Anthropic Claude Opus 4 was last priced at $15.00 per million input tokens and $75.00 per million output tokens, as of October 22, 2026. None of the 6 coding benchmarks behind the index has measured it, so it has no coding index, but 61 benchmarks outside the index have a result below.
Claude Opus 4 is retired, so it sits outside the current price order and the rankings.
No longer sold through the API. Retired on June 15, 2026; last list price shown.
OpenRouter publishes no description for this model.
anthropic/claude-opus-4 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 3 of 7 categories. A retired model is on no leaderboard, so it has no place.
No coding benchmark has measured this model, so there is no index. We do not estimate one from its price, its maker or its siblings. How it is weighted
Not measured on SWE-bench Verified, SWE-bench Lite, SWE-bench (full test set), SWE-bench Multimodal, SWE-bench Multilingual, AA Coding Index, LiveCodeBench (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), SciCode, Terminal-Bench Hard (Artificial Analysis run), Terminal-Bench, DeepSWE, FrontierSWE, MirrorCode, ALE-Bench, LMArena WebDev: React, LMArena WebDev: HTML, LMArena WebDev: from an image
Not measured on AA Intelligence Index
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), τ²-Bench Telecom, APEX-Agents, Remote Labor Index, GDPval, OSWorld 2.0, BALROG, PostTrainBench, TheAgentCompany, OSWorld, SpireClimb, Vending-Bench 2, LMArena Search, Berkeley Function Calling Leaderboard (BFCL)
Not measured on GPQA Diamond, LiveBench reasoning, MysteryMechanism (Vals AI), MMMU Pro (Vals AI), GPQA Diamond (Artificial Analysis run), Humanity's Last Exam (Artificial Analysis run), Humanity's Last Exam, Chess puzzles, Mystery game puzzles, EBR-bench, BIG-Bench Hard, Kagi LLM Benchmark
Not measured on AIME, MATH 500 (Vals AI), MGSM (Vals AI), AA Math Index, AIME 2025 (Artificial Analysis run), FrontierMath, tiers 1 to 3, FrontierMath, tier 4, ProofBench, 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, AI2 Reasoning Challenge, FACTS Benchmark Suite
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, IFBench, Long context reasoning (AA-LCR), CL-bench, Surface Evolver Bench, Furniture assembly, ExploitBench, HellaSwag, WinoGrande, PIQA, CL-bench Life, LMArena Vision: Chinese, LMArena Vision: humor, LMArena Vision: captioning, LMArena Vision: recognizing things, LMArena Vision: creative writing, 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 | 72.0% | Not in index |
| SWE-bench VerifiedCoding | Not measured | Not in index |
| 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 | 15% |
| LMArena WebDevCoding | Not measured | 10% |
| 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 | Not measured | Not in index |
| AA Coding IndexCoding | Not measured | Not in index |
| AA Agentic IndexAgentic work | Not measured | Not in index |
| Design Arena: websitesWeb design | 1164 | Not in index |
| Design Arena: UI componentsWeb design | 1150 | Not in index |
| Design Arena: game devWeb design | 1170 | Not in index |
| Design Arena: data vizWeb design | 1146 | Not in index |
| Design Arena: 3DWeb design | 1138 | Not in index |
| Design Arena: all code categoriesWeb design | 1160 | Not in index |
| Design Arena: SVGWeb design | 1127 | 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 | 15% |
| Terminal-Bench 4 (Vals AI)Coding | Not measured | 25% |
| Vibe Code Bench (Vals AI)Coding | Not measured | 20% |
| 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 | Not measured | Not in index |
| Humanity's Last Exam (Artificial Analysis run)Reasoning | Not measured | 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 | Not measured | Not in index |
| Terminal-Bench Hard (Artificial Analysis run)Coding | Not measured | Not in index |
| IFBenchGeneral | Not measured | Not in index |
| Long context reasoning (AA-LCR)General | Not measured | Not in index |
| τ²-Bench TelecomAgentic work | Not measured | 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 | 15% |
| FrontierSWECoding | Not measured | Not in index |
| GSO-BenchCoding | 6.9% | Not in index |
| WeirdMLCoding | 43.7% | Not in index |
| MirrorCodeCoding | Not measured | Not in index |
| APEX-AgentsAgentic work | Not measured | Not in index |
