As of October 20, 2026, Qwen3.5 397B A17B ranks #94 of 213 models overall with 21.4 on the Artificial Analysis Intelligence Index. Its strongest category is reasoning, where it ranks #64 of 203. Qwen3.5 397B A17B costs $0.39 per million input tokens and $2.34 per million output tokens. It was released on February 16, 2026.
Its output price ranks 208 of 349 priced models, counting from the cheapest.
The Qwen3.5 series 397B-A17B native vision-language model is built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. It delivers...
qwen/qwen3.5-397b-a17b The tick on a coding bar is the median of every model measured on it. Outside coding, the place is this model's rank on that board. A board that never ran the model says so.
Measured in 4 of 6 categories. A place counts only the models measured on that board.
The index averages only the coding benchmarks that have a result; the others are skipped, never filled in. How it is weighted
Not measured on SWE-bench Lite, SWE-bench (full test set), SWE-bench Multimodal, SWE-bench Multilingual, AA Coding Index, LiveCodeBench (Vals AI), SWE-bench Verified (Vals AI), Terminal-Bench 4 (Vals AI), Vibe Code Bench (Vals AI), Code migration (Vals AI), ProgramBench (Vals AI), IOI (Vals AI), Terminal-Bench 2.1 (Vals AI), SWE-bench Multimodal (Vals AI), Vibe Code Bench 1-100 (Vals AI), SkillsBench (Vals AI), CyberBench (Vals AI), LiveCodeBench (Artificial Analysis run), Terminal-Bench, DeepSWE, FrontierCode, FrontierSWE, GSO-Bench, WeirdML, MirrorCode, Cybench, LMArena WebDev: from an image
Not measured on AA Agentic Index, Design Arena: agents building web apps, Design Arena: agents building full-stack apps, Design Arena: agents building mobile apps, Design Arena: agents building Android apps, Design Arena: agents building Godot games, Design Arena: agents building games, Design Arena: HTML slides, Design Arena: PowerPoint slides, Design Arena: spreadsheets, LiveBench research, LiveBench browser, LiveBench long agentic, SREBench (Vals AI), Finance Agent (Vals AI), Tax Agent Bench (Vals AI), Legal Research Bench (Vals AI), Harvey's Legal Agent Benchmark (Vals AI), Excel Modeling Benchmark (Vals AI), BioMysteryBench (Vals AI), Terminal-Bench-Science (Vals AI), Vals Science Index, Time Horizon Index (Vals AI), CUA-bench (Vals AI), Robo-bench (Vals AI), METR time horizons, Remote Labor Index, GDPval, OSWorld 2.0, BALROG, DeepResearch Bench, PostTrainBench, TheAgentCompany, OSWorld, SpireClimb, Vending-Bench 2, LMArena Search
Not measured on GPQA Diamond, LiveBench reasoning, MysteryMechanism (Vals AI), MMMU Pro (Vals AI), ARC-AGI, ARC-AGI-2, Humanity's Last Exam, SimpleBench, Chess puzzles, EBR-bench, VPCT, BIG-Bench Hard
Not measured on AIME, MATH 500 (Vals AI), MGSM (Vals AI), AA Math Index, AIME 2025 (Artificial Analysis run), FrontierMath, tier 4, ProofBench, MATH level 5, GSM8K
Not measured on MMLU Pro, LegalBench (Vals AI), CaseLaw (Vals AI), CorpFin (Vals AI), TaxEval (Vals AI), MortgageTax (Vals AI), MedQA (Vals AI), MedCode (Vals AI), MMLU Pro (Artificial Analysis run), SimpleQA Verified, MMLU, GeoBench, AI2 Reasoning Challenge
Not measured on Design Arena: ASCII art, LiveBench design
Not measured on Vals Index, LiveBench data analysis, Public Benefits Bench (Vals AI), SAGE (Vals AI), MedScribe (Vals AI), Vals Multimodal Index, Fiction.LiveBench, Creative writing (Lech Mazur), CL-bench, Surface Evolver Bench, Furniture assembly, ExploitBench, HellaSwag, WinoGrande, PIQA, CL-bench Life, LMArena Document
Not measured on Design Arena: images, Design Arena: graphic design, Design Arena: logos, LMArena Text to Image, LMArena Image Edit
Public boards shown as published (Vals AI, Artificial Analysis, Design Arena) and kept out of the coding index. Each links to its source on the benchmark page.
