Claude Fable 5 vs DeepSeek V4 Pro 0424
Full profiles: Claude Fable 5 (Anthropic) and DeepSeek V4 Pro 0424 (DeepSeek): every benchmark, price and rank.
Updated · Data from 8 sources
As of 22 Oct 2026, Claude Fable 5 (max) leads on quality (69.4 vs 59.7 on the BenchLeader Index), but DeepSeek V4 Pro 0424 (max) costs 36× less, so it is the better buy unless you need the extra quality. Pick Claude Fable 5 for knowledge (81 vs 57); pick DeepSeek V4 Pro 0424 for instruction following (75 vs 63).
Claude Fable 5 benchmarks max Anthropic
DeepSeek V4 Pro 0424 benchmarks max DeepSeekOpen in the comparison toolWhich to pick for…
The pick's numbers come first. Category scores on the BenchLeader scale (50 is the average model, 15 points one standard deviation). High confidence means a lead of half a standard deviation or more; under one point is called either.
| Use case | Pick | Why | Confidence |
|---|---|---|---|
| Agents & tool use | Claude Fable 5 | 65 vs 64 category score; τ³-Banking (AA) 38.1% vs 30.1% | Medium |
| Reasoning | Claude Fable 5 | 74 vs 62 category score; CritPt 28.6% vs 12.9% | High |
| Knowledge | Claude Fable 5 | 81 vs 57 category score; AA-Omniscience 43.3 vs -10.7 | High |
| Long documents | Claude Fable 5 | 66 vs 62 category score; AA-LCR 82.3% vs 74.7% | Medium |
| Following instructions | DeepSeek V4 Pro 0424 | 75 vs 63 category score; IFBench 76.5% vs 63.5% | High |
| Lowest cost | DeepSeek V4 Pro 0424 | $0.548 vs $20.00 per 1M blended; agentic coding session $0.030 vs $0.800 | – |
| Fastest first answer | DeepSeek V4 Pro 0424 | 73.6 s (Claude Fable 5 (max)) vs 49.0 s (DeepSeek V4 Pro 0424 (max)) to the first answer token | – |
| High volume on a budget | Neither flagship | A smaller model is usually the better fit: Cheapest good LLMs, Fastest LLMs | – |
Key differences
- Claude Fable 5 (max) leads on quality: 69.4 vs 59.7.
- Claude Fable 5 (max) is stronger in agents & tools, coding, composite, knowledge, long context, maths, reasoning.
- DeepSeek V4 Pro 0424 (max) is stronger in instruction following.
- DeepSeek V4 Pro 0424 (max) is 36× cheaper ($0.548 vs $20.00 per 1M blended).
- DeepSeek V4 Pro 0424 (max) streams 1.4× faster (92 vs 67 tokens per second).
At a glance
| Spec | Claude Fable 5 | DeepSeek V4 Pro 0424 |
|---|---|---|
| Developer | Anthropic | DeepSeek |
| Released | 9 Jun 2026 | 24 Apr 2026 |
| Context window (tokens) | 1,000,000 | 1,000,000 |
| Compared at | Claude Fable 5 (max) | DeepSeek V4 Pro 0424 (max) |
| Open weights | No | Yes |
| Price in / out / cached input per 1M | $10.00 / $50.00 / $1.00 | $0.440 / $0.870 / – |
Category by category
Category scores on the BenchLeader scale: 50 is the average evaluated model, 15 points is one standard deviation. A gap under one point is called level.
| Category | Claude Fable 5 (max) | DeepSeek V4 Pro 0424 (max) | Leader |
|---|---|---|---|
| Reasoning | 73.9 | 62.2 | Claude Fable 5 |
| Coding | 73.8 | – | not comparable |
| Agents & tools | 65.0 | 63.8 | Claude Fable 5 |
| Maths | 72.4 | – | not comparable |
| Knowledge | 81.1 | 56.7 | Claude Fable 5 |
| Instruction following | 63.2 | 74.5 | DeepSeek V4 Pro 0424 |
| Long context | 66.3 | 62.3 | Claude Fable 5 |
| Composite | 85.3 | 63.7 | Claude Fable 5 |
Where sources disagree
Across the 20 benchmarks both have, Claude Fable 5 leads 18, DeepSeek V4 Pro 0424 leads 2. Every overall index that rates both puts Claude Fable 5 ahead.
