llamaperf

Local model performance on your hardware

Find which open-weight LLMs fit in your GPU or Mac and compare the speeds people report on setups like yours.

What runs on your hardware?

Pick your GPU or Mac, then read the speeds people reported on it, or estimate which models fit and how fast they run.

Free to use. No account needed. Memory estimates and community measurements are labelled separately.

Local model performance reports from the community

These are individual setups, not a controlled benchmark. Compare GPU count, quantization, context and offloading before comparing speeds. How to read a report →

GPU: NVIDIA B300 288GB
Compare setup details

Exact recorded values. Context may be a configured limit; matching filters does not establish identical prompts, offloading or concurrency.

reported speed:
280.0 tokens/s generation
quant:
NVFP4 (NVFP4)

Reported by the source; GPU count, offloading and concurrent requests can change this figure. Check the full setup before comparing.

codingagentic

User reports Victoria, a fine-tune of Qwen3.8-Flash-Next with 44% of experts cut via REAP, at 280 tok/s single stream on one B300 with the draft head, versus 135 without it. Setup is NVFP4 weights retrained at 4-bit, 48.0 GiB of weights including the draft head, with a separate 95.4 GiB n-gram table not counted in that number. Terminal-Bench 2.1 scored 70.0% averaged over 3 runs with an 8h per-task timeout, versus 62.5% for the previous NVFP4 build; HumanEval 159/164. The GGUF Q4_K_M build is 49.17 GiB and scored 75.3% on Terminal-Bench in a single noisy run and 93.2% on HumanEval averaged over 5 runs. Uses 35% fewer output tokens than the previous build. A second fine-tune, Maple, is a Canada-first model; its figures are not reported here.

Sep 29, 2026
reported speed:
92.0 tokens/s generation
quant:
MXFP4 (MXFP4)

Reported by the source; GPU count, offloading and concurrent requests can change this figure. Check the full setup before comparing.

User reports Kimi K3 (2.8T parameters) at 92 tok/s decode on 8x B300 via Modal. Setup is vLLM with MXFP4 weights, tensor parallel 8, cold boot about 27 min for a 1.56 TB load. TTFT is 0.92 to 1.02 s and average decode over 4 prompts is 83 tok/s. Cost is $56.79 per hour, $190 per million output tokens, about $36 per run, or $1,363 a day left warm. User also ran Unsloth's Dynamic GGUF 1-bit UD-IQ1_S (594 GB) on 8x A100-80GB via llama.cpp at about 9 tok/s with TTFT 7 to 60 s, $19.99 per hour and about $620 per million tokens, 3.3x more expensive per token. Quality at 1-bit was fine.

Sep 27, 2026
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Community benchmarks snapshot

Records by GPU

NVIDIA RTX 3090165NVIDIA RTX 5090114AMD Strix Halo 128GB82NVIDIA DGX Spark57NVIDIA RTX 5060 Ti 16GB53NVIDIA RTX Pro 6000 Blackwell51NVIDIA RTX 3060 12GB46AMD Radeon AI PRO R9700 32GB43NVIDIA RTX 409036NVIDIA RTX 5070 Ti30

Records by model

1393 total
Qwen3.8778
Qwen3.6170
DeepSeek V4 Flash121
Gemma 461
Qwen3.529
Qwen322
other212

Records by engine

1070 total
llama.cpp569
vLLM153
Strata46
NInfer39
Ollama34
other229

Use cases

coding 450agentic 285long-context 207tool-use 120vision 85summarization 45math 36creative-writing 30multilingual 19text-generation 9rp 6reasoning 3
coding450agentic285long-context207tool-use120vision85summarization45math36creative-writing30

Median t/s by GPU

On Qwen3.8 27B at 4-bit, plain single-GPU runs. Full ranking

RTX 509093RTX Pro 600067M5 Ultra 256GB50RX 7900 XTX41RTX 309036V100 32GB33RTX 409032RX 7800 XT 16GB30RTX 5090 Laptop 24GB30Radeon AI PRO R9700 32GB29

Reports by model size

Qwen3.8 27B467Qwen3.8 125B · 6B active281DeepSeek V4 Flash 284B · 13B active102Qwen3.6 35B · 3B active100Qwen3.6 27B68Gemma 4 26B · 4B active25DeepSeek V4.1 Flash 552B · 16B active22Muse 30B18

Quants

Q4_K_M119NVFP495IQ4_XS57Q4_K_XL56UD-Q4_K_XL49IQ3_XXS38Q437Q8_0354-bit24MXFP423