| Benchmark | Result | Index weight |
|---|---|---|
| Aider polyglotCoding | Not measured | 35% |
| SWE-bench VerifiedCoding | Not measured | 30% |
| SWE-bench LiteCoding | Not measured | Not in index |
| SWE-bench (full test set)Coding | Not measured | Not in index |
| SWE-bench MultimodalCoding | Not measured | Not in index |
| SWE-bench MultilingualCoding | Not measured | Not in index |
| LiveBench codingCoding | Not measured | 20% |
| LMArena WebDevCoding | 1400 | 15% |
| Vals IndexGeneral | Not measured | Not in index |
| GPQA DiamondReasoning | Not measured | Not in index |
| AIMEMath | Not measured | Not in index |
| MMLU ProKnowledge | Not measured | Not in index |
| AA Intelligence IndexIntelligence | 21.4 | Not in index |
| AA Coding IndexCoding | Not measured | Not in index |
| AA Agentic IndexAgentic work | Not measured | Not in index |
| Design Arena: websitesWeb design | 1191 | Not in index |
| Design Arena: UI componentsWeb design | 1164 | Not in index |
| Design Arena: game devWeb design | 1140 | Not in index |
| Design Arena: data vizWeb design | 1175 | Not in index |
| Design Arena: 3DWeb design | 1161 | Not in index |
| Design Arena: all code categoriesWeb design | 1180 | Not in index |
| Design Arena: SVGWeb design | 1138 | Not in index |
| Design Arena: ASCII artWeb design | Not measured | Not in index |
| Design Arena: agents building web appsAgentic work | Not measured | Not in index |
| Design Arena: agents building full-stack appsAgentic work | Not measured | Not in index |
| Design Arena: agents building mobile appsAgentic work | Not measured | Not in index |
| Design Arena: agents building Android appsAgentic work | Not measured | Not in index |
| Design Arena: agents building Godot gamesAgentic work | Not measured | Not in index |
| Design Arena: agents building gamesAgentic work | Not measured | Not in index |
| Design Arena: HTML slidesAgentic work | Not measured | Not in index |
| Design Arena: PowerPoint slidesAgentic work | Not measured | Not in index |
| Design Arena: spreadsheetsAgentic work | Not measured | Not in index |
| Design Arena: imagesImage generation | Not measured | Not in index |
| Design Arena: graphic designImage generation | Not measured | Not in index |
| Design Arena: logosImage generation | Not measured | Not in index |
| LiveBench reasoningReasoning | Not measured | Not in index |
| LiveBench data analysisGeneral | Not measured | Not in index |
| LiveBench researchAgentic work | Not measured | Not in index |
| LiveBench browserAgentic work | Not measured | Not in index |
| LiveBench long agenticAgentic work | Not measured | Not in index |
| LiveBench designWeb design | Not measured | Not in index |
| LiveCodeBench (Vals AI)Coding | Not measured | Not in index |
| SWE-bench Verified (Vals AI)Coding | Not measured | Not in index |
| Terminal-Bench 4 (Vals AI)Coding | Not measured | Not in index |
| Vibe Code Bench (Vals AI)Coding | Not measured | Not in index |
| Code migration (Vals AI)Coding | Not measured | Not in index |
| ProgramBench (Vals AI)Coding | Not measured | Not in index |
| SREBench (Vals AI)Agentic work | Not measured | Not in index |
| IOI (Vals AI)Coding | Not measured | Not in index |
| Terminal-Bench 2.1 (Vals AI)Coding | Not measured | Not in index |
| SWE-bench Multimodal (Vals AI)Coding | Not measured | Not in index |
