[whatmodel.sh](../../README.md) / Qwen3.5 2B # Qwen3.5 2B Alibaba · released 2026-03 · 2.27B params · apache-2.0 **score 47.2** ±0.6 · #426 of 732 · from 109 benchmark results across 13 sources Score within the [LMArena (text)](https://whatmodel.sh/?set=lmarena-text&score=set) comparison set only. ## What it's good at ● marks Qwen3.5 2B among every model on that task or test, worst to best.
task vs the others rank counts tests agent tasks ▁▁●▆█▄▅▅▄▄▂▁ #290 of 313 9.2% 10 coding ▁▁▁●▅▇█▇▅▄▃▁ #449 of 469 8.5% 7 chat & writing ▁▁▁▃▆▄●█▆▇▇▃ #253 of 402 1.1% 1 math ▁▁▃▅●▆▄█▄▂▁▁ #308 of 431 26% 13 vision & documents ▁▁▂▂▁●▄▂▆▇█▄ #120 of 153 14% 20 web search ▅·▅●█·▃▃▃·▅▃ #10 of 15* 0.8% 2
test result vs the others in its run difficulty counts why BFCL V4 (December 2025 archive) 43.6% ▄·●·▄▄▄▄·▄·▄ beats 1/8 medium · avg 43% 1.9% at its level · several runs SWE-bench Verified 5.0% ▄··▄▄●··▄·▄█ beats 3/8 very hard · avg 14% 1.7% sharp · small run · several runs SWE-bench Pro (split unspecified) 0.8% █●···▂···▄·▂ beats 4/8 very hard · avg 8.0% 1.2% sharp · too hard for it · small run · s… MCP-Atlas (public set) 14.8% ●·▁▂▂·▁▃█▆▆▂ beats 1/39 hard · avg 21% 1.0% typical SWE-bench Multilingual 5.0% ●··▁▃▁▅██▂▂▁ beats 0/65 hard · avg 18% 0.9% typical τ²-bench aggregate (maker) 48.8% ▁▁▁·▁●▃▃▃▄█▁ beats 5/39 medium · avg 46% 0.9% at its level · small run BrowseComp-ZH 18.2% ▄▄·▄▄▄·●···█ beats 5/8 very hard · avg 13% 0.6% noisy τ³-bench Banking 2.1% ▂●·▅█▂▃▃▃▆▂▅ beats 1/24 very hard · avg 3.6% 0.4% blunt · too hard for it τ³-bench 4.1% ●·▃·█·▃··▃·▃ beats 0/7 very hard · avg 13% 0.4% typical BrowseComp 3.1% ●···█·▃···▃▃ beats 0/7 very hard · avg 11% 0.3% noisy
test result vs the others in its run difficulty counts why LiveCodeBench v6 (window unspecif… 20.2% ●····█·▃▅▃·▃ beats 0/8 medium · avg 38% 2.1% at its level SWE-bench Verified 5.0% ▄··▄▄●··▄·▄█ beats 3/8 very hard · avg 14% 1.7% sharp · small run · several runs LiveCodeBench Pro 2025Q2 (Easy) 10.3% ●···█▄··▄█▄▄ beats 0/8 hard · avg 33% 1.4% at its level SWE-bench Pro (split unspecified) 0.8% █●···▂···▄·▂ beats 4/8 very hard · avg 8.0% 1.2% sharp · too hard for it · small run · s… SWE-bench Multilingual 5.0% ●··▁▃▁▅██▂▂▁ beats 0/65 hard · avg 18% 0.9% typical SciCode (level unspecified) 6.0% ●·····██████ beats 0/6 hard · avg 17% 0.6% typical LiveCodeBench Pro 2025Q2 (Medium) 0.0% ●···▂··▄▂··▂ beats 2/8 very hard · avg 2.0% 0.5% sharp · too hard for it · noisy
test result vs the others in its run difficulty counts why IFEval (aggregation unspecified) 77.5% ▄▄····●··███ beats 2/8 easy · avg 78% 1.1% several runs
test result vs the others in its run difficulty counts why HMMT February 2026 20.5% ●··▃▃·▃··▃·█ beats 1/8 hard · avg 32% 7.0% sharp · several runs AIME 2026 29.0% ●·▄█·▄▄···█▄ beats 0/8 medium · avg 53% 6.1% sharp · at its level · several runs AIME 2025 29.6% ●▄▄▄▄····█·▄ beats 0/8 medium · avg 42% 3.0% sharp · at its level MATH-500 85.8% ●█▄▄▄··▄···▄ beats 1/8 very easy · avg 89% 2.2% typical MathArena ArXivMath April 2026 (4… 1.9% ●·····▅██▄·▁ beats 0/20 very hard · avg 7.6% 1.5% sharp · too hard for it HMMT February 2025 (maker) 22.9% ▁●▁▃▁▅▅▃██▁▄ beats 