| Overall index | Claude Fable 5 (max) | DeepSeek V4 Pro 0424 (max) | Leader |
|---|---|---|---|
| BenchLeader Index | 69.4 | 59.7 | Claude Fable 5 |
| AA Intelligence Index v4.3.2 | 49.6 | 30.4 | Claude Fable 5 |
Each publisher runs its own tasks, harnesses and effort settings, so their overall verdicts can differ; BenchLeader reconciles them on one scale. † measured at another effort setting of the same model (the publisher did not test the one compared here).
Price, speed and latency
List prices blended at three input tokens per output token. Per-task prices use the token counts on the methodology page; suite cost is what Artificial Analysis paid to run its whole Intelligence Index.
| Measure | Claude Fable 5 (max) | DeepSeek V4 Pro 0424 (max) |
|---|---|---|
| Blended price per 1M tokens | $20.00 | $0.548 |
| Input / output per 1M | $10.00 / $50.00 | $0.440 / $0.870 |
| Cached input per 1M | $1.00 | – |
| Price per task: chat reply | $0.019 | $0.0004 |
| Price per task: summarize a 30-page report | $0.150 | $0.0058 |
| Price per task: code edit | $0.135 | $0.0039 |
| Price per task: agentic coding session | $0.800 | $0.030 |
| Price per task: structured extraction | $0.030 | $0.0011 |
| Cost to run a full benchmark suite | $8.75 | $0.122 |
| Output speed | 67 tok/s | 92 tok/s |
| Time to first answer | 73.6 s | 49.0 s |
| Time to a complete answer | 81.0 s | 54.4 s |
Per token is not per task: on Artificial Analysis' full suite Claude Fable 5 (max) cost $8.75 and DeepSeek V4 Pro 0424 (max) $0.122, because Claude Fable 5 (max) used about 2.0× as many tokens for the same work, which a per-token price hides.
Each model is compared at its best-ranked reasoning-effort setting. Claude Fable 5 (max) scores 69.4 and takes 74 s to its first answer token; Claude Fable 5 scores 67.0 in 4 s, Claude Fable 5 (high) scores 64.6 in 4 s. DeepSeek V4 Pro 0424 (max) scores 59.7 and takes 49 s to its first answer token; DeepSeek V4 Pro 0424 (high) scores 57.9 in 25 s, DeepSeek V4 Pro 0424 (no reasoning) scores 50.8 in 2 s. Higher effort means more thinking before the answer: better scores, longer waits and more tokens billed. How reasoning effort changes scores and cost.
Every benchmark
124 benchmarks, grouped by category; each name links to the board and its leaders. † measured at another effort setting of the same model, shown for reference and not counted as a win.