| Vibe Code Bench 1-100 (Vals AI)Coding | Not measured | Not in index |
| SkillsBench (Vals AI)Coding | Not measured | Not in index |
| CyberBench (Vals AI)Coding | Not measured | Not in index |
| Finance Agent (Vals AI)Agentic work | Not measured | Not in index |
| Tax Agent Bench (Vals AI)Agentic work | Not measured | Not in index |
| Legal Research Bench (Vals AI)Agentic work | Not measured | Not in index |
| Harvey's Legal Agent Benchmark (Vals AI)Agentic work | Not measured | Not in index |
| Excel Modeling Benchmark (Vals AI)Agentic work | Not measured | Not in index |
| BioMysteryBench (Vals AI)Agentic work | Not measured | Not in index |
| Terminal-Bench-Science (Vals AI)Agentic work | Not measured | Not in index |
| Vals Science IndexAgentic work | Not measured | Not in index |
| Time Horizon Index (Vals AI)Agentic work | Not measured | Not in index |
| CUA-bench (Vals AI)Agentic work | Not measured | Not in index |
| Robo-bench (Vals AI)Agentic work | Not measured | Not in index |
| Public Benefits Bench (Vals AI)General | Not measured | Not in index |
| MysteryMechanism (Vals AI)Reasoning | Not measured | Not in index |
| MMMU Pro (Vals AI)Reasoning | Not measured | Not in index |
| MATH 500 (Vals AI)Math | Not measured | Not in index |
| MGSM (Vals AI)Math | Not measured | Not in index |
| SAGE (Vals AI)General | Not measured | Not in index |
| LegalBench (Vals AI)Knowledge | Not measured | Not in index |
| CaseLaw (Vals AI)Knowledge | Not measured | Not in index |
| CorpFin (Vals AI)Knowledge | Not measured | Not in index |
| TaxEval (Vals AI)Knowledge | Not measured | Not in index |
| MortgageTax (Vals AI)Knowledge | Not measured | Not in index |
| MedQA (Vals AI)Knowledge | Not measured | Not in index |
| MedCode (Vals AI)Knowledge | Not measured | Not in index |
| MedScribe (Vals AI)General | Not measured | Not in index |
| Vals Multimodal IndexGeneral | Not measured | Not in index |
| AA Math IndexMath | Not measured | Not in index |
| GPQA Diamond (Artificial Analysis run)Reasoning | 89.3% | Not in index |
| Humanity's Last Exam (Artificial Analysis run)Reasoning | 29.0% | Not in index |
| MMLU Pro (Artificial Analysis run)Knowledge | Not measured | Not in index |
| LiveCodeBench (Artificial Analysis run)Coding | Not measured | Not in index |
| SciCodeCoding | 44.8% | Not in index |
| Terminal-Bench Hard (Artificial Analysis run)Coding | 40.9% | Not in index |
| IFBenchGeneral | 78.8% | Not in index |
| Long context reasoning (AA-LCR)General | 77.3% | Not in index |
| τ²-Bench TelecomAgentic work | 95.6% | Not in index |
| AIME 2025 (Artificial Analysis run)Math | Not measured | Not in index |
| Terminal-BenchCoding | Not measured | Not in index |
| DeepSWECoding | Not measured | Not in index |
| FrontierCodeCoding | Not measured | Not in index |
| FrontierSWECoding | Not measured | Not in index |
| GSO-BenchCoding | Not measured | Not in index |
| WeirdMLCoding | Not measured | Not in index |
| MirrorCodeCoding | Not measured | Not in index |
| APEX-AgentsAgentic work | 24.9% | Not in index |
| METR time horizonsAgentic work | Not measured | Not in index |
| Remote Labor IndexAgentic work | Not measured | Not in index |
| GDPvalAgentic work | Not measured | Not in index |
| OSWorld 2.0Agentic work | Not measured | Not in index |
