ago Windows Tutorials. Heard about HPET? Should you disable...
Try changing HPET settings to improve your PC's performance
WEBApr 18, 2013 · The High Precision Event Timer (HPET) is a hardware timer that has been developed by Intel and Microsoft. HPET has been used in PC chipsets for nearly a decade at the time of writing.
High Precision Event Timer Explained
WEBThe High Precision Event Timer (HPET) is a hardware timer available in modern x86-compatible personal computers. Compared to older types of timers available in the x86 architecture, HPET allows more efficient processing of highly timing-sensitive applications, such as multimedia playback and OS task switching .
WEBHardware Overview. The IA-PC HPET Architecture defines a set of timers that can be used by the operating system. The timers are defined such that in the future, the OS may be able to assign specific timers to be used directly by specific applications. Each timer can be configured to generate a separate interrupt.
Acquiring high-resolution time stamps - Win32 apps
WEBApr 18, 2023 · QPC is typically the best method to use to time-stamp events and measure small time intervals that occur on the same system or virtual machine.
High Precision Event Timers - Intel
WEBHigh Precision Event Timers This is a hardware timer source designed by Intel as replacement for the real time clock (RTC) hardware commonly found in PC boards. Availability and support for it in BIOS and OS is still very limited, therefore Intel® Trace Collector does not support it yet.
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