| Metric | Publisher | Claude Fable 5 (max) | DeepSeek V4 Pro 0424 (max) |
|---|---|---|---|
| BenchLeader Index | BenchLeader | 69.4 | 59.7 |
| Agents & tools score | BenchLeader | 65.0 | 63.8 |
| Coding score | BenchLeader | 73.8 | – |
| Composite score | BenchLeader | 85.3 | 63.7 |
| Instruction following score | BenchLeader | 63.2 | 74.5 |
| Knowledge score | BenchLeader | 81.1 | 56.7 |
| Long context score | BenchLeader | 66.3 | 62.3 |
| Maths score | BenchLeader | 72.4 | – |
| Reasoning score | BenchLeader | 73.9 | 62.2 |
| Blended price $/M | BenchLeader | $20.00 | $0.548 |
| Output speed | BenchLeader | 67 tok/s | 92 tok/s |
| Time to first answer | BenchLeader | 73.6 s | 49.0 s |
| Context window | BenchLeader | 1,000,000 tokens | 1,000,000 tokens |
| Reasoning | |||
| GPQA Diamond | Epoch AI Benchmarking Hub | 85.9% | – |
| SimpleBench | SimpleBench | 81.9% | – |
| Arena Hard Prompts | Arena (LMArena) | 1529† | – |
| LiveBench 2.0 Reasoning | LiveBench | 89.7%† | – |
| LiveBench 1.0 Reasoning | LiveBench | 89.7% | – |
| GPQA Diamond (AA) | Artificial Analysis | 92.6% | 88.8% |
| Humanity's Last Exam (AA) | Artificial Analysis | 55.5% | 37.5% |
| GPQA Diamond (Vals) | Vals AI | 93.2%† | – |
| EnigmaEval | Scale AI SEAL | 39.3%† | – |
| Kagi LLM Benchmark | Kagi LLM Benchmark | 88.8%† | – |
| ARC-AGI-1 | ARC Prize | 98.5% | – |
| ARC-AGI-2 | ARC Prize | 89.2% | – |
| CritPt | Artificial Analysis | 28.6% | 12.9% |
| Chess Puzzles | Epoch AI Benchmarking Hub | 47.0% | – |
| Mystery Game Puzzles | Epoch AI Benchmarking Hub | 52.0% | – |
| LMCA | Epoch AI Benchmarking Hub | 60.3% | – |
| DTBench | Epoch AI Benchmarking Hub | 98.4% | – |
| ForecastBench | ForecastBench | 66.0% | – |
| BTF-3 | Epoch AI Benchmarking Hub | 13.0%† | – |
| Coding | |||
| SciCode | SciCode | 61.0% | – |
| WeirdML | WeirdML | 91.9% | – |
| FrontierCode | Cognition | 53.5%† | – |
| GSO-Bench | GSO-Bench | 78.4%† | – |
| Arena Coding | Arena (LMArena) | 1551† | – |
| Arena WebDev | Arena (LMArena) | 1624† | – |
Show all 124 benchmarks
| Metric | Publisher | Claude Fable 5 (max) | DeepSeek V4 Pro 0424 (max) |
|---|---|---|---|
| Coding | |||
| LiveBench 2.0 Coding | LiveBench | 98.3%† | – |
| LiveBench 1.0 Coding | LiveBench | 86.0% | – |
| SciCode (AA) | Artificial Analysis | 61.0% | 50.8% |
| LiveCodeBench | Vals AI | 89.8%† | – |
| SWE-bench (Vals) | Vals AI | 95.0%† | – |
| Code Migration | Vals AI | 55.1%† | – |
| ProgramBench | Vals AI | 2.0%† | – |
| Vibe Code Bench v1.1 | Vals AI | 90.3%† | – |
| SWE Atlas: Codebase QnA | Scale AI SEAL | 39.0%† | – |
| SWE Atlas: Refactoring | Scale AI SEAL | 54.8%† | – |
| SWE Atlas: Test Writing | Scale AI SEAL | 55.6%† | – |
| MirrorCode | Epoch AI Benchmarking Hub | 63.9%† | – |
| Surface Evolver Bench | Epoch AI Benchmarking Hub | 95.0%† | – |
| DeepSWE v1.1 | Epoch AI Benchmarking Hub | 69.7% | – |
| ALE-Bench | Epoch AI Benchmarking Hub | 2041.3† | – |
| FrontierSWE | Epoch AI Benchmarking Hub | 47.0% | – |
| Terminal-Bench 4.0 (AA) | Artificial Analysis | 42.4% | 14.7% |
| Terminal-Bench 2.1 (AA) | Artificial Analysis | 84.6% | 64.0% |