| BALROGAgentic work | Not measured | Not in index |
| DeepResearch BenchAgentic work | Not measured | Not in index |
| PostTrainBenchAgentic work | Not measured | Not in index |
| GPQA Diamond (Epoch AI run)Reasoning | 86.4% | Not in index |
| ARC-AGIReasoning | Not measured | Not in index |
| ARC-AGI-2Reasoning | Not measured | Not in index |
| Humanity's Last ExamReasoning | Not measured | Not in index |
| SimpleBenchReasoning | Not measured | Not in index |
| Chess puzzlesReasoning | Not measured | Not in index |
| Mystery game puzzlesReasoning | 18.0% | Not in index |
| EBR-benchReasoning | Not measured | Not in index |
| OTIS Mock AIMEMath | 88.9% | Not in index |
| FrontierMath, tiers 1 to 3Math | 31.2% | Not in index |
| FrontierMath, tier 4Math | Not measured | Not in index |
| ProofBenchMath | Not measured | Not in index |
| MATH level 5Math | Not measured | Not in index |
| GSM8KMath | Not measured | Not in index |
| SimpleQA VerifiedKnowledge | Not measured | Not in index |
| MMLUKnowledge | Not measured | Not in index |
| GeoBenchKnowledge | Not measured | Not in index |
| DTBenchGeneral | 87.5% | Not in index |
| LMCAGeneral | 37.9% | Not in index |
| Fiction.LiveBenchGeneral | Not measured | Not in index |
| Creative writing (Lech Mazur)General | Not measured | Not in index |
| CL-benchGeneral | Not measured | Not in index |
| Surface Evolver BenchGeneral | Not measured | Not in index |
| Furniture assemblyGeneral | Not measured | Not in index |
| ExploitBenchGeneral | Not measured | Not in index |
| CybenchCoding | Not measured | Not in index |
| TheAgentCompanyAgentic work | Not measured | Not in index |
| OSWorldAgentic work | Not measured | Not in index |
| SpireClimbAgentic work | Not measured | Not in index |
| VPCTReasoning | Not measured | Not in index |
| BIG-Bench HardReasoning | Not measured | Not in index |
| AI2 Reasoning ChallengeKnowledge | Not measured | Not in index |
| HellaSwagGeneral | Not measured | Not in index |
| WinoGrandeGeneral | Not measured | Not in index |
| PIQAGeneral | Not measured | Not in index |
| CL-bench LifeGeneral | Not measured | Not in index |
| ALE-BenchCoding | 621.9 | Not in index |
| Vending-Bench 2Agentic work | Not measured | Not in index |
| Epoch Capabilities IndexIntelligence | 146.7 | Not in index |
| LMArena TextGeneral | 1438 | Not in index |
| LMArena Text: codingCoding | 1464 | Not in index |
| LMArena Text: hard promptsReasoning | 1448 | Not in index |
| LMArena Text: mathMath | 1454 | Not in index |
| LMArena Text: instruction followingGeneral | 1423 | Not in index |
| LMArena Text: creative writingGeneral | 1402 | Not in index |
| LMArena VisionGeneral | 1262 | Not in index |
| LMArena Text: EnglishGeneral | 1443 | Not in index |
| LMArena Text: non-EnglishGeneral | 1430 | Not in index |
| LMArena Text: ChineseGeneral | 1499 | Not in index |
| LMArena Text: GermanGeneral | 1446 | Not in index |
| LMArena Text: JapaneseGeneral | 1429 | Not in index |
| LMArena Text: KoreanGeneral | 1383 | Not in index |
| LMArena Text: FrenchGeneral | 1461 | Not in index |
| LMArena Text: SpanishGeneral | 1441 | Not in index |
| LMArena Text: RussianGeneral | 1429 | Not in index |
| LMArena Text: PolishGeneral | 1449 | Not in index |
| LMArena Text: multi-turnGeneral | 1446 | Not in index |
