• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

Ram voltage, how many watts does memory RAM take up?

Joined
Jan 14, 2023
Messages
907 (1.08/day)
System Name Lenovo slim 5 16'
Processor AMD 8845hs
Motherboard Lenovo motherboard
Cooling 2 fans
Memory 64gb 5600mhz cl40
Video Card(s) 4070 laptop
Storage 16tb, x2 8tb SSD
Display(s) 16in 16:10 (1920x1200) 144hz
Power Supply 230w psu
Some back ground, this is for laptop ram.

How much watts does RAM take up between running at 1.1volt vs 1.35volt. My current setup is 64gb of 4800mhz cl36 at 1.1v. I've been able to install and get working RAM at 6400mhz cl38 at 1.35v.
I wanna get better performance is games now that I dont need so much RAM anymore. My current laptop can overclock the memory through XMP. ATM, I am testing out 6400mhz cl38 at 1.3v.

Is there any charts or people that have measured wattage for RAM at different voltages, I dont care if the test was done for desktops. Or what program(s) can I test RAM settings with.
 
RAM barely consumes any power.
2x32GB draw maybe 10W combined. it's irrelevant.
 
Back
Top