| Startrise Frontend | Startrise | 73.8%† | – |
| Agents & tools | |||
| Terminal-Bench | Terminal-Bench | 44.5% | – |
| Remote Labor Index | Scale AI / CAIS | 15.8%† | – |
| APEX-Agents | Mercor | 63.6%† | – |
| Arena Agent | Arena (LMArena) | 8.3† | – |
| LiveBench Long Agentic | LiveBench | 53.2%† | – |
| LiveBench Browser | LiveBench | 92.0%† | – |
| LiveBench Agentic Coding | LiveBench | 62.2% | – |
| Terminal-Bench Hard | Artificial Analysis | 62.9% | 46.2% |
| τ²-Bench Telecom (AA) | Artificial Analysis | 98.5% | 96.2% |
| Terminal-Bench 2.1 (Vals) | Vals AI | 80.5%† | – |
| MCP Atlas | Scale AI SEAL | 83.3%† | – |
| HiL-Bench | Scale AI SEAL | 56.3%† | – |
| τ³-bench Banking | τ²-bench | 39.7% | – |
| GDPval-AA v2.1 | Artificial Analysis | 55.4% | 32.8% |
| τ³-Banking (AA) | Artificial Analysis | 38.1% | 30.1% |
| ITBench SRE (AA) | Artificial Analysis | – | 38.3% |
| Analyst Agent (AA) | Artificial Analysis | 48.8% | 18.8% |
| APEX-Agents (AA) | Artificial Analysis | – | 24.3% |
| Finance Agent v2 | Vals AI | 56.3%† | – |
| Legal Research Bench | Vals AI | 49.5%† | – |
| Tax Agent Bench | Vals AI | 38.3%† | – |
| Terminal-Bench 4.0 (Vals) | Vals AI | 41.4%† | – |
| Terminal-Bench Science | Vals AI | 15.7%† | – |
| Web Search Index | Vals AI | 46.9%† | – |
| Arena Search | Arena (LMArena) | 1229† | – |
| PostTrainBench | Epoch AI Benchmarking Hub | 41.8% | – |
| GBAEval | Epoch AI Benchmarking Hub | 74.5%† | – |
| Vending-Bench 2 | Andon Labs | 4966.6 | – |
| AutomationBench | Artificial Analysis | 54.1% | 56.3% |
| GDP.pdf (AA) | Artificial Analysis | 24.0% | 13.4% |
| EnterpriseOps-Gym | Artificial Analysis | 51.1% | 40.4% |
| AA-Briefcase v1.1 | Artificial Analysis | 1538 | – |
| Maths | |||
| FrontierMath Tiers 1–3 | Epoch AI Benchmarking Hub | 87.0% | – |
| FrontierMath Tier 4 | Epoch AI Benchmarking Hub | 90.2% | – |
| OTIS Mock AIME | Epoch AI Benchmarking Hub | 99.7% | – |
| ProofBench | Vals AI | 95.0% | – |
| LiveBench Mathematics | LiveBench | 96.0% | – |
| Arena Maths | Arena (LMArena) | 1521† | – |
| Knowledge | |||
| SimpleQA Verified | Epoch AI Benchmarking Hub | 70.7%† | – |
| LiveBench 2.0 Data Analysis | LiveBench | 80.5%† | – |
| LiveBench Research | LiveBench | 86.9%† | – |
| LiveBench 1.0 Data Analysis | LiveBench | 80.5% | – |
| AA-Omniscience | Artificial Analysis | 43.3 | -10.7 |
| MMLU-Pro | Vals AI | 91.5%† | – |
| LegalBench | Vals AI | 88.6%† | – |
| CorpFin | Vals AI | 71.8%† | – |
| TaxEval | Vals AI | 76.9%† | – |
| PRBench Finance | Scale AI SEAL | 53.9%† | – |
| PRBench Legal | Scale AI SEAL | 52.6%† | – |
| Excel Modeling Benchmark | Vals AI | 73.7%† | – |
| MedCode | Vals AI | 56.1%† | – |
| MedScribe | Vals AI | 88.5%† | – |
| Public Benefits Bench | Vals AI | 70.4%† | – |
| EBR-bench | Epoch AI Benchmarking Hub | 39.5% | – |
| GDP.pdf | Epoch AI Benchmarking Hub | 29.8% | – |
| AA-Omniscience: accuracy | Artificial Analysis | 65.3% | 43.0% |
| AA-Omniscience: non-hallucination | Artificial Analysis | 36.4% | 5.9% |
| Instruction following | |||
| LiveBench Language | LiveBench | 90.7% | – |