| LMArena Text: longer queriesGeneral | 1442 | Not in index |
| LMArena Text: expertReasoning | 1461 | Not in index |
| LMArena Text: hard prompts in EnglishReasoning | 1450 | Not in index |
| LMArena Text: software and ITCoding | 1463 | Not in index |
| LMArena Text: mathematical workMath | 1453 | Not in index |
| LMArena Text: scienceKnowledge | 1457 | Not in index |
| LMArena Text: medicine and healthcareKnowledge | 1454 | Not in index |
| LMArena Text: legal and governmentKnowledge | 1440 | Not in index |
| LMArena Text: business and financeKnowledge | 1434 | Not in index |
| LMArena Text: writing and languageGeneral | 1415 | Not in index |
| LMArena Text: entertainment and mediaGeneral | 1398 | Not in index |
| LMArena WebDev: ReactCoding | 1388 | Not in index |
| LMArena WebDev: HTMLCoding | 1410 | Not in index |
| LMArena WebDev: from an imageCoding | Not measured | Not in index |
| LMArena Vision: EnglishGeneral | 1268 | Not in index |
| LMArena Vision: ChineseGeneral | 1314 | Not in index |
| LMArena Vision: reading textGeneral | 1271 | Not in index |
| LMArena Vision: diagramsReasoning | 1277 | Not in index |
| LMArena Vision: homeworkReasoning | 1292 | Not in index |
| LMArena Vision: humorGeneral | 1262 | Not in index |
| LMArena Vision: captioningGeneral | 1230 | Not in index |
| LMArena Vision: recognizing thingsGeneral | 1265 | Not in index |
| LMArena Vision: creative writingGeneral | 1260 | Not in index |
| LMArena SearchAgentic work | Not measured | Not in index |
| LMArena DocumentGeneral | Not measured | Not in index |
| LMArena Text to ImageImage generation | Not measured | Not in index |
| LMArena Image EditImage generation | Not measured | Not in index |
A list price says what a token costs. The cost per solved task says what a working answer costs, which is the number that decides.
Neither board that publishes what a SWE-bench Verified attempt costs, Vals AI and swebench.com, has run this model. We leave the number out rather than estimate it.
Beside a result, many boards publish what the run cost, how long it took, the tokens it spent or the votes behind a rating. Each figure as its board printed it, one board per row.
| Board | Result | What the run cost | Also published |
|---|---|---|---|
| ALE-Bench | 621.9 | $0.0398 per problem | Tokens per problem 13,771 |
| LMArena WebDev | 1400 Elo | Not published | Votes 21,156 · Interval (±) ±5.1 |
| Design Arena: websites | 1191 Elo | Not published | Battles 5,253 |
| Design Arena: UI components | 1164 Elo | Not published | Battles 488 |
| Design Arena: game dev | 1140 Elo | Not published | Battles 1,162 |
| Design Arena: data viz | 1175 Elo | Not published | Battles 267 |
| Design Arena: 3D | 1161 Elo | Not published | Battles 960 |
| Design Arena: all code categories | 1180 Elo | Not published | Battles 8,130 |
| Design Arena: SVG | 1138 Elo | Not published | Battles 969 |
| APEX-Agents | 24.9% | Not published | Mean score 40.3% |
| LMArena Text | 1438 Elo | Not published | Votes 93,567 · Interval (±) ±3.1 |
| LMArena Text: coding | 1464 Elo | Not published | Votes 26,519 · Interval (±) ±4.8 |
| LMArena Text: hard prompts | 1448 Elo | Not published | Votes 61,654 · Interval (±) ±3.7 |
|---|---|---|---|
| LMArena Text: math | 1454 Elo | Not published | Votes 5,146 · Interval (±) ±8.6 |
