Hi people I recently ordered a prebuilt pc from NZXT and I have a i9 14900kf cpu, I was having issues with launching games and playing games i kept getting out of video memory error and crashes like crazy, I RMA the pc and they installed a new cpu 3 weeks later all my problems returned, so I seen a forum saying turn the performance cores down to 54 from 57 and the crashes magically disappeared, so does that mean both cpus are defective or is this just a issue with the 14900kf ?
I9 14900kf performance cores
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My guess would be that the graphics processor in your computer isn’t up to the requirements of the games you play. What is it? If it depends on the i9 14900KF (which has no integrated graphics due to the “F”), you probably should add a dedicated graphics processor. A relatively inexpensive “entry-level” graphics processor would be something like my AMD RX 6400… small, and only uses 53 watts. Cost is around $160. If you already have a DGPU, what is it? Maybe its graphics driver needs updating. -
Originally posted by wstrohmMy guess would be that the graphics processor in your computer isn’t up to the requirements of the games you play. What is it? If it depends on the i9 14900KF (which has no integrated graphics due to the “F”), you probably should add a dedicated graphics processor. A relatively inexpensive “entry-level” graphics processor would be something like my AMD RX 6400… small, and only uses 53 watts. Cost is around $160. If you already have a DGPU, what is it? Maybe its graphics driver needs updating.
Also i have reinstalled windows and fresh drivers i went through a full list of fixes with no luck until i changed the performance cores.Comment
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i9 14900KF
4090 MSI Gaming Trio
64 GB DDR5 RAM
ROG STRIX Z790-E GAMING WIFI
Be Quiet PurePower 12 M 1000W ATX 3.0Comment
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Originally posted by slackster420the performance cores down to 54 from 57
You are probably exceeding this: Performance core maximum turbo clock frequency 5.6GHz at 57.
Which then precipitates exceeding this: Max. operating temperature100°C
Which further precipitates your issues.Comment
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Originally posted by xrobwx71Is this the clock multiplier?
You are probably exceeding this: Performance core maximum turbo clock frequency 5.6GHz at 57.
Which then precipitates exceeding this: Max. operating temperature100°C
Which further precipitates your issues.Comment
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Originally posted by xrobwx71Thanks for the answer. That 4090 should not be out of anything.
What games does this happen?
Since i changed the p cores all this has gone away also if i bring the p cores down to say 55 it works perfect on most my games except red dead where i will still get out of video memory error until i bring the p cores down to 54 so it definitely seems related to the CPU for some reason, when i sent it back to NZXT they just replaced the CPU and said it should be fine.Comment
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