PC

4080Super + 7800x3d


Hi,

I just built my new pc a few days ago and I'm really not satisfied by the performance im getting out of it.

Just for exemple I have left my game afk over the whole night in my hideout (Path of Exile) and when I came back this morning I found out that my GPU was used at 90% with a max 65°C temperature for a 55°C average. I also noticed that my GPU fans are only running at 40% at such a consistent high temperature?

I have not really any valuable knowledge in Overclocking and unlocking full performance on pc parts so I'm here to kindly ask for your help as I dont know where to start from and what to do, please. 🙏

My spec are;

MSI 4080 Super Suprim X

7800x3d

64GB(2x32GB) ddr5 6000 cl30 G.Skill Trident Z5 Neo RGB

Asrock X670E Steel Legend

1TB Samsung 990Pro NVME M.2 (OS+Utility)

2TB Samsung 990Pro NVME M.2 (Games+Apps)

Corsair RM1200X Shift

AIO NZXT Kraken Elite 360 RGB (swapped the fan for 3 Lian Li UNI Fan SL Infinity 120mm to match the case Fans) as top Exhaust

3x Li UNI Fan SL Infinity 140mm as Side Intake

3x Li UNI Fan SL Infinity 140mm as Bottom Intake

3x monitor (1x 2k@360hz and 2x1080p@240hz)

My motherboard is running the lastest bios version.

My ram are using dual channel A2+B2.

Windows 11 Home (Official Paid Version)

Bios setting;

EXPO enable @6000

PBO or something like that and some stuff that I can't remember (watched a YouTube video for "best 7800x3d setting + 4090" but doesn't seems to be "the best" setting so far).

I will do a default reset of my bios setting if I ever need to adjust setting in there based on your recommendation.

G.skill RGB, NZXT Cam, L-3 and G-Hub software are all closed so it don't load any process in the background.

Only forced to run synapse at all time to keep my keyboard profil active (which is ridiculous as on-board memory should save it?).

I have no idea what information will be needed to help me out so I tryed to add as much details as possible however if there's anything needed that I haven't included let me know and I'll provide it.

Thank's alot in advance for allowing me some of your time ! 🙏

1 Comment

  1. Comfortable_Onion166

    But you’re not saying what you think your issue is? The “90% at 65c” is some random max spike and that is a fine temperature anyway, especially with average of 55c and I imagine it is summer for where you live too… If you’re unhappy with your temps you can download software called “MSI Afterburner” and manually configure your fan speed (youtube it for tutorials). You could go into bios and configure your case fan speeds too but from what you’re saying your temps are fine.

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