| LMArena Text: instruction following | 1423 Elo | Not published | Votes 31,992 · Interval (±) ±4.4 |
| LMArena Text: creative writing | 1402 Elo | Not published | Votes 16,543 · Interval (±) ±5.6 |
| LMArena Vision | 1262 Elo | Not published | Votes 32,657 · Interval (±) ±5.3 |
| LMArena Text: English | 1443 Elo | Not published | Votes 41,306 · Interval (±) ±4.0 |
| LMArena Text: non-English | 1430 Elo | Not published | Votes 52,251 · Interval (±) ±3.7 |
| LMArena Text: Chinese | 1499 Elo | Not published | Votes 6,487 · Interval (±) ±7.9 |
| LMArena Text: German | 1446 Elo | Not published | Votes 1,455 · Interval (±) ±16.5 |
| LMArena Text: Japanese | 1429 Elo | Not published | Votes 1,136 · Interval (±) ±19.4 |
| LMArena Text: Korean | 1383 Elo | Not published | Votes 1,570 · Interval (±) ±16.3 |
| LMArena Text: French | 1461 Elo | Not published | Votes 3,026 · Interval (±) ±12.5 |
| LMArena Text: Spanish | 1441 Elo | Not published | Votes 2,935 · Interval (±) ±11.9 |
| LMArena Text: Russian | 1429 Elo | Not published | Votes 10,715 · Interval (±) ±6.3 |
| LMArena Text: Polish | 1449 Elo | Not published | Votes 1,665 · Interval (±) ±14.5 |
| LMArena Text: multi-turn | 1446 Elo | Not published | Votes 15,114 · Interval (±) ±5.7 |
| LMArena Text: longer queries | 1442 Elo | Not published | Votes 41,250 · Interval (±) ±4.3 |
| LMArena Text: expert | 1461 Elo | Not published | Votes 10,076 · Interval (±) ±6.7 |
| LMArena Text: hard prompts in English | 1450 Elo | Not published | Votes 27,732 · Interval (±) ±4.7 |
| LMArena Text: software and IT | 1463 Elo | Not published | Votes 37,377 · Interval (±) ±4.2 |
| LMArena Text: mathematical work | 1453 Elo | Not published | Votes 5,472 · Interval (±) ±8.6 |
| LMArena Text: science | 1457 Elo | Not published | Votes 15,315 · Interval (±) ±5.5 |
| LMArena Text: medicine and healthcare | 1454 Elo | Not published | Votes 6,965 · Interval (±) ±7.8 |
| LMArena Text: legal and government | 1440 Elo | Not published | Votes 7,182 · Interval (±) ±7.5 |
| LMArena Text: business and finance | 1434 Elo | Not published | Votes 18,675 · Interval (±) ±5.2 |
| LMArena Text: writing and language | 1415 Elo | Not published | Votes 23,093 · Interval (±) ±4.9 |
| LMArena Text: entertainment and media | 1398 Elo | Not published | Votes 21,199 · Interval (±) ±5.1 |
| LMArena WebDev: React | 1388 Elo | Not published | Votes 16,758 · Interval (±) ±5.7 |
| LMArena WebDev: HTML | 1410 Elo | Not published | Votes 2,604 · Interval (±) ±12.1 |
| LMArena Vision: English | 1268 Elo | Not published | Votes 12,659 · Interval (±) ±7.5 |
| LMArena Vision: Chinese | 1314 Elo | Not published | Votes 2,045 · Interval (±) ±15.3 |
| LMArena Vision: reading text | 1271 Elo | Not published | Votes 22,696 · Interval (±) ±5.2 |
| LMArena Vision: diagrams | 1277 Elo | Not published | Votes 8,623 · Interval (±) ±7.3 |
| LMArena Vision: homework | 1292 Elo | Not published | Votes 4,001 · Interval (±) ±9.7 |
| LMArena Vision: humor | 1262 Elo | Not published | Votes 1,223 · Interval (±) ±17.2 |
| LMArena Vision: captioning | 1230 Elo | Not published | Votes 78 · Interval (±) ±56.7 |
| LMArena Vision: recognizing things | 1265 Elo | Not published | Votes 222 · Interval (±) ±36.7 |
| LMArena Vision: creative writing | 1260 Elo | Not published | Votes 2,304 · Interval (±) ±12.9 |