2 ms·
I'm pretty torn when to self-host AI 70 B models. The market seems to be evolving fast. Outside of Apple, this is the first product to really compete in this ca
by FloatArtifact 2y ago
I'm pretty torn when to self-host AI 70 B models. The market seems to be evolving fast. Outside of Apple, this is the first product to really compete in this category Self-host AI. So... I think a second generation will be significantly better than what's currently on offer today. Rationale below...
For a max spec processor with ram at $2,000, this seems like a decent deal given today's market. However, this might age very fast for three reasons.
Reason 1: LPDDR6 may debut in the next year or two this could bring massive improvements to memory bandwidth and capacity for soldered on memory.
LPDDR6 vs LPDDR5 - Data bus width - 24 bits, 16 bits Burst length - 24 bits, 15 bits Memory bandwidth - Up to 38.4 GB/s, Up to 6.7 GB/s
- Camm ram may or may not be maintain signal integrity as memory bandwidth increases. Until I see it implemented for a AI use-case in a cost-effective manner, I am skeptical.
Reason 2: - It's a laptop chip with limited PCI lanes and reduced power envelope. Theoretically, a desktop chip could have better performance, more lanes, socketable (Although, I don't think I've seen a socketed CPU with soldered RAM)
Reason 3: In addition, what does hardware look like being repurposed in the future compared to alternatives?
- Unlike desktop or server counterparts which can have a higher cpu core count, PCEe/IO Expansion, this processor with its motherboard is limited on re-purposing later down the line as a server to self-host other software besides AI. I suppose could be turned into a overkill, NAS with ZFS and HBA Single Controller Card in new case.
- Buying into the framework desktop is pretty limited based on the form factor. Next generation might be able to include a 16x slot fully populated, a 10G nic. That seems about it if they're going to maintain the backward compatibility philosophy given the case form factor.