Next-gen GPU rumored at 200kW per cabinet, still a 4x gap vs Blackwell on FLOPs and chip count
teortaxesTex · x · 2026-09-25
A discussion citing ChatGPT's "watch this space" feature claims Nvidia's 2027 Rubin 960 will be denser and more efficient at 200kW per cabinet, but still faces roughly a four-to-one disadvantage versus Blackwell whether measured by FLOPs or chip count.
Related event: NVIDIA Rubin 960 Rack Reportedly Hits 200kW by 2027, Still Trails Blackwell(2 posts)→
More from Infra
- "Compute is about power": the AI race's real bottleneck is energy, not chips — _sholtodouglas · 2026-11-11
- CoreWeave CEO says he canceled his 10b5-1 plan, halting insider selling — firstadopter · 2026-11-11
- UK chip start-up Fractile hits $7bn valuation, per FT — evisoft · 2026-11-11
- AMAT reports Thursday: DRAM hits 26% of tool sales, outlook is the real signal — tengyanAI · 2026-11-11
- Starlink urban US users grow 73%, double rural rate, as upload speeds jump 42% — XFreeze · 2026-11-11
- Cloudflare picks QuePaxa, an unproven consensus algorithm, for Meerkat service — sull · 2026-11-11