GPUfit — CPU only · DDR5-6400https://gpufit.tech/cpu/cpu-ddr5-6400/New catalog models scored against CPU only · DDR5-6400.NVIDIA Nemotron 3.5 Bolt E4B on CPU only · DDR5-6400: Runs on CPUhttps://gpufit.tech/models/nvidia-nemotron-3-5-bolt-e4b/https://gpufit.tech/models/nvidia-nemotron-3-5-bolt-e4b/Fri, 23 Oct 2026 09:47:55 GMTRuns on CPU on your CPU only · DDR5-6400 at BF16, 8K context, about 3.6–4.9 tok/s. Weights 14.0 GB plus 0.14 GB of KV cache — 14.6 GB of 25.2 GB usable. Up to 128K context still fits. 3.6–4.9 tok/s.DeepSeek V4.1 Flash 1017 on CPU only · DDR5-6400: Won't fithttps://gpufit.tech/models/deepseek-v4-1-flash-1017/https://gpufit.tech/models/deepseek-v4-1-flash-1017/Sat, 17 Oct 2026 20:36:06 GMTWon't fit on CPU only · DDR5-6400. The smallest quant UD-IQ1_S is 217.0 GB before KV cache, and usable memory is 25.2 GB.LFM2.5 24B A2B on CPU only · DDR5-6400: Runs on CPUhttps://gpufit.tech/models/lfm2-5-24b-a2b/https://gpufit.tech/models/lfm2-5-24b-a2b/Tue, 13 Oct 2026 14:19:48 GMTRuns on CPU on your CPU only · DDR5-6400 at Q8_0, 4K context, about 5.3–7.2 tok/s. Weights 23.7 GB plus 0.31 GB of KV cache — 24.6 GB of 25.2 GB usable. 5.3–7.2 tok/s.