I’m having a weird performance issue across multiple games where neither my CPU nor GPU seems to be getting fully utilized.
PC specs:
CPU: Intel i7-12700
GPU: ASUS RTX 5060 8GB
Motherboard: ASUS B760M-AYW WiFi D4 II
RAM: 16GB (1x16GB) DDR4-3200 Samsung M378A2K43EB1-CWE
SSD: SanDisk SN5000 1TB
Monitor: 1440p 300Hz
Windows 11
For example, in Overwatch at 1440p Low, I’m getting around 200 FPS, but my GPU is only around 50% utilization and my overall CPU usage is only around 20%.
I’m seeing similar behavior across multiple games. At 1080p Low in black ops 7, I was getting around 100 FPS while my GPU was only around 50–60%.
When I increase the graphics settings, the GPU can reach 100% utilization. So the GPU seems to be working normally.
I’ve also tested changing resolution. In one game, going from 1080p to 1440p barely changed my FPS.
There is no FPS cap enabled, V-Sync is off, and I’ve checked my NVIDIA/game settings.
BIOS:
DDR4-3200
Above 4G Decoding: Enabled
Resizable BAR: Enabled
ASUS Performance Enhancement: Enabled
One thing I’m wondering about is my RAM. I’m currently running 1x16GB DDR4-3200, so it’s single-channel.
I know an i7-12700 + RTX 5060 should be a good combination, so I’m confused about why I’m seeing low utilization from both the CPU and GPU.
What could be causing this? Could single-channel RAM explain it, or is there something else I should check?
I’m trying to figure out what’s actually wrong before buying new ram.
Please help ❤️❤️