推文

@harden_369741 · 2026-10-14 02:24

128GB of unified memory, but the GPU only sees about 110GB. That is the number nobody put on the RTX Spark keynote slide. I have watched my own machine choke trying to load a big model while the OS hoards RAM, so I read the StorageReview footnote twice. Still, 1 petaflop of FP4 AI compute plus a 20-core Grace CPU and up to 6144 CUDA cores on a laptop is absurd, and Jensen Huang and Satya Nadella sharing a stage to sell 'agents on your own PC' tells you where this is going. Pre-orders opened Oct 7, machines land Oct 16, Dell XPS 16 Creator Edition starts at $3,799.99. The bottleneck moved from the cloud bill to your desk. #RTXSpark #NVIDIA #LocalAI

曝光 45 · 评论 0 · 点赞 0 · 书签 0