This is a most excellent place for technology news and articles.
Question about how shared VRAM works
So I need to specify in the BIOS the split, and then it's dedicated at runtime, or can I allocate VRAM dynamically as needed by workload?
On macos you don't really have to think about this, so wondering how this compares.
Calling it a gaming PC feels misleading. It's definitely geared more towards enterprise/AI workloads. If you want upgradeable just buy a regular framework. This desktop is interesting but niche and doesn't seem like it's for gamers.
Soldered on ram and GPU. Strange for Framework.
Apparently AMD couldn’t make the signal integrity work out with socketed RAM. (source: LTT video with Framework CEO)
IMHO: Up until now, using soldered RAM was lazy and cheap bullshit. But I do think we are at the limit of what’s reasonable to do over socketed RAM. In high performance datacenter applications, socketed RAM is on it’s way out (see: MI300A, Grace-{Hopper,Blackwell},Xeon Max), with onboard memory gaining ground. I think we’ll see the same trend on consumer stuff as well. Requirements on memory bandwidth and latency are going up with recent trends like powerful integrated graphics and AI-slop, and socketed RAM simply won’t work.
It’s sad, but in a few generations I think only the lower end consumer CPUs will be possible to use with socketed RAM. I’m betting the high performance consumer CPUs will require not only soldered, but on-board RAM.
Finally, some Grace Hopper to make everyone happy: https://youtube.com/watch?v=gYqF6-h9Cvg
I definitely wouldn't mind soldered RAM if there's still an expansion socket. Solder in at least a reasonable minimum (16G?) and not the cheap stuff but memory that can actually use the signal integrity advantage, I may want more RAM but it's fine if it's a bit slower. You can leave out the DIMM slot but then have at least one PCIe x16 expansion slot. A free one, one in addition to the GPU slot. PCIe latency isn't stellar but on the upside, expansion boards would come with their own memory controllers, and push come to shove you can configure the faster RAM as cache / the expansion RAM as swap.
Heck, throw the memory into the CPU package. It's not like there's ever a situation where you don't need RAM.
Honestly I upgrade every few years and isually have to purchase a new mobo anyhow. I do think this could lead to less options for mobos though.
I don’t think you are wrong, but I don’t think you go far enough. In a few generations, the only option for top performance will be a SoC. You’ll get to pick which SoC you want and what box you want to put it in.
the only option for top performance will be a SoC
System in a Package (SiP) at least. Might not be efficient to etch the logic and that much memory onto the same silicon die, as the latest and greatest TSMC node will likely be much more expensive per square mm than the cutting edge memory production node from Samsung or whatever foundry where the memory is being made.
But with advanced packaging going the way it's been over the last decade or so, it's going to be hard to compete with the latency/throughout of an in-package interposer. You can only do so much with the vias/pathways on a printed circuit board.
It's kinda cool but seems a bit expensive at this moment.
The Framework Desktop is powered by an AMD Ryzen AI Max processor, a Radeon 8060S integrated GPU, and between 32GB and 128GB of soldered-in RAM.
The CPU and GPU are one piece of silicon, and they're soldered to the motherboard. The RAM is also soldered down and not upgradeable once you've bought it, setting it apart from nearly every other board Framework sells.
It'd raise an eyebrow if it was a laptop but it's a freakin' desktop. Fuck you framework.
I get the frustration with a system being so locked down, but if 32gb is the minimum I don’t really see the problem. This pc will be outdated before you really need to upgrade the ram to play new games.
It's not just about upgrading. It's also about being able to repair your computer. RAM likes to go bad and on a normal PC, you can replace it easily. Buy a cheap stick, take out the old RAM, put in the new one and you'll have a working computer again. Quick & easy and even your grandpa is able to run Memtest and do a quick switch. But if you solder down everything, the whole PC becomes electronic waste as most people won't be able to solder RAM.
At first I was skeptical during the announcement and then I saw the amount of ram and the rack. Imho it is not for enduser but for business. In fact we have workloads that would be perfectly fit that computer so why not?
