HPET(Hight Presision Event Timer) possible impact on performance/graphic lag/stuttering

ストアページ

PlanetSide 2

全てスレッドスクリーンショット作品ブロードキャスト動画ニュースガイドレビュー

PlanetSide 2 > 総合掲示板 > トピックの詳細

Balrogos

2014年9月18日 9時18分

HPET(Hight Presision Event Timer) possible impact on performance/graphic lag/stuttering

Hello guys i need information from 1st hand about HPET did this have any real impact on performance and stuttering(Mostly in CROSSFIRE/SLI) in PlanetSide 2.

Some Information:
http://en.wikipedia.org/wiki/High_Precision_Event_Timer
http://msdn.microsoft.com/en-us/library/ee417693.aspx#background
http://www.neowin.net/forum/topic/1075781-tweak-enable-hpet-in-bios-and-os-for-better-performance-and-fps/

Raw data:
http://img189.imageshack.us/img189/8973/djqt.png

How to Enable HPET:
1. Enable it in your BIOS if you have x64 bit option use it otherwise just Enable.
MSI/Gigabyte - HPET option is in Integrated Peripherals
Some of ASUS board have this options always enable without option to disable.

2. Enable in OS win7/Vista start and copy n paste this:
ON - bcdedit /set useplatformclock true
OFF - bcdedit /deletevalue useplatformclock

How to check that my OS running HPET: {リンクが削除されました}

Run this and check the frequency HPET have around 14mhz clock.

Test Reply form:
OS: Windows 7 or Windows Vista
CPU: i5 3570k 4.7Ghz (if stock or overlocked write)
GPU: HD 7970
HPET: Enable

Comment: (OF you testing feeling during the game you can prowive some stats as well try to benchmark)

< >

1-5 / 5 のコメントを表示