| METR time horizonsAgentic work | 63.9% | 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 | 46.8% | Not in index |
| PostTrainBenchAgentic work | Not measured | Not in index |
| GPQA Diamond (Epoch AI run)Reasoning | 76.3% | Not in index |
| ARC-AGIReasoning | 35.7% | Not in index |
| ARC-AGI-2Reasoning | 8.6% | Not in index |
| Humanity's Last ExamReasoning | Not measured | Not in index |
| SimpleBenchReasoning | 58.8% | Not in index |
| Chess puzzlesReasoning | Not measured | Not in index |
| Mystery game puzzlesReasoning | Not measured | Not in index |
| EBR-benchReasoning | Not measured | Not in index |
| OTIS Mock AIMEMath | 64.4% | Not in index |
| FrontierMath, tiers 1 to 3Math | Not measured | Not in index |
| FrontierMath, tier 4Math | Not measured | Not in index |
| ProofBenchMath | Not measured | Not in index |
| MATH level 5Math | 85.0% | Not in index |
| GSM8KMath | Not measured | Not in index |
| SimpleQA VerifiedKnowledge | Not measured | Not in index |
| MMLUKnowledge | Not measured | Not in index |
| GeoBenchKnowledge | 49.0% | Not in index |
| DTBenchGeneral | 81.6% | Not in index |
| LMCAGeneral | 37.4% | Not in index |
| Fiction.LiveBenchGeneral | 61.1% | Not in index |
| Creative writing (Lech Mazur)General | 83.6% | 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 | 38.0% | 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 | 38.0% | 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 | Not measured | Not in index |
| Vending-Bench 2Agentic work | Not measured | Not in index |
| Epoch Capabilities IndexIntelligence | 142.5 | Not in index |
| LMArena TextGeneral | 1366 | Not in index |
| LMArena Text: codingCoding | 1401 | Not in index |
| LMArena Text: hard promptsReasoning | 1376 | Not in index |
| LMArena Text: mathMath | 1373 | Not in index |
| LMArena Text: instruction followingGeneral | 1373 | Not in index |
| LMArena Text: creative writingGeneral | 1375 | Not in index |
| LMArena VisionGeneral | 1176 | Not in index |
| LMArena Text: EnglishGeneral | 1376 | Not in index |
| LMArena Text: non-EnglishGeneral | 1352 | Not in index |
| LMArena Text: ChineseGeneral | 1382 | Not in index |
| LMArena Text: GermanGeneral | 1372 | Not in index |
| LMArena Text: JapaneseGeneral | 1330 | Not in index |
| LMArena Text: KoreanGeneral | 1303 | Not in index |
| LMArena Text: FrenchGeneral | 1360 | Not in index |
| LMArena Text: SpanishGeneral | 1357 | Not in index |
| LMArena Text: RussianGeneral | 1381 | Not in index |
| LMArena Text: PolishGeneral | 1344 | Not in index |
| LMArena Text: multi-turnGeneral | 1388 | Not in index |
| LMArena Text: longer queriesGeneral | 1401 | Not in index |
| LMArena Text: expertReasoning | 1369 | Not in index |
| LMArena Text: hard prompts in EnglishReasoning | 1382 | Not in index |
| LMArena Text: software and ITCoding | 1381 | Not in index |
| LMArena Text: mathematical workMath | 1376 | Not in index |
| LMArena Text: scienceKnowledge | 1363 | Not in index |
| LMArena Text: medicine and healthcareKnowledge | 1365 | Not in index |
| LMArena Text: legal and governmentKnowledge | 1373 | Not in index |
| LMArena Text: business and financeKnowledge | 1337 | Not in index |
| LMArena Text: writing and languageGeneral | 1382 | Not in index |
| LMArena Text: entertainment and mediaGeneral | 1350 | Not in index |
| LMArena WebDev: ReactCoding | Not measured | Not in index |
| LMArena WebDev: HTMLCoding | Not measured | Not in index |
| LMArena WebDev: from an imageCoding | Not measured | Not in index |
| LMArena Vision: EnglishGeneral | 1186 | Not in index |
| LMArena Vision: ChineseGeneral | Not measured | Not in index |
| LMArena Vision: reading textGeneral | 1179 | Not in index |
| LMArena Vision: diagramsReasoning | 1177 | Not in index |
| LMArena Vision: homeworkReasoning | 1228 | Not in index |
| LMArena Vision: humorGeneral | Not measured | Not in index |
| LMArena Vision: captioningGeneral | Not measured | Not in index |
| LMArena Vision: recognizing thingsGeneral | Not measured | Not in index |
| LMArena Vision: creative writingGeneral | Not measured | 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 |
| Berkeley Function Calling Leaderboard (BFCL)Agentic work | Not measured | Not in index |
