F5F Stay Refreshed Hardware Desktop Ryzen 9 3900x at 3.8ghz performance

Ryzen 9 3900x at 3.8ghz performance

Ryzen 9 3900x at 3.8ghz performance

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JeffMaHomey
Junior Member
13
12-13-2019, 07:27 AM
#1
Hello, I'm new to adjusting clock speeds and voltages. In Ryzen Master I changed the core voltage, which now locks at 3.8 GHz. It's running cooler than before, but it throttled during Cinebench. I prefer lower temperatures, but I'm curious about the impact on gaming performance and other tasks. Thanks for the screenshots.
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JeffMaHomey
12-13-2019, 07:27 AM #1

Hello, I'm new to adjusting clock speeds and voltages. In Ryzen Master I changed the core voltage, which now locks at 3.8 GHz. It's running cooler than before, but it throttled during Cinebench. I prefer lower temperatures, but I'm curious about the impact on gaming performance and other tasks. Thanks for the screenshots.

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_Brony_
Member
213
12-13-2019, 07:21 PM
#2
You adjusted the processor's speed directly to 3.8 MHz.
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_Brony_
12-13-2019, 07:21 PM #2

You adjusted the processor's speed directly to 3.8 MHz.

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rapunzelrules
Member
57
01-04-2020, 04:25 AM
#3
Only the minus sign on voltage was changed. Will a 3.8GHz decrease performance?
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rapunzelrules
01-04-2020, 04:25 AM #3

Only the minus sign on voltage was changed. Will a 3.8GHz decrease performance?

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Blooble
Junior Member
3
01-26-2020, 04:04 AM
#4
Manual selection locks the multiplier, preventing changes. Choosing default should let the system operate normally again. Your CPU is limited to 3.8Ghz, which will still allow basic performance but won’t reach its full potential.
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Blooble
01-26-2020, 04:04 AM #4

Manual selection locks the multiplier, preventing changes. Choosing default should let the system operate normally again. Your CPU is limited to 3.8Ghz, which will still allow basic performance but won’t reach its full potential.

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FaDs
Member
177
01-27-2020, 05:24 PM
#5
Usually my temperatures aren't high, but they start throttling during Cinebench runs.
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FaDs
01-27-2020, 05:24 PM #5

Usually my temperatures aren't high, but they start throttling during Cinebench runs.

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RMUMAURICE777
Senior Member
375
01-27-2020, 10:13 PM
#6
Well, maybe you should focus on your regular tasks unless you're constantly running Cinebench. In typical workloads, you shouldn't experience such high CPU usage. Gaming won't stress the CPU that much. If you're seeing throttling during a game, that's another issue altogether. I remember my 3900x was running pretty hot—had to reapply waterblock and thermal paste multiple times for a stable setup. If you're thinking about undervolting, you might want to try a negative voltage offset instead. I’m not sure how to adjust that in Ryzen Master, but it’s likely there is an option in the BIOS for doing so.
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RMUMAURICE777
01-27-2020, 10:13 PM #6

Well, maybe you should focus on your regular tasks unless you're constantly running Cinebench. In typical workloads, you shouldn't experience such high CPU usage. Gaming won't stress the CPU that much. If you're seeing throttling during a game, that's another issue altogether. I remember my 3900x was running pretty hot—had to reapply waterblock and thermal paste multiple times for a stable setup. If you're thinking about undervolting, you might want to try a negative voltage offset instead. I’m not sure how to adjust that in Ryzen Master, but it’s likely there is an option in the BIOS for doing so.

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UnknwnLifted
Member
53
01-28-2020, 05:09 PM
#7
while playing games it often reaches a maximum of 80-85°C, typically.
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UnknwnLifted
01-28-2020, 05:09 PM #7

while playing games it often reaches a maximum of 80-85°C, typically.

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_Sherder_
Member
221
02-02-2020, 03:31 AM
#8
This meets AMD's requirements, so you don't need to be overly concerned. It looks like you haven't shared any information about the cooling solution you're using. If you're employing a custom water loop, make sure your mount is solid. With the standard cooler, those temperatures are comfortably within the acceptable range.
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_Sherder_
02-02-2020, 03:31 AM #8

This meets AMD's requirements, so you don't need to be overly concerned. It looks like you haven't shared any information about the cooling solution you're using. If you're employing a custom water loop, make sure your mount is solid. With the standard cooler, those temperatures are comfortably within the acceptable range.

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penguin32888
Member
69
02-03-2020, 05:44 PM
#9
What cooling solution are you employing? The temperature is acceptable overall, but it becomes extremely high during gaming tasks. It seems the cooler might be insufficient or there could be an installation issue.
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penguin32888
02-03-2020, 05:44 PM #9

What cooling solution are you employing? The temperature is acceptable overall, but it becomes extremely high during gaming tasks. It seems the cooler might be insufficient or there could be an installation issue.

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LucifierWraith
Junior Member
1
02-05-2020, 09:50 AM
#10
Check out this cooler master model with liquid cooling, 120 CFM airflow, and a compact design. It's available in sizes D12 and A20 with various color options.
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LucifierWraith
02-05-2020, 09:50 AM #10

Check out this cooler master model with liquid cooling, 120 CFM airflow, and a compact design. It's available in sizes D12 and A20 with various color options.

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