Is my 5800x a good bin?

[akranjc71]

My 5800x can run 4.666GHz with PBO negative offset 30 on 1.33V at 81°C. Is this a good bin? I found guys that started crashing at like negative 12 offset and it makes me feel like I have pretty good bin.

[emosun]

if you think it;s good then it's good.

I'd qualify any cpu that works as being good though so if you like it then it's good.

[cacoe]

What cooler are you using? 10c off of being a problem but it does seem a bit warm.

 

What testing have you done?

[akranjc71]

Just now, cacoe said:

What cooler are you using? 10c off of being a problem but it does seem a bit warm.

 

What testing have you done?

I'm using the Vetroo V5, similar to hyper 212 but with 5 heatpipes. 81° is when running cinebench r23 for 10 minutes.

[cacoe]

Give prime 95 a go for 30 mins and see if you get a similar max, if so I'd say you're good.

[akranjc71]

30 minutes ago, cacoe said:

Give prime 95 a go for 30 mins and see if you get a similar max, if so I'd say you're good.

The max was exactly the same

[cacoe]

Congrats on your successful decent undervolt 

[akranjc71]

Just now, cacoe said:

Congrats on your successful decent undervolt 

It's just PBO with negative voltage offset of 30 with some tweaking of PBO settings

[akranjc71]

2 hours ago, akranjc71 said:

It's just PBO with negative voltage offset of 30 with some tweaking of PBO settings

I'm honestly surprised that it can do 4.666GHz on just 1.33V

[jwwagner25]

2 hours ago, akranjc71 said:

I'm honestly surised that it can do 4.666GHz on just 1.33V

do you want a cookie

[Chris Pratt]

Get OCCT and do the CPU test with large, variable AVX2 for each core (Advanced, then uncheck all but one core, logical and virtual). Run for 15 minutes for each core.

 

I had a -30 all core, but found some random instability in certain workloads. Turns out I had a few cores that couldn't quite do the full 30. Had to set them individually to 27 or 28. Totally solid after that. Most still did 30, but it's really rare for all of them to be okay with that.

[freeagent]

If you really want to watch your CPU fail run core cycler.