i7 4700mq Undervolt & tuning with throttlestop. Cooler temps, efficient. I7 4700MQ upgrade update 3

Опубликовано: 04 Август 2026
на канале: DiyRoby
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See the huge reduction in temperature during a stress test by simply undervolting the i7 4700mq using throttlestop (-99.6mv Offset) on my 2014 Lenovo g510 laptop. I stress test the CPU using cpuz. i7 4700mq Undervolt and tuning with throttlestop. Cooler temperatures for very efficient performance. I7 4700MQ upgrade update 3
Next video I modify the Lenovo g510 heatsink to add another heat pipe in a bid to stay under the 85c thermal limit temperature of this laptop. Stay tuned :)

Great video on how to install and use throttle stop
   • How to UNDERVOLT your Laptop CPU! | Reduce...  

Used in this video
CPUz Version 1.89.1 Bench/Stress test version 17.01.64
Core temp for temperature measurement.
Throttlestop version 8.70

Timestamps
After Undervolting temperatures 13:38
Undervolting & tuning with Throttlestop 05:32
After Undervolting Temperatures 11:02

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Stuff I use to make videos (for those curious/want to start youtube)
Videos shot on my trusted 2014 Galaxy S4
Lapel Mic: DIY made from old headset parts
Microphone for voiceover: Guitar Hero Konami microphone
Video editing software: Movavi video editor plus 15 http://www.theprofitfans.com/movavied...
PC Screen capture & secondary editing software: Camtasia 9 http://www.theprofitfans.com/camtasia
Audio editing and speedup: https://www.audacityteam.org/
Main laptop: 2014 Lenovo G510 with i7-4700MQ (upgraded from i5 4210M) CPU and 12GB ram (all working smooth and lovely)

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