Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000)

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Tuna-Fish

Golden Member
Mar 4, 2011
1,419
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... where would be best to place {NPU}? On the CCD or IOD?

I can see arguments for either. It doesn't require very low-latency access to the cores, but it would have a lot of access to RAM, so in that sense it could benefit from being on the IOD, but it would benefit from best possible silicon, so in that sense it should be on the CCD.
 
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Fjodor2001

Diamond Member
Feb 6, 2010
3,915
384
126
Does this mean cheap low profile PCIe GPUs with decent AI acceleration for OEMs so they can advertise their desktops as Premium AI PCs?
Technically possible. Could even be that they’ll sell dedicated NPUs as PCIe expansion cards.

But a much better and cheaper option is to just include the NPU on the CPU chip.
 

MadRat

Lifer
Oct 14, 1999
11,922
259
126
Microsoft is turning itself over as a corporate raider. The AI tools will be used to size people up regarding productivity. It will identify the definition of productivity, decypher how these high performers function, then attempt to replace them synthetically through software. But when 75% of the workforce is clowns, it really will emulate clowns in the end. It will always be hampered trying to emulate creative people because when push comes to shove the real talent will simply pack up and leave. Bring in the clowns!

On a more serious note, your current trend is multi-processing through parallelism. Microsoft already has mapped out every workplace and home for 'efficiency purposes', helping itself to your bandwidth, storage, computing resources, and electricity. If user A wants AI to work on a problem then the PC will soak up neuroprocessing capacity on nearby machines. Chances are it can find a lot of idle power in any workplace or home. And it will conveniently steal borrow from others it identifies around it irregardless if its user A's secure network or not. Because it can until regulation says it cannot.
 
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APU_Fusion

Senior member
Dec 16, 2013
920
1,419
136
Microsoft is turning itself over as a corporate raider. The AI tools will be used to size people up regarding productivity. It will identify the definition of productivity, decypher how these high performers function, then attempt to replace them synthetically through software. But when 75% of the workforce is clowns, it really will emulate clowns in the end. It will always be hampered trying to emulate creative people because when push comes to shove the real talent will simply pack up and leave. Bring in the clowns!

On a more serious note, your current trend is multi-processing through parallelism. Microsoft already has mapped out every workplace and home for 'efficiency purposes', helping itself to your bandwidth, storage, computing resources, and electricity. If user A wants AI to work on a problem then the PC will soak up neuroprocessing capacity on nearby machines. Chances are it can find a lot of idle power in any workplace or home. And it will conveniently steal borrow from others it identifies around it irregardless if its user A's secure network or not. Because it can until regulation says it cannot.
Are you … are you an AI post?
 

eek2121

Diamond Member
Aug 2, 2005
3,041
4,257
136
Yeah, MS happily left alot of users behind with that. So, they are still all set to 2025. Kind of wish I didn't move over to Win11, but some family members wanted it - so the family tech support technician upgraded . It's not terrible, and I actually like the UI changes. Hopefully 12 will be better.
My 2600k system had a TPM, so did my Pentium G2030. I don’t remember if they were TPM 2.0 (probably not) but you can buy a TPM 2.0 module for under $20.

Every single machine in my household that has an x86 chip in it can run Windows 11.

The TPM thing was a non-issue except for those with a deathgrip on ancient hardware.
More off topic, Visual Studio 2022 already have AI built-in even without Copilot. It analyses current project and does help a lot when programming. It can understand your coding style and able to do code suggestion and completion accordingly. After getting used to it, it is bit annoying to work without it.
I guess these types of workloads can be accelerated by built-in NPU. Also I remember AMD saying that all future CPUs will have some sort of AI. Not sure about Zen5 though.
It kind of freaked me out. I was working on a project in Visual Studio 2022 the other day and it wrote an entire large block of code for me. The code was a loop to load/parse data in a proprietary file format. I thought for a moment that Microsoft had added copilot to visual studio or something.

I do look forward to the tech maturing. It saved me a good 25 minutes of code writing and spec referencing in that instance. I haven’t been able to do it again to that extent.
 

adroc_thurston

Diamond Member
Jul 2, 2023
3,294
4,710
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moinmoin

Diamond Member
Jun 1, 2017
4,993
7,763
136
I heard that there was 2 teams, one that handles the Zen, Zen 3, Zen 5 and the other that handles Zen 2, Zen 4 & Zen 6. Is this true?
No, there has been some continuity between Zen 1, 2 and again 5 (and likely 6), as well as K12 ARM, Zen 3 and 4. But they are not fixed teams in any sense.
 
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