F5F Stay Refreshed Hardware Desktop 3800x and pbo

3800x and pbo

3800x and pbo

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applejack0205
Member
56
05-21-2019, 01:09 PM
#1
Hey everyone, I just installed my 3800x with fresh paste and everything looks good. I had a quick question about PBO. I ran Cinebench at stock settings and got a multi of 5105 and a single of 525. After a few runs, it usually stays between 5080 and 5105. I think these numbers are pretty solid for stock performance. I turned on PBO and it improved to around 5090-5100. Does PBO really make a difference here? It’s not a huge change, but I’m curious why it works better with this CPU compared to the other one we have (the 3700x) which gets 4800 at stock and 4950 with PBO. Thanks for checking!
A
applejack0205
05-21-2019, 01:09 PM #1

Hey everyone, I just installed my 3800x with fresh paste and everything looks good. I had a quick question about PBO. I ran Cinebench at stock settings and got a multi of 5105 and a single of 525. After a few runs, it usually stays between 5080 and 5105. I think these numbers are pretty solid for stock performance. I turned on PBO and it improved to around 5090-5100. Does PBO really make a difference here? It’s not a huge change, but I’m curious why it works better with this CPU compared to the other one we have (the 3700x) which gets 4800 at stock and 4950 with PBO. Thanks for checking!

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iTzDrVansPT
Member
165
06-03-2019, 05:23 PM
#2
Pbo isn't the most powerful overclock, and plus Ryzen doesn't gain much from it.
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iTzDrVansPT
06-03-2019, 05:23 PM #2

Pbo isn't the most powerful overclock, and plus Ryzen doesn't gain much from it.

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HedgehogCrowny
Junior Member
20
06-15-2019, 01:52 PM
#3
It looks like you're wondering why the 3700x performs better than the 3800x. You think the presentation file might be easing the CPU load? Compared to the 3800x, which hits over 140% at 140% PPT, the 3700x seems more efficient.
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HedgehogCrowny
06-15-2019, 01:52 PM #3

It looks like you're wondering why the 3700x performs better than the 3800x. You think the presentation file might be easing the CPU load? Compared to the 3800x, which hits over 140% at 140% PPT, the 3700x seems more efficient.

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Trayleio
Member
63
06-22-2019, 07:14 AM
#4
This model starts at 3700x, but the maximum is 3800x. That’s the main distinction.
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Trayleio
06-22-2019, 07:14 AM #4

This model starts at 3700x, but the maximum is 3800x. That’s the main distinction.