GPU-Z Wrong Temperature Display

namquang93 · Sep 17, 2012

I've just got my laptop back from warranty, so I decided doing some test about temperature, and I got this

why GPU-Z temperature is different from others, higher about 10 degree than all other ones. Sorry for my bad english.

erocker · Sep 17, 2012

It is showing your GPU temperatures. I don't see anything wrong?

namquang93 · Sep 17, 2012

but GPU-Z said that GPU Temperature was 67, but others said it were 56.

temp02 · Sep 17, 2012

Look at "GPU Temp. #1" in GPU-Z, that's what all the other programs are showing as GPU temperature.
I would trust GPU-Z reading over the others.

namquang93 · Sep 17, 2012

show what extractly was GPU's temperature. Can you tell me what do GPU Temp #1, #2, #3 and GPU Temperature means, or where can I find that info. Thank you very much.

itsakjt · Sep 17, 2012

If you monitor temperatures with multiple programs at the same time, the SMBus signal is conflicted and some softwares may read it wrong. So keep only one program to monitor the temperatures. Also make sure that no program is running on the background.
Also,
for the GPU, there are 3 areas where the temps are monitored.
1. The die(GPU chip), 2. Memory area and 3. Output area.
So make sure you are reading the temps from the same zones.

Processor	AMD Ryzen 7 7800X3D
Motherboard	ASUS TUF x670e
Cooling	EK AIO 360. Phantek T30 fans.
Memory	32GB G.Skill 6000Mhz
Video Card(s)	Asus RTX 4090
Storage	WD m.2
Display(s)	LG C2 Evo OLED 42"
Case	Lian Li PC 011 Dynamic Evo
Audio Device(s)	Topping E70 DAC, SMSL SP200 Headphone Amp.
Power Supply	FSP Hydro Ti PRO 1000W
Mouse	Razer Basilisk V3 Pro
Keyboard	Tester84
Software	Windows 11

System Name	Coffee \| Maximus
Processor	Intel Core i7 9700K @ 5.2 GHz with AVX, 4.8 GHz cache clock \| i7 9700KF @ 5.0 GHz/4.7 GHz cache
Motherboard	ASUS Maximus X Formula \| ASUS Maximus VIII Ranger (modded BIOS for Coffee Lake)+TPM2.0 module
Cooling	Cooler Master ML240 Illusion \| Cooler Master ML120L RGB
Memory	216 GB (32 GB) Kingston Fury Beast @3600 MHz CL17 \| 48 GB (32 GB) HyperX Fury @3200 MHz CL14
Video Card(s)	Zotac RTX 3070 8 GB Twin Edge \| Galax RTX 2060 Super 8 GB
Storage	Samsung PM981a 1TB NVMe+480GB SATA SSD+2 TB HDD \| Crucial P5 1TB, Crucial P1 500GB+2.5TB HDDs
Display(s)	LG OLED 55 G3, 4K 120 Hz, VRR, ALLM, GSync, FreeSync \| Samsung 43AU9070 4K TV, VRR, ALLM
Case	Corsair Crystal 460X RGB \| Lianli Lancool 215
Audio Device(s)	Creative Sound Blaster Z SE \| Realtek ALC1150 (Supreme FX)
Power Supply	ASUS ROG Strix 750G (80+ Gold) \| Cooler Master MWE 650 V2 (80+ Bronze)
Mouse	Cooler Master MM731 19000 DPI gaming mouse
Keyboard	Cooler Master CK721 65% mechanical gaming keyboard (tactile)
Software	Windows 11 Pro x64 \|Windows 11 Pro x64
Benchmark Scores	Cinebench R20 MT 4200,ST 547 CPU-Z MT 4871, ST 620 \| R20 MT - 4158, ST - 534, CPU-Z MT 4798, ST 603

GPU-Z Wrong Temperature Display

namquang93

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erocker

*

namquang93

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temp02

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namquang93

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itsakjt