{"as_of":"2026-10-12","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","cite_as":"The Local Bench (thelocalbench.com), data as of 2026-10-12, CC BY 4.0","source_url":"https://thelocalbench.com","hardware":{"id":"ryzen-ai-max-395-128g","name":"Ryzen AI Max+ 395 mini PC 128 GB","vendor":"AMD","class":"Unified memory","kind":"unified","as_of":"2026-10-12","summary":"128 GB of unified memory in a small box. Capacity for 100B-class MoE models; bandwidth limits dense models.","memory_gb":{"value":128,"flag":"sourced","unit":"GB","source":"https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-max-plus-395.html","note":"Max memory 128 GB, amd.com, checked 2026-10-12."},"bandwidth_gbs":{"value":256,"flag":"sourced","unit":"GB/s","source":"https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-max-plus-395.html","note":"256-bit LPDDR5x-8000 per amd.com → 256 × 8000 MT/s ÷ 8 = 256 GB/s (derived from vendor figures)."},"fp16_tflops":{"value":59,"flag":"sample","unit":"TFLOPS","note":"Sample FP16 dense compute; pending vendor-sheet citation."},"host_ram_gb":{"value":0,"flag":"sample","unit":"GB","note":"Assumed host RAM for offload."},"host_bandwidth_gbs":{"value":256,"flag":"sample","unit":"GB/s"},"load_watts":{"value":120,"flag":"sourced","unit":"W","source":"brief §7.3","note":"120 W load is the brief's break-even assumption."},"tdp_w":{"value":120,"flag":"sourced","unit":"W","source":"https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-max-plus-395.html","note":"Top of the 45–120 W configurable TDP range (55 W default), amd.com."},"price_usd":{"value":3499.99,"flag":"sourced","unit":"USD","source":"https://computingforgeeks.com/ryzen-ai-max-395-mini-pc-comparison/","note":"US$3,499.99 (CFG)."},"apple":false,"price_cad":{"value":4994.84,"flag":"estimate","unit":"CAD","source":"https://www.bankofcanada.ca/valet/observations/FXUSDCAD/json?recent=1","note":"USD price × 1.4271 (Bank of Canada USD/CAD, 2026-10-09); no Canadian retail listing captured."}},"runs":[{"model":"gemma-3-27b","hardware":"ryzen-ai-max-395-128g","quant":"Q4_K_M","runtime":"llama.cpp (Vulkan)","test":"tg128 @ 8k depth","tok_s":6.9,"min":6.6,"max":7.1,"repeats":5,"flag":"sample","date":"2026-10-12","note":"Placeholder figure from the approved mockup; not a measurement."},{"model":"gemma-3-27b","hardware":"ryzen-ai-max-395-128g","quant":"Q4_K_M","runtime":"llama.cpp","test":"tg128 @ depth 0","depth":0,"tok_s":6.9,"flag":"sample","date":"2026-10-12","note":"Placeholder depth curve from the mockup."},{"model":"gemma-3-27b","hardware":"ryzen-ai-max-395-128g","quant":"Q4_K_M","runtime":"llama.cpp","test":"tg128 @ depth 4096","depth":4096,"tok_s":6.5,"flag":"sample","date":"2026-10-12","note":"Placeholder depth curve from the mockup."},{"model":"gemma-3-27b","hardware":"ryzen-ai-max-395-128g","quant":"Q4_K_M","runtime":"llama.cpp","test":"tg128 @ depth 16384","depth":16384,"tok_s":5.6,"flag":"sample","date":"2026-10-12","note":"Placeholder depth curve from the mockup."},{"model":"gemma-3-27b","hardware":"ryzen-ai-max-395-128g","quant":"Q4_K_M","runtime":"llama.cpp","test":"tg128 @ depth 32768","depth":32768,"tok_s":4.8,"flag":"sample","date":"2026-10-12","note":"Placeholder depth curve from the mockup."},{"model":"llama-2-7b","hardware":"ryzen-ai-max-395-128g","quant":"Q4_0","runtime":"llama.cpp (Vulkan)","test":"tg128","tok_s":51.81,"flag":"sourced","date":"2026-10-12","source":"https://github.com/ggml-org/llama.cpp/discussions/10879","note":"Llama 2 7B Q4_0, llama-bench tg128, full GPU offload, flash attention off, single GPU. Community scoreboard entry; commit and submitter in the source table. Device reported as \"AMD Ryzen AI Max+ 300 Series\" (Radeon 8060S).","min":51.68,"max":51.94}]}