Curious what will the long term impact of this be on the longtime viability of Basecamp and its sister/daughter brands.
Max+ 395 specced with: 128GB of non-upgradeable LPDDR5x WD_BLACK SN850X NVMe - M.2 2280 - 8TB Noctua fan 3x + 3x extra USB-A & USB-C ports No OS option.
only $2,776.00!!!
Paying twice the price for twice to seven times the performance may not be such a bad thing. Then again, with Apple you're kind of stuck with macOS and the like, so Framework may still be the better option depending on your use case.
People seem to really not understand the limits of wanting unified memory architecture.
> But when we switch to longer context, we see something interesting happen. WMMA + FA basically loses no performance at this longer context length!
> Vulkan + FA still has better pp but tg is significantly lower. More data points would be better, but seems like Vulkan performance may continue to decrease as context extends while the HIP+rocWMMA backend should perform better.
lhl has also been sharing these test results in https://forum.level1techs.com/t/strix-halo-ryzen-ai-max-395-..., and his latest comment provides a great summary of the current state:
> (What is bad is that basically every single model has a different optimal backend, and most of them have different optimal backends for pp (handling context) vs tg (new text)).
Anyway, for me, the greatest thing about the Strix Halo + llama.cpp combo is that we can throw one or more egpu into the mix, as echoed by level1tech video (https://youtu.be/ziZDzrDI7AM?t=485), which should help a lot with PP performance.
https://arstechnica.com/gadgets/2025/08/review-framework-des...
[1]: It sounds like a nitpick but a PCIe x16 with x4 effective bandwidth can exist and is a different thing: if the actual PCIe interface is x16, but there is an upstream bottleneck (e.g. aggregate bandwidth from chipset to CPU is not enough to handle all peripherals at once at full rate.)
To me this reads like "if you can afford those 256GB VRAM GPUs, you don't need PCIe bandwidth!"
(not sure why I'm being downvoted, it's true... https://x.com/dhh/status/1747697778455962014)
I find myself agreeing with much of what he says. The Apple of today is not the same as the Apple of 15 years ago.
Tim Sweeney is in the same camp.
[1] https://www.hey.com/apple/
[2] https://world.hey.com/dhh/apple-rejects-the-hey-calendar-fro...
[3] https://world.hey.com/dhh/hey-is-finally-for-sale-on-the-iph...
Jtsummers•1d ago
And even more curious, Framework Desktop is deliberately less repairable than their laptops. They soldered on the RAM. Which makes it a very strange entry for a brand marketing itself as the DIY dream manufacturer. They threw away their user-repairable mantra when they made the Desktop, it's less user repairable than most other desktops you could go out and buy today.
sethops1•2h ago
wishinghand•2h ago
colejohnson66•2h ago
aeonik•1h ago
ElectricalUnion•1h ago
aeonik•1h ago
Would desoldering the sockets help?
Why are the sockets bad?
wmf•1h ago
tejtm•2h ago
onli•2h ago
trenchpilgrim•2h ago
nemomarx•1h ago
cyanydeez•1h ago
Without that, it's really not a interesting solution.
demanding replaceable ram means also not wanting the benefits of the integrated memory
beeflet•1h ago
richardw•1h ago
epistasis•1h ago
Soldered RAM, CPU, and GPU, that give space benefits and performance benefits is exactly what I want, and results in no more ewaste at all. In fact less ewaste, because if I had a smaller form factor I could justify keeping the older computer around for longer. The size of the thing is a bigger cause of waste for me than the ability to upgrade RAM.
Not everybody upgrades RAM, and those people deserve computers too. Framework's brand appears to be offering something that other suppliers are not, rather than expand ability. That's a much better brand and niche overall.
onli•1h ago
No. It's end of the line with consumerism and we either start repairing and recycling or we die. Framework catered to people who agree with that, and this product is not in line.
I have no idea why you would not upgrade your memory, I have done so in all PCs I ever owned and all laptops, and it's a very common (and cheap) upgrade. It reduces waste because people can then use their system longer, which means less garbage over the lifetime of a person. And as was already commented, it is not only about upgrades, but also about repairs. Ram breaks rather often.
epistasis•1h ago
Upgrading the RAM would have created more waste than properly sizing the RAM to COU proportion from the beginning.
It is very odd to encounter someone who has such a narrow view of computing that they cannot imagine someone not upgrading their RAM.
