| ▲ | cmrdporcupine 4 hours ago | |||||||
7.1TB/s of HBM is not "useless" -- that's 30 times the memory bandwidth of my DGX Spark -- and nobody is expecting such a machine to run "Opus 5" on its own. For such large models even datacentre GB300 NVL72 are multiple trays linked together via NVlink etc. This machine has QSFP ports and ConnectX for linking up for larger models. It's a workstation, not a rack. It's for AI researchers. I'd love to have one on (err, under) my desk. What even is this comment? | ||||||||
| ▲ | theplumber 2 hours ago | parent [-] | |||||||
My point is this is “useless” because you can’t run large models. It’s like having a very fast and expensive SSD with a very small capacity. It’s not useless but it is for “real work”. Apple has been providing 512GB ram machines for several years so to say you need a rack to run a large model for personal usage it’s missing the point. You needed a rack of nvidia cards to match an 128GB ram Mac as well a while ago so it’s more of the same. | ||||||||
| ||||||||