1/31 hard · avg 34% 1.2% at its level · small run MathArena ArXivMath June 2026 (48… 4.2% ●···▄·██▆▆▄▂ beats 0/19 very hard · avg 5.1% 1.1% sharp · too hard for it PolyMATH (maker) 26.1% ▁···●▁·▇█▄▄▄ beats 2/23 hard · avg 29% 0.9% small run MathVista (testmini) (maker) 76.7% ▁··▁▄▄▆▇▄●█▄ beats 30/48 easy · avg 75% 0.9% at its level · small run HMMT November 2025 (maker) 19.6% ▁●····▁▅▃█▇▁ beats 1/23 medium · avg 37% 0.8% at its level · small run MathArena ArXivMath May 2026 (40 … 10.6% ●··▁▄█▄▁·▃·▁ beats 0/17 very hard · avg 11% 0.8% typical DynaMath (maker) 73.6% ▂·····●··█▄▆ beats 1/10 easy · avg 71% 0.6% at its level · small run MathArena BrokenArXiv June 2026 (… 2.8% ●··█▂▂▂▆▄··▂ beats 0/14 very hard · avg 1.3% 0.1% sharp · too hard for it · noisy
test result vs the others in its run difficulty counts why MMStar 61.4% ▄▄▄█·······● beats 5/5 medium · avg 61% 1.9% at its level · several runs CharXiv descriptive questions 76.1% █·▄·······▄● beats 4/5 easy · avg 78% 1.6% at its level ChartArena chart parsing (English… 16.2% ▁·●·▃▃▁▇▃█·▄ beats 1/22 hard · avg 27% 1.3% blunt CharXiv (reasoning questions) (ma… 58.8% ▂▅▃▅▅●▆▅▆█▆▂ beats 43/101 medium · avg 58% 1.1% at its level · small run MMBench-EN dev v1.1 76.0% █·····▃··▃·● beats 5/5 easy · avg 79% 1.0% blunt · several runs MMMU (val) (maker) 64.2% ▁····▁▁▃█●▆▅ beats 28/53 medium · avg 64% 0.9% at its level · small run MathVista (testmini) (maker) 76.7% ▁··▁▄▄▆▇▄●█▄ beats 30/48 easy · avg 75% 0.9% at its level · small run MMMU Pro (maker) 50.3% ▂▃▁▃●▇▃▇▇██▅ beats 12/52 medium · avg 50% 0.9% at its level · small run HallusionBench 65.5% ▄▄·▄·····●·▄ beats 4/5 easy · avg 66% 0.9% blunt · at its level · several runs CountBench 80.5% ▄··▄··█··●·▄ beats 4/5 very easy · avg 90% 0.7% small run · several runs OmniDocBench 1.5 overall (higher … 79.8% ▂··▂▂●··▂▂█▅ beats 3/13 easy · avg 76% 0.6% at its level · small run RealWorldQA 69.3% ▄···█··▄▄··● beats 5/5 easy · avg 68% 0.5% blunt · at its level · several runs SimpleVQA (maker) 38.5% ▃·●·▃·▃·█▅▃▃ beats 1/10 medium · avg 41% 0.5% blunt · at its level · small run PMC-VQA (maker) 48.8% ▃···●··▃▃·▃█ beats 1/7 medium · avg 50% 0.5% at its level · small run OCRBench 86.1% █··███·█···● beats 5/5 easy · avg 81% 0.4% blunt · several runs AI2D test 75.2% █···▄●···▄·▄ beats 3/5 easy · avg 81% 0.3% blunt · at its level · several runs CC-OCR (maker) 72.9% ▁·▂··●▂▃▃▂▆█ beats 4/26 easy · avg 73% 0.2% blunt · at its level · small run SpaceCast-Bench predictive spatia… 31.3% ●·▅▃▅▃··▅··█ beats 0/11 very hard · avg 33% 0.1% too hard for it · noisy ChartQA 77.5% ▄······▄··●█ beats 2/5 easy · avg 79% 0.1% blunt · noisy PureDocBench document parsing (Av… 62.5% ▂·▁·●▂▅█·▁▂▂ beats 4/22 medium · avg 62% 0.1% blunt · at its level
test result vs the others in its run difficulty counts why BrowseComp-ZH 18.2% ▄▄·▄▄▄·●···█ beats 5/8 very hard · avg 13% 0.6% noisy BrowseComp 3.1% ●···█·▃···▃▃ beats 0/7 very hard · avg 11% 0.3% noisy
