Is my GPU's memory speed going down from 6000 mhz to 810 mhz?

F5F Stay Refreshed Hardware Notebooks Is my GPU's memory speed going down from 6000 mhz to 810 mhz?

Is my GPU's memory speed going down from 6000 mhz to 810 mhz?

Is my GPU's memory speed going down from 6000 mhz to 810 mhz?

Y

yoy7539
Junior Member

16

07-16-2026, 03:29 AM

#1

So I'm using a Lenovo Y540 with a 1660 Ti card and I think my fast frame rate drops are because of the GPU memory speed. Even though I lowered the CPU voltage, both the processor and graphics card get pretty cool. When an FPS drops, the memory clock goes from 6000mhz down to 810mhz suddenly while the core clock stays steady around the same number. If anyone has advice on how to fix this, please let me know.

Y

yoy7539

07-16-2026, 03:29 AM #1

So I'm using a Lenovo Y540 with a 1660 Ti card and I think my fast frame rate drops are because of the GPU memory speed. Even though I lowered the CPU voltage, both the processor and graphics card get pretty cool. When an FPS drops, the memory clock goes from 6000mhz down to 810mhz suddenly while the core clock stays steady around the same number. If anyone has advice on how to fix this, please let me know.

R

RubyHexStone
Junior Member

42

07-16-2026, 12:48 PM

#2

I bought a Dell G15 laptop with an RTX 3060, but it keeps acting weird in the same way every time. The memory clock drops suddenly and my screen lags really badly. Have you got any ideas to fix this or tell me why is happening?

R

RubyHexStone

07-16-2026, 12:48 PM #2

I bought a Dell G15 laptop with an RTX 3060, but it keeps acting weird in the same way every time. The memory clock drops suddenly and my screen lags really badly. Have you got any ideas to fix this or tell me why is happening?

A

alexagas
Member

210

07-17-2026, 08:42 PM

#3

nope is just getting worse, and I'm trying to reach NVIDIA support, but they keep saying nothing has been working yet. Do you have any fixes or advice while we wait?

A

alexagas

07-17-2026, 08:42 PM #3

nope is just getting worse, and I'm trying to reach NVIDIA support, but they keep saying nothing has been working yet. Do you have any fixes or advice while we wait?