I have not once, literally not once have RAM break either. I have been part of the management of clusters of hundreds of compute nodes, that would occasionally each have their failures, but not once was RAM the cause of failure. I'm fairly shocked to hear that anybody's RAM has failed, honestly, unless it's been overlocked or something else.
onli•37m ago
Uncalled for and means the end of the discussion after this reaction. Ofc I can imagine that, it's just usually a dumb decision.
That you did not have to upgrade the ram means one of two things: You either had completely linear workloads, so unlike me did not switch to a compiled programming language or experimented with local LLMs etc. Or you bought a lot of ram in the beginning, so 8 years ago with a hefty premium.
Changes nothing about the fundamental disagreement with the existence of such machines. Especially from a company that knows better. I do not expect ethical behaviour from a bottom of the barrel company like Apple, but it was completely reasonable to expect better from framework.
v5v3•1h ago
One of the primary objections to soldered RAM was/is the cost to purchase. As the likes of Apple priced Ram upgrade at a hefty premium to retail prices.
epistasis•57m ago
But are Framework's RAM prices unreasonable? $400 for 64GB more of LPDDR5x seems OK. I haven't seen anybody object to Framework's RAM on those grounds.
beeflet•31m ago
linotype•1h ago
beeflet•1h ago
aDyslecticCrow•1h ago
beeflet•1h ago
wmf•1h ago
beeflet•47m ago
With an increased number of channels, you could have a greater amount of RAM at a lower frequency but at the same bandwidth. So you would at least be able to run some of these much larger AI models.
v5v3•1h ago
For example Nvidia seek to ban consumer GPU use in datacenters as they to sell datacentre GPUs.
If they made consumer platforms that can take 1tb of ram etc, then people may choose to not buy EYPC.
Afterall many cloud providers already offer Ryzen VPS's.
beeflet•28m ago
undersuit•53m ago
beeflet•36m ago
antonvs•2h ago
It's easy to find out the reason for this. And the article's benchmarks confirm the validity of this reason. Why comment from a place of ignorance, unless you're asking a question?
aniviacat•1h ago
There are plenty of components to choose from which do not need soldered-on RAM. Giving up modularity to gain access to higher memory bandwidth is certainly a trafeoff many are willing to make, but to take that tradeoff as a company known for modularity is, as the parent comment put it, curious.
antonvs•53m ago
And as I said, if you read the article, you'll see that the tradeoff in question has paid off very well.
suspended_state•2h ago
This was also my first thought when discovering this new model, but I think it was a pragmatic design decision.
The questions you should ask yourself are:
- which upgradable memory module format could be used with the same speed and bandwidth as the soldered in solution,
- if this solution exists, how much would it cost
- what's the maximum supported amount of ram for this CPU
beeflet•1h ago
CAMM perhaps? The modular memory is important, because they are selling them to two different markets: gamers that want a small powerful desktop, and people running LLMs at home. The modularity of the RAM allows you to convert the former into the latter at a later date, so it seems pretty critical to me.
For this reason alone, I am going to buy a used epyc server instead of one of these desktop things. I will be able to equip it with a greater amount of RAM as I see fit and run a greater range of models (albeit at lower speed). The ability to run larger models slowly at a later date is more important than the ability for me to run smaller models faster now. So I am an example of a consumer who does not like framework's tradeoff.
You would think that they would at least offer some type of service where they take it into the factory and refit it with new ram chips. Perhaps they could just buy used low-ram boards at a later date and use them to make refurbished high-ram boards.
Another solution is to make it so that it supports both soldered and unsoldered ram (but at a lower frequency). Gaming is frequency-limited but does not require much ram, but a lot of workloads like AI are bandwidth limited. Hell, if you're going to have some high-frequency RAM irreplacibly soldered to the motherboard, it might as well be a chiplet!
trenchpilgrim•2h ago
bluescrn•1h ago
jeroenhd•1h ago
Unless there's another company out there shipping this CPU with replaceable memory, I'll believe them. Even with LPCAMM, physics just doesn't work out.
Of course, there are plenty of slower desktops you can buy where all the memory can be swapped out. If you want a repairable desktop like that, you're not stuck with Framework in the same way you would be with laptops. You'll probably struggle to get the same memory bandwidth to make full use of AMD's chips, though.
[1]: https://youtu.be/-lErGZZgUbY?feature=shared&t=446
cyanydeez•1h ago
tgma•1h ago