test result vs the others in its run difficulty counts why MMLU-Pro 64.3% ▂··▂●·▂▂···▂ beats 2/8 medium · avg 59% 6.5% at its level · several runs GPQA (subset unspecified) 44.6% ●···▃···▅·▃▃ beats 2/7 hard · avg 44% 3.7% sharp · several runs MMLU-Redux 80.0% ▂···●··▂▂··▂ beats 4/8 easy · avg 76% 3.1% at its level · several runs EuroEval Life in the UK (English … 70.6% ▂·▂●·▂·▃▃·█▃ beats 2/14 easy · avg 80% 2.7% at its level SuperGPQA 38.6% ▃·▃·▃●█····▃ beats 4/8 medium · avg 40% 1.9% at its level · small run · several runs MMLU 54.3% ▄·····▄●··▄█ beats 2/5 medium · avg 69% 1.7% at its level IFBench (aggregation unspecified) 46.0% ▅····●▃·█·▃▃ beats 2/8 medium · avg 40% 1.7% at its level · small run · several runs INCLUDE (maker) 55.4% ▂····▂▂●▄▄█▄ beats 10/36 medium · avg 59% 1.5% at its level · small run C-Eval (maker) 73.2% ▁···▁▁▂▁▂●▃█ beats 11/33 easy · avg 75% 1.3% at its level · small run MMMLU (maker) 63.1% ▂▁▁▂▃▂▄●▅██▃ beats 16/46 medium · avg 65% 1.3% at its level · small run EuroEval HellaSwag (English), val… 56.2% ▂··▂●·▂▆▆█·▄ beats 2/15 medium · avg 63% 1.3% at its level LongBench v2 24.9% ●······▅▅▃·█ beats 0/8 very hard · avg 34% 1.2% noisy · small run · several runs Humanity's Last Exam 2.1% ●▄·▄··▄·▄·▄█ beats 0/7 very hard · avg 3.8% 1.2% too hard for it Multi-IF (aggregation unspecified) 57.1% ▄▄···●·▄·▄██ beats 2/8 medium · avg 57% 1.1% at its level · several runs KINA (Knowledge Index of Noah's A… 20.5% ▁▁▂●▃▄█▆▄▅▂▃ beats 4/39 very hard · avg 21% 1.1% typical MedXPertQA MM (maker) 26.9% ▂···▂·●··▆▂█ beats 2/13 very hard · avg 28% 1.0% sharp · too hard for it · small run MultiChallenge (maker) 33.7% ▁·▁·●▃▆▅▃▂█▅ beats 2/30 hard · avg 35% 1.0% at its level · small run Global PIQA (maker) 69.3% ▃▃··●··▃▃▅█▅ beats 2/11 medium · avg 70% 0.9% at its level · small run MMLU-ProX (maker) 52.3% ▁·▁●▁▂▁▃▃█▅▄ beats 2/36 medium · avg 57% 0.9% at its level · small run MAXIFE (maker) 60.6% ▂·▂·●···▆·▄█ beats 2/11 medium · avg 63% 0.9% at its level · small run OJBench 2.6% ●····▃▅··█▃▃ beats 0/8 very hard · avg 12% 0.8% typical VideoMMMU (maker) 62.1% ▂···●···▂▂█▆ beats 1/10 medium · avg 63% 0.7% at its level · small run LVBench (maker) 57.1% ▇·●▅▅▄▄··▃▁▁ beats 9/28 medium · avg 56% 0.6% at its level · small run RefSpatial-Bench (maker) 32.9% ▃·●····▃▃▅▅█ beats 1/10 medium · avg 40% 0.6% at its level · small run MMVU (maker) 48.6% ▃···●···▃▃▅█ beats 1/8 medium · avg 52% 0.6% at its level · small run ERQA (maker) 43.8% ▃··●··█·▃█▅▅ beats 1/12 medium · avg 45% 0.6% at its level · small run Video-MME (with subtitles) (maker) 75.6% ▁▁▁▁▁·●▃▁▁▁█ beats 5/16 easy · avg 75% 0.6% at its level · small run VLMs Are Blind (maker) 75.8% ▂·●·····▃··█ beats 1/8 easy · avg 82% 0.6% small run ZEROBench subquestions (maker) 17.1% ▄·●···▄·▄██▄ beats 1/8 hard · avg 19% 0.6% small run MMLongBench-Doc (maker) 45.4% ▃···●···▃▅█▅ beats 1/9 medium · avg 45% 0.6% at its level · small run SLAKE (maker) 74.4% ▄·····●▄·██▄ beats 1/7 easy · avg 73% 0.5% at its level · small run NOVA-63 (maker) 46.4% ▃▃·●···▃█▃▃█ beats 2/11 medium · avg 47% 0.5% blunt · at its level · small run MLVU (maker) 76.2% ▂···●···▂▄▄█ beats 1/10 easy · avg 76% 0.5% at its level · small run EmbSpatial-Bench (maker) 77.9% ▁·····●·▁·▃█ beats 1/10 easy · avg 76% 0.5% at its level · small run Video-MME (without subtitles) (ma… 69.0% ▁▃▁▃▁·●▄▄▅·▇ beats 8/27 medium · avg 69% 0.5% blunt · at its level · small run MVBench (maker) 64.9% ▁··▃●▁▃▄▄▄█▄ beats 5/26 medium · avg 66% 0.2% blunt · at its level · small run LIBRA Mini (Russian long context,… 37.4% ▄···▄●·██··▄ beats 2/8 medium · avg 38% 0.2% blunt · at its level WMT24++ (maker) 45.8% ▁·▁●·▁·▁▂▆█▃ beats 2/27 medium · avg 62% 0.1% blunt · at its level · small run Chess Puzzles (Epoch) 0.0% ●▁▁▁▁▂▃▃▃▂▁▁ beats 36/137 very hard · avg 5.8% 0.1% sharp · too hard for it · noisy
