Question Ryzen 5600 running hot, 1st iTx build

Jordan81

Junior Member
Jan 26, 2011
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5
81
Ryzen 5600 no x no g
Gigabyte B550i Auros Pro AX Rev 1.3 motherboard
16gB TForce DDR4 3200
1gB Intel SSD
RX6600
FSP Dagger 750w psu
CoolerMaster NR200 case
Windows 11

TLDR - Stress testing using OCCT, everything seems fine except the CPU temps under load. Using 'Stabillity Test' /'Data Set''Large'/'Load Type''Variable'; the cpu temps are pushing 90C after just 30 seconds and continue to climb even after the processor throttles back to 2.3 Ghz. From what I'm reading online, high temps (95C) are okay with this CPU but to me this feels like a re-paste situation, I feel like this is too much throttle, yes? Thoughts?

Additional:
First iTx build ever! It's been great (so far). The only major issue I had was making sure the Bios was the correct version. Check your motherboard revs, right? For the B550i Rev 1.2 and 1.3, the bios is different. Instead of F15, the current rev for 1.3 is FCc.....I know right? After getting around those hieroglyphics I got everything posted, installed, updated and began stress testing and yeah, campfire. This is my first go around with the Ryzen 56XX series, the talk is they run hot but this feels too hot. I really appreciate the help I've gotten on this forum over the past few years so.....re-paste or is this normal behavior for a 5600 no x no g.

EDIT: Final update: Repasted with thermal grizzly, idle temp is now rock steady at 46 - 47C instead of fluctuating up to 51C. The thermal performance is slightly better, but using OCCT to put a load on the CPU, it's at 95C at about the 4 minute mark over a few tests, turning AMD PBO on/off has not influenced that. Granted, that's maxing all 12 threads, heck of a load, but the CPU has throttled as far back as 1.7 Ghz. This seems extreme, but I'm also not finding a lot of information on the internet. During normal use, videos, photoshop, light gaming there has been no chugging or glitching to indicate that this is affecting the overall performance of the system for what it's going to need to do. I've informed the customer of everything I've encountered, for now they're going to use it as is and keep me up to speed on what they like/don't like and we'll go from there. Thanks! -Jordan81
 
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In2Photos

Platinum Member
Mar 21, 2007
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What CPU cooler are you using? I don't believe the 5600 should be that hot, even in an itx build.
 

Heartbreaker

Diamond Member
Apr 3, 2006
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This guy tests 5600 with stock cooler and hits 95C in Prime95:


Stock cooler is not great, but NR200 has room for a decent tower cooler...

Edit. Initially I missed the throttle to 2.3GHz. Yeah, that's too much throttle. Something wrong there.
 
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Jordan81

Junior Member
Jan 26, 2011
4
5
81
Thank you for the reply's,
Using the included stock AMD cooler.
Idle temps are high 46-51 C, from what I found that is normal.

Anyway, I'll start with a re-paste and re-mount to see what that does. I don't think the mounting was an issue because I'm not see-ing a major disparity between core temps. The only thing that struck me as odd was the thermal paste that came on the fan was more of a whitish color than the normal matte gray.

Edit: I forgot to ask one more thing: I am interested in any input on an aftermarket cooler in the $40-$60 range. Some extra reading on this processor shows me that even on good day this processor runs hot. I would rather spend a little extra for a little extra thermal performance.
Edit 2: Max cpu cooler height 155mm

I won't have time until tomorrow evening to have at it, so I will try to provide updates by Friday. Thanks! -Jordan81
 
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SnooSnoo

Member
Jun 14, 2011
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18
81
Thank you for the reply's,
Using the included stock AMD cooler.
Idle temps are high 46-51 C, from what I found that is normal.

Anyway, I'll start with a re-paste and re-mount to see what that does. I don't think the mounting was an issue because I'm not see-ing a major disparity between core temps. The only thing that struck me as odd was the thermal paste that came on the fan was more of a whitish color than the normal matte gray.

Edit: I forgot to ask one more thing: I am interested in any input on an aftermarket cooler in the $40-$60 range. Some extra reading on this processor shows me that even on good day this processor runs hot. I would rather spend a little extra for a little extra thermal performance.
Edit 2: Max cpu cooler height 155mm

I won't have time until tomorrow evening to have at it, so I will try to provide updates by Friday. Thanks! -Jordan81
Got a Ryzen 5 3600 gifted last year, so I built it in an itx case even worse for thermals than yours (Loque Raw S1). As far as I can remember using the stock cooler, Prime 95 would go into the mid 90es. So I bought a Snowman M400, and dropped temps about 10-12°C. But the best thing about the swap was the change in frequency of the fan noise. Even though it is still loud under stress, the change in frequency alone was worth the 30€ or so for me. Since your case allows for a wider variety of coolers, I'd warmly advise you to look into buying a different cooler.
 
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Dec 10, 2005
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Edit: I forgot to ask one more thing: I am interested in any input on an aftermarket cooler in the $40-$60 range. Some extra reading on this processor shows me that even on good day this processor runs hot. I would rather spend a little extra for a little extra thermal performance.
Edit 2: Max cpu cooler height 155mm
I have a BeQuiet Pure Rock 2 on my wife's 5600X on a B450 mITX board and it's been fine temperature wise as far as I can tell (haven't really looked lately, but she hasn't seen any issues playing games like BG3). However, it is a bit pricey for what you're getting (usually $45-$55) compared to competitors.

In the $35 range, the Peerless Assassin has gotten rave reviews, and I believe this one is inside the 155mm limit: https://www.thermalright.com/product/peerless-assassin-120-se/
 

DAPUNISHER

Super Moderator CPU Forum Mod and Elite Member
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