**AMD 9950X3D Owners Club**

[jonneymendoza]

Because you can pass prime and r23 with an unstable undervolted but you can’t with aida64.

I've heard the reverse,

I Did some Googling and prime is more intense than Aida.

Anyways I just did a prime 95 test on my 85c -30 profile and it frozen within 5min lol

 

[Varys]

I've just installed my 9950X3D, getting 40808 in Cinebench R23 - all stock (apart from ram expo), does that score seem on par ?

Mine's 43,924 Multi, 2231 Single, but I haven't tweaked my settings yet after installing the chip last night

 

[Subliminal Aura]

Because you can pass prime and r23 with an unstable undervolted but you can’t with aida64.

Whatever happened to the good old days of 24 hour stability tests ?
Too many shortcuts being made

 

[McCarthy]

Aida64 is definitely one to try. It can find instability even when passing others. Remember you will want to test stability at different loads, so AIDA alone isn’t enough.

 

[GoRedwings19]

I've heard the reverse,

I Did some Googling and prime is more intense than Aida.

Anyways I just did a prime 95 test on my 85c -30 profile and it frozen within 5min lol

Yes it is more intense than aida but it is Aida which catches out the heavy undervolted faster than prime

 

[GoRedwings19]

I've heard the reverse,

I Did some Googling and prime is more intense than Aida.

Anyways I just did a prime 95 test on my 85c -30 profile and it frozen within 5min lol

I bet you it will pass at -20. Is yours the sp120 batch?

 

[jonneymendoza]

I bet you it will pass at -20. Is yours the sp120 batch?

Been running for over a hour so far in -20.

 

[The Asgard]

I'll have a go on something a bit later. I didn't realise to check another game. How many cores does your other CCD fire up? In resource monitor the 2 waking cores will keep switching from active to parked. I've not put that much time into monitoring as of today so will see how it plays again later tonight but earlier it seemed to run perfectly fine with way better minimum lows.

In POE2 all CCD0 gets utilised, not maxed out, more on the odd ( 1,3,5,7 ... ) cores but there is no activity on CCD1.

With regard to parking. In Resource Monitor I only ever see "Parked" if the power plan is set to "Power Save".

 

[The Asgard]

With extra boost? like +200?

I have not tried boost yet. Just trying to find a stable CO Setting first.

 

[The Asgard]

Have you ran prime 95 test as well?

Quick fire up but not really. Playing a few games ( X4, Cyberpunk, POE2 ) and running benchmarks to find stability. Seems fine so far. Oh Intel Burn Test

I am running a combination of CO & CS.

CO @ -40,-40
CS Low Frequency first setting of -30,-30. I would have preferred -35 but max is 30.

Tomorrow it will be used for software development.

 

[The Asgard]

Whatever happened to the good old days of 24 hour stability tests ?
Too many shortcuts being made

Using it every day is the best stability test you can get. These utilities are just there to give you an indication of stability.

 

[Conanius]

I bet you it will pass at -20. Is yours the sp120 batch?

I saw people mentioning SP120 elsewhere, mine is one of those according to the bios... whats the so what? is this the modern day AXIA ?

 

[ImpersonatoR]

Mine also SP 120, so i guess all 9950X3D SP score is bugged / false. (no way i only see 120 Sp score everywhere)

 

[jonneymendoza]

Quick fire up but not really. Playing a few games ( X4, Cyberpunk, POE2 ) and running benchmarks to find stability. Seems fine so far. Oh Intel Burn Test

I am running a combination of CO & CS.

CO @ -40,-40
CS Low Frequency first setting of -30,-30. I would have preferred -35 but max is 30.

Tomorrow it will be used for software development.

Is there a idiot's guide to overclocking these CPUs

 

[Subliminal Aura]

Using it every day is the best stability test you can get. These utilities are just there to give you an indication of stability.

It'll be that odd one day where you need to do a new work load and the OC completely blows up in your face
If you're using the PC for the same crap every day then fine

 

[GoRedwings19]

Mine also SP 120, so i guess all 9950X3D SP score is bugged / false. (no way i only see 120 Sp score everywhere)

well we are part of teh first batch. It wouldn't;t suprsie me if later batches are lower

 

[Shilz]

In POE2 all CCD0 gets utilised, not maxed out, more on the odd ( 1,3,5,7 ... ) cores but there is no activity on CCD1.

With regard to parking. In Resource Monitor I only ever see "Parked" if the power plan is set to "Power Save".

Thank you, Just tried Tomb Raider and yes all working as it should there. CCD0 main usage and CCD1 completely parked so it must be Black Ops 6 wanting to use the extra cores or its something in the games background tasks that's keeping the 2 cores awake.

 

[The Asgard]

It'll be that odd one day where you need to do a new work load and the OC completely blows up in your face
If you're using the PC for the same crap every day then fine

If it blows up in your face then you are doing it all wrong. If you do it right the worse that will happen is a locked system / blue screen. Just back it off a bit when this happens. Never had a problem thus far. Messing with the wrongs settings in Windows from watching some YouTube video can do more damage.

 

[RSR]

Here are a few results today from playing with the 9950X3D

R23 - Stock (FLCK2200 - XMP 8000)

R23 - PBO+CO (FLCK2200 - 8000C32)

3D Mark - Speedway

I scored 11 221 in Speed Way

AMD Ryzen 9 9950X3D, NVIDIA GeForce RTX 4090 x 1, 32768 MB, 64-bit Windows 11}

www.3dmark.com