source results share of the score Qwen/Qwen3.5-2B model card (submitted /… 52 37% ▇▇▇▇ openbmb/MiniCPM5-2B model card 20 26% ▇▇▇ XHToken/Spark-X2.5-4B model card 11 15% ▇▇ CohereLabs/North-Micro-Vision-Instruct … 13 9% ▇ EuroEval leaderboards 2 4% ▇ MathArena ArXivMath / BrokenArXiv / ArX… 4 3% ▇ Qwen/Qwen3.5-0.8B model card (submitted… 1 2% ▇ ChartArena: Benchmarking Chart Parsing … 1 1% ▇ Knowledge Index of Noah's Ark 1 1% ▇ ai-forever LIBRA leaderboard 1 0% ▇ SpaceCast-Bench: Evaluating Predictive … 1 0% ▇ Epoch AI 1 0% ▇ How Far Is Document Parsing from Solved… 1 0% ▇ prior: pull toward the middle 0% ▇ weighted average = 47.2Licences: Qwen/Qwen3.5-2B model card ([apache-2.0](../../licenses/Qwen--Qwen3.5-2B.txt)) · openbmb/MiniCPM5-2B model card ([Apache-2.0](https://www.apache.org/licenses/LICENSE-2.0)) · XHToken/Spark-X2.5-4B model card ([Apache-2.0](https://huggingface.co/XHToken/Spark-X2.5-4B/blob/0bcb35678590218655dff3765b9e61c83b35e9c4/README.md)) · CohereLabs/North-Micro-Vision-Instruct model card ([Apache-2.0](https://www.apache.org/licenses/LICENSE-2.0)) · EuroEval leaderboards ([MIT](https://github.com/EuroEval/leaderboards/blob/1a77f1d2f8ba1ba05ab73287fb090d76bf41b2e0/LICENSE)) · MathArena ArXivMath / BrokenArXiv / ArXivLean model-output datasets ([CC BY-SA 4.0](../../licenses/matharena-sharealike-NOTICE.txt)) · Qwen/Qwen3.5-0.8B model card ([apache-2.0](../../licenses/Qwen--Qwen3.5-0.8B.txt)) · ChartArena: Benchmarking Chart Parsing across Languages ([CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)) · Knowledge Index of Noah's Ark ([CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)) · ai-forever LIBRA leaderboard ([MIT](../../licenses/hf-leaderboard-spaces-MIT.txt)) · SpaceCast-Bench: Evaluating Predictive Spatial Reasoning in Vision-Language Models ([CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)) · Epoch AI ([CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)) · How Far Is Document Parsing from Solved? PureDocBench: A Source-Traceable Benchmark across Clean ([CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)) ## How to run it ### llama.cpp (recommended) 1. Install llama.cpp. Homebrew and winget installs name the commands llama-cli and llama-server instead. [Other ways to install](https://github.com/ggml-org/llama.cpp/blob/master/docs/install.md) ```sh # macOS / Linux curl -LsSf https://llama.app/install.sh | sh # Windows irm https://llama.app/install.ps1 | iex ``` 2. Run Qwen3.5 2B (Q4_K_M, needs ~1.3 GB, from [huggingface.co/lmstudio-community](https://huggingface.co/lmstudio-community/Qwen3.5-2B-GGUF/tree/bb84e11355a036e28f080c7793fa6d22b7c4e344)) ```sh llama cli -hf lmstudio-community/Qwen3.5-2B-GGUF:Q4_K_M ``` 3. Or start a local server and open the address it prints (http://localhost:9931) ```sh llama serve -hf lmstudio-community/Qwen3.5-2B-GGUF:Q4_K_M ``` Other versions: Q8_0 (~2 GB) `llama cli -hf lmstudio-community/Qwen3.5-2B-GGUF:Q8_0` ### LM Studio 1. Install LM Studio. Open the app once before using the lms command. [Download it (macOS / Windows / Linux)](https://lmstudio.ai/download) 2. Run Qwen3.5 2B (Q4_K_M, needs ~1.3 GB, from [huggingface.co/lmstudio-community](https://huggingface.co/lmstudio-community/Qwen3.5-2B-GGUF/tree/bb84e11355a036e28f080c7793fa6d22b7c4e344)) ```sh lms get https://huggingface.co/lmstudio-community/Qwen3.5-2B-GGUF@Q4_K_M -y ``` 3. Then run lms ls to see its name, and lms chat followed by that name Other versions: Q8_0 (~2 GB) `lms get https://huggingface.co/lmstudio-community/Qwen3.5-2B-GGUF@Q8_0 -y` · 4bit (~1.7 GB, Mac only) `lms get https://huggingface.co/lmstudio-community/Qwen3.5-2B-MLX-4bit -y` · 8bit (~2.7 GB, Mac only) `lms get https://huggingface.co/lmstudio-community/Qwen3.5-2B-MLX-8bit -y` ### Ollama 1. Install Ollama. [Download it (macOS / Windows)](https://ollama.com/download) ```sh # Linux curl -fsSL https://ollama.com/install.sh | sh ``` 2. Run Qwen3.5 2B (Q4_K_M, needs ~1.86 GB, from [ollama.com](https://ollama.com/library/qwen3.5/tags)) ```sh ollama run qwen3.5:2b-q4_K_M ``` Other versions: Q8_0 (~3.22 GB) `ollama run qwen3.5:2b` · mxfp8 (~1.86 GB, Mac only) `ollama run qwen3.5:2b-mlx` ### MLX (Mac) 1. Install MLX (Mac). Apple silicon Macs only, text only. ```sh # with uv uv tool install mlx-lm # or pip install mlx-lm ``` 2. Run Qwen3.5 2B (4bit, needs ~1.7 GB, Mac only, from [huggingface.co/lmstudio-community](https://huggingface.co/lmstudio-community/Qwen3.5-2B-MLX-4bit/tree/d6e65f9fd475d078d015ee4aa3f26d683b2f1c1a)) ```sh mlx_lm.chat --model lmstudio-community/Qwen3.5-2B-MLX-4bit ``` 3. Or start an OpenAI-compatible server at http://localhost:8080/v1 ```sh mlx_lm.server --model lmstudio-community/Qwen3.5-2B-MLX-4bit ``` Other versions: 8bit (~2.7 GB, Mac only) `mlx_lm.chat --model lmstudio-community/Qwen3.5-2B-MLX-8bit` Model repository and documentation: [huggingface.co/Qwen](https://huggingface.co/Qwen/Qwen3.5-2B) ## Published speed measurements Reference results for the hardware, engine and settings below. These are not verified speeds of the downloads above or predictions for your machine.
hardware precision speed engine and settings Apple M5 Pro (48GB; CPU/GPU… Q4 GGUF (4-bit;… 147.1 tok/s llama.cpp b9960, Metal backend, d… Apple M5 Pro (48GB; CPU/GPU… MLX 4-bit (grou… 208.7 tok/s mlx-lm 0.31.3 (MLX 0.32.0), defau… Apple M5 Pro (48GB; CPU/GPU… Q8 GGUF (8-bit;… 110.6 tok/s llama.cpp b9960, Metal backend, d… Apple M5 Pro (48GB; CPU/GPU… MLX 8-bit (grou… 125.9 tok/s mlx-lm 0.31.3 (MLX 0.32.0), defau… Apple M5 Max (40-core GPU),… mlx-mxfp8 174.09 tok/s ollama (version not recorded) · l… NVIDIA GeForce RTX 3050 Ti … q8_0 30.78 tok/s ollama (version not recorded) · l…Each speed links to its source, which has the full settings. [interactive version](https://whatmodel.sh/model/qwen3-5-2b) · [JSON](https://whatmodel.sh/api?format=json&all=1)