| Kagi LLM BenchmarkReasoning | Not measured | Not in index |
| BrowseComp-PlusAgentic work | 36.8% | Not in index |
| SciCodeCoding | 6.2% | Not in index |
| FACTS Benchmark SuiteKnowledge | 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 |
|---|---|---|---|
| Aider polyglot | 72.0% | $65.75 of the run | Solved on the first try 37.3% · Edits well formed 97.3% · Time per exercise 44 s · Input tokens, whole run 2.6M · Output tokens, whole run 363,142 |
| WeirdML | 43.7% | $1.7353 per run | Median lines of code 233 |
| ARC-AGI | 35.7% | $1.2496 per task | Nothing else |
| ARC-AGI-2 | 8.6% | $1.9284 per task | Nothing else |
| Design Arena: websites | 1164 Elo | Not published | Battles 12,767 |
| Design Arena: UI components | 1150 Elo | Not published | Battles 512 |
| Design Arena: game dev | 1170 Elo | Not published | Battles 1,654 |
| Design Arena: data viz | 1146 Elo | Not published | Battles 266 |
| Design Arena: 3D | 1138 Elo | Not published | Battles 1,469 |
| Design Arena: all code categories | 1160 Elo | Not published | Battles 16,668 |
| Design Arena: SVG | 1127 Elo | Not published | Battles 1,732 |
| LMArena Text | 1366 Elo | Not published | Votes 43,035 · Interval (±) ±4.3 |
| LMArena Text: coding | 1401 Elo | Not published | Votes 7,830 · Interval (±) ±7.2 |
|---|---|---|---|
| LMArena Text: hard prompts | 1376 Elo | Not published | Votes 18,928 · Interval (±) ±5.4 |
| LMArena Text: math | 1373 Elo | Not published | Votes 2,744 · Interval (±) ±11.1 |
| LMArena Text: instruction following | 1373 Elo | Not published | Votes 10,684 · Interval (±) ±6.5 |
| LMArena Text: creative writing | 1375 Elo | Not published | Votes 5,412 · Interval (±) ±8.6 |
| LMArena Vision | 1176 Elo | Not published | Votes 2,172 · Interval (±) ±12.9 |
| LMArena Text: English | 1376 Elo | Not published | Votes 19,046 · Interval (±) ±5.5 |
| LMArena Text: non-English | 1352 Elo | Not published | Votes 23,978 · Interval (±) ±5.2 |
| LMArena Text: Chinese | 1382 Elo | Not published | Votes 3,096 · Interval (±) ±11.0 |
| LMArena Text: German | 1372 Elo | Not published | Votes 1,273 · Interval (±) ±17.1 |
| LMArena Text: Japanese | 1330 Elo | Not published | Votes 1,115 · Interval (±) ±18.8 |
| LMArena Text: Korean | 1303 Elo | Not published | Votes 1,031 · Interval (±) ±19.5 |
| LMArena Text: French | 1360 Elo | Not published | Votes 632 · Interval (±) ±24.4 |
| LMArena Text: Spanish | 1357 Elo | Not published | Votes 1,001 · Interval (±) ±19.6 |
| LMArena Text: Russian | 1381 Elo | Not published | Votes 3,446 · Interval (±) ±10.2 |
| LMArena Text: Polish | 1344 Elo | Not published | Votes 3,160 · Interval (±) ±11.3 |
| LMArena Text: multi-turn | 1388 Elo | Not published | Votes 7,371 · Interval (±) ±7.7 |
| LMArena Text: longer queries | 1401 Elo | Not published | Votes 8,378 · Interval (±) ±7.1 |
| LMArena Text: expert | 1369 Elo | Not published | Votes 2,283 · Interval (±) ±12.4 |
| LMArena Text: hard prompts in English | 1382 Elo | Not published | Votes 8,510 · Interval (±) ±7.1 |
| LMArena Text: software and IT | 1381 Elo | Not published | Votes 14,219 · Interval (±) ±6.0 |
| LMArena Text: mathematical work | 1376 Elo | Not published | Votes 2,621 · Interval (±) ±11.5 |
| LMArena Text: science | 1363 Elo | Not published | Votes 6,982 · Interval (±) ±7.8 |
| LMArena Text: medicine and healthcare | 1365 Elo | Not published | Votes 2,610 · Interval (±) ±12.1 |
| LMArena Text: legal and government | 1373 Elo | Not published | Votes 2,850 · Interval (±) ±11.3 |
| LMArena Text: business and finance | 1337 Elo | Not published | Votes 7,041 · Interval (±) ±7.8 |
| LMArena Text: writing and language | 1382 Elo | Not published | Votes 9,302 · Interval (±) ±6.9 |
| LMArena Text: entertainment and media | 1350 Elo | Not published | Votes 7,528 · Interval (±) ±7.4 |
| LMArena Vision: English | 1186 Elo | Not published | Votes 954 · Interval (±) ±18.5 |
| LMArena Vision: reading text | 1179 Elo | Not published | Votes 1,331 · Interval (±) ±16.3 |
| LMArena Vision: diagrams | 1177 Elo | Not published | Votes 461 · Interval (±) ±25.6 |
| LMArena Vision: homework | 1228 Elo | Not published | Votes 306 · Interval (±) ±33.1 |
No comparison page of its own yet: one needs a coding index on both sides, and Claude Opus 4 has none. Compare Claude Opus 4 with any model