Tuesday, December 10th 2024

AMD Ryzen AI MAX+ PRO 395 "Strix Halo" APU Spotted in Geekbench Leak

CES 2025 is less than a month away and leaks about AMD Strix Halo APUs are starting to emerge. Today we have confirmation via a leaked Geekbench Vulcan test that AMD will launch the Ryzen AI MAX+ PRO 395 w/ Radeon 8060S "Strix Halo" APU. Information reveals that this APU is equipped with 16 Zen 5 cores with 32 threads, a 3 GHz base frequency (4.4 GHz max), and a boost up to 5.1 GHz. It sports a 32 MB L3 cache per CCD for a total of 64 MB since it uses a dual CCD chip design. The TDP should be between 55-130 W. Moreover, the "PRO" in the product naming suggests that AMD could release non-PRO models at a later date.

The integrated Radeon 8060S iGPU adopts the RDNA 3.5 architecture with 40 computing units and was tested using an AMD reference board design codenamed AMD MAPLE-STXH and 64 GB of memory scoring 67,004 points in the Geekbench Vulkan test. This initial result is lower than AMD Radeon RX 7600 RDNA 3 discrete entry-level products (despite having more cores 40CU vs 32CU), and higher than NVIDIA GeForce RTX 3050. However, since the benchmark was run on an evaluation platform without optimized drivers and more likely using an early test sample product, we can expect the actual performance of the Radeon 8060S iGPU to be higher.
Source: Videocardz
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29 Comments on AMD Ryzen AI MAX+ PRO 395 "Strix Halo" APU Spotted in Geekbench Leak

#26
trsttte
AcE130W is nothing for a desktop grade 16C processor and a full fledged GPU, so either they will increase this to 200ish or this APU will choke. This is a desktop replacement APU, not usual laptop stuff. So usually these laptops will be fat and run on higher power.
Not really, a discrete laptop GPU + HX laptop CPU easily uses more than that. It's for higher power laptops and not ultrabooks, but still doesn't even come close to the ridiculous 200w or 300w desktop replacements
AcECompletely pointless with the typical wattage of 15-25W in handhelds, choke deluxe. Even the 12 CU ROG Ally already chokes itself if you use it in the regular 15W mode. This is simply not for handhelds. The 16CU model is.
Of course it's not, there's rumours about a strix halo LP version cut down to 20CU and whatever number of cores that might be in some handhelds, but even that is not very likely to be what's going to be on next gen handhelds.
3valatzyAn APU is a monolithic chip. This has several chiplets.
Lol, that's a very literal interpretation of an outdated definition. CPU's would also not be CPU's anymore as they also use chiplets/tiles, and have accelarators for specific functions (not only graphics)
igormpI don't think it'd benefit much from integrated memory, but it is going to use soldered memory anyway (LPDDR5X), which is hella fast.
Maybe LPCAMM, we can dream at least
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#27
Wirko
igormpI don't think it'd benefit much from integrated memory, but it is going to use soldered memory anyway (LPDDR5X), which is hella fast.
It also uses something akin to "quad channel", since it's a 256-bit bus, double of what you have on your consumer desktop (128-bit at dual-channel), that's the most interesting part of this product IMO.
It's better to give up trying to count channels and just talk about bus width in any processor that supports LPDDR. LPDDR makes it more muddy than any DIMM DDR.
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#28
Scrizz
Hopefully the products that use it don't cost an arm and a leg.
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#29
AcE
3valatzyAn APU is a monolithic chip. This has several chiplets.
Outdated definition (Wikipedia isn't the world), this is 100% a APU and was already marketed as such by AMD.

The universal definition of a APU is that it's a CPU + GPU combined with Heterogenous computing or HSA. For that the cores just have to be close enough to work together and share the same memory.
trsttteIt's for higher power laptops and not ultrabooks, but still doesn't even come close to the ridiculous 200w or 300w desktop replacements
We will see what power it will require, the fact is 130W would choke this system.
trsttteOf course it's not, there's rumours about a strix halo LP version cut down to 20CU and whatever number of cores that might be in some handhelds, but even that is not very likely to be what's going to be on next gen handhelds.
20 CU is also bs for handhelds, they currently have a hard time feeding 12 CUs with 15W, let alone 16 CUs of Strix Point. So either the wattage has to be increased to prevent choke (and that's only possible with a stronger battery), or it's kinda useless to begin with. ROG Ally with 15 W is barely faster than Steam Deck despite being way better on paper, with 25W it runs away but has low battery life. The same issue will happen with 16 CU and I don't see a point to put a cannibalised Strix Halo into a handheld, it's simply not for that, it's for laptops. The whole package is also too big to fit into a handheld, aside from all that.

btw. if Strix Halo has no Quad Channel (the real one, not what is really just dual channel in DDR5 with 4 sub channels), it will be a useless product, 2560 shaders won't work with just about 100-120 GB/s bandwidth, that's what you get today with the best LPDDR5X. So better hope it's the real quad channel over there.
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