F5F Stay Refreshed Hardware Desktop 64GB RAM installed after 32GB upgrade led to game performance problems such as jitter and reduced FPS.

64GB RAM installed after 32GB upgrade led to game performance problems such as jitter and reduced FPS.

64GB RAM installed after 32GB upgrade led to game performance problems such as jitter and reduced FPS.

N
naruto_shennin
Junior Member
13
07-21-2022, 04:40 AM
#1
Hey there, I just switched my RAM from 32GB to 64GB and noticed a big change in performance. Games that used to run smoothly now have noticeable drops in frames, stuttering, and a shaky feel. Before the upgrade everything was fast. Here’s what I have:
- Motherboard: ASUS ROG Crosshair X670E Hero
- CPU: AMD Ryzen 9 7950X
- Cooler: Corsair iCUE H150i ELITE LCD Liquid Cooler
- SSD: SABRENT 2TB M.2 NVMe Gen 4
- RAM: Corsair Vengeance RGB DDR5 64GB (4×16GB) at 5200MHz
- GPU: NVIDIA GeForce RTX 4080
- PSU: Corsair HX1000 1000W 80+ Platinum Modular

What’s happening: Frames drop suddenly and the gameplay feels unstable. I’ve checked the RAM placement but haven’t adjusted anything else.
I’m wondering if this is due to RAM compatibility, BIOS settings, or another factor. I’m not very comfortable with BIOS tweaks. Any suggestions would be great! Thanks!
N
naruto_shennin
07-21-2022, 04:40 AM #1

Hey there, I just switched my RAM from 32GB to 64GB and noticed a big change in performance. Games that used to run smoothly now have noticeable drops in frames, stuttering, and a shaky feel. Before the upgrade everything was fast. Here’s what I have:
- Motherboard: ASUS ROG Crosshair X670E Hero
- CPU: AMD Ryzen 9 7950X
- Cooler: Corsair iCUE H150i ELITE LCD Liquid Cooler
- SSD: SABRENT 2TB M.2 NVMe Gen 4
- RAM: Corsair Vengeance RGB DDR5 64GB (4×16GB) at 5200MHz
- GPU: NVIDIA GeForce RTX 4080
- PSU: Corsair HX1000 1000W 80+ Platinum Modular

What’s happening: Frames drop suddenly and the gameplay feels unstable. I’ve checked the RAM placement but haven’t adjusted anything else.
I’m wondering if this is due to RAM compatibility, BIOS settings, or another factor. I’m not very comfortable with BIOS tweaks. Any suggestions would be great! Thanks!

C
CadentAlphadog
Member
147
07-21-2022, 08:00 PM
#2
The Ryzen 7000 series doesn't support four RAM sticks. Removing the two new ones might eliminate stutters. Consider updating the BIOS if you haven't already, as newer versions often offer better compatibility.
C
CadentAlphadog
07-21-2022, 08:00 PM #2

The Ryzen 7000 series doesn't support four RAM sticks. Removing the two new ones might eliminate stutters. Consider updating the BIOS if you haven't already, as newer versions often offer better compatibility.

I
iiHYBRIDii
Junior Member
18
08-03-2022, 04:09 PM
#3
Confirmed the RAM operates at its specified frequency. For instance, with 2x16GB of DDR5 6400, but the new installation slowed it to 4800, it would affect performance.
I
iiHYBRIDii
08-03-2022, 04:09 PM #3

Confirmed the RAM operates at its specified frequency. For instance, with 2x16GB of DDR5 6400, but the new installation slowed it to 4800, it would affect performance.

J
Jasyul
Member
116
08-05-2022, 03:24 PM
#4
Confirmed with earlier updates. Verify the current speed versus the previous two sticks. In the worst scenario, consider swapping the entire setup for 2x32GB if a 64GB upgrade is necessary.
J
Jasyul
08-05-2022, 03:24 PM #4

Confirmed with earlier updates. Verify the current speed versus the previous two sticks. In the worst scenario, consider swapping the entire setup for 2x32GB if a 64GB upgrade is necessary.

T
TheMightyBritt
Member
63
08-05-2022, 03:40 PM
#5
Thank you all, I'll attempt these steps soon.
T
TheMightyBritt
08-05-2022, 03:40 PM #5

Thank you all, I'll attempt these steps soon.

E
EssieFlo
Member
174
08-22-2022, 05:55 AM
#6
Because four RAM modules put more strain on the CPU, the RAM might be operating slower than your earlier two sticks. Having four sticks doesn't necessarily improve gaming performance compared to two sticks. Consider getting two 32GB units instead.
E
EssieFlo
08-22-2022, 05:55 AM #6

Because four RAM modules put more strain on the CPU, the RAM might be operating slower than your earlier two sticks. Having four sticks doesn't necessarily improve gaming performance compared to two sticks. Consider getting two 32GB units instead.

M
MikeBenj
Member
209
08-22-2022, 07:31 AM
#7
The simplest method involves a complimentary tool such as CPU-Z. You may upload a snapshot of the "memory" and "SPD" sections.
M
MikeBenj
08-22-2022, 07:31 AM #7

The simplest method involves a complimentary tool such as CPU-Z. You may upload a snapshot of the "memory" and "SPD" sections.