| LiveBench Instruction Following | LiveBench | 75.8% | – |
| IFBench | Artificial Analysis | 63.5% | 76.5% |
| Arena Instruction Following | Arena (LMArena) | 1508† | – |
| Human preference | |||
| Arena Text | Arena (LMArena) | 1504† | – |
| EQ-Bench 4 | EQ-Bench | 1340† | – |
| Arena Creative Writing | Arena (LMArena) | 1501† | – |
| Arena Multi-turn | Arena (LMArena) | 1517† | – |
| Arena Longer Queries | Arena (LMArena) | 1522† | – |
| Multimodal | |||
| Arena Vision | Arena (LMArena) | 1325† | – |
| LiveBench Design | LiveBench | 84.7%† | – |
| MMMU-Pro (Vals) | Vals AI | 89.3%† | – |
| MortgageTax | Vals AI | 68.9%† | – |
| SAGE | Vals AI | 51.9%† | – |
| Blueprint-Bench 2 | Epoch AI Benchmarking Hub | 38.6%† | – |
| Long context | |||
| AA-LCR | Artificial Analysis | 82.3% | 74.7% |
| Arena Document | Arena (LMArena) | 1499† | – |
| MLCR | Artificial Analysis | 20.6% | 9.4% |
| Composite | |||
| Epoch Capabilities Index | Epoch AI Benchmarking Hub | 163.4† | – |
| LiveBench 2.0 | LiveBench | 83.6%† | – |
| LiveBench 1.0 | LiveBench | 83.0% | – |
| AA Intelligence Index v4.3.2 | Artificial Analysis | 49.6 | 30.4 |
| Vals Multimodal Index | Vals AI | 74.2%† | – |
Data as of 2026-10-22. Best configuration of each model; every score links to its source on the model pages.
What changed
- Claude Fable 5 (max): 1 score revision.
- Claude Fable 5 (max): 1 new result (ForecastBench).
- Claude Fable 5 (max): 4 new results (GDPval-AA v2.1, AA-Omniscience: accuracy, AA-Omniscience: non-hallucination…).
- Claude Fable 5 (max): 1 score revision.
- Claude Fable 5 (max): BenchLeader Index 64.6 → 69.1.
- Claude Fable 5 (max): 23 new results (AA Intelligence Index v4.3.2, GPQA Diamond (AA), Humanity's Last Exam (AA)…).
- Claude Fable 5 (max): BenchLeader Index 65.1 → 64.6.
- Claude Fable 5 (max): BenchLeader Index 65.7 → 65.1.
- Claude Fable 5 (max): 1 new result (FrontierSWE); 1 score revision.
Related comparisons
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- Claude Fable 5 vs Muse Wonder Full
- DeepSeek V4 Pro 0424 vs Claude Opus 5.5
- DeepSeek V4 Pro 0424 vs Gemini 4 Argon
- DeepSeek V4 Pro 0424 vs Muse Wonder Full
- DeepSeek V4 Pro 0424 vs Claude Fable 5.1
- Claude Fable 5 vs GPT-6 Astra
Rankings: Best LLM overall · Best LLM for coding · Best LLM for agents · Best cheap LLMs
Claude Fable 5 vs DeepSeek V4 Pro 0424: questions
- Is Claude Fable 5 better than DeepSeek V4 Pro 0424?
- Claude Fable 5 (max) leads on quality: 69.4 vs 59.7. The BenchLeader Index combines every independent quality benchmark; Claude Fable 5 (max) is ahead overall as of 2026-10-22, but check the category scores for your use.
- Which is cheaper, Claude Fable 5 or DeepSeek V4 Pro 0424, and will that change?
- DeepSeek V4 Pro 0424 is cheaper today: $0.548 against $20.00 per million tokens, blended at three input tokens per output token. No price change has been announced for either.
- Is Claude Fable 5 better than DeepSeek V4 Pro 0424 for agents and tool use?
- Claude Fable 5 scores higher in agentic tasks (65 vs 64 on the category index, where 50 is average). On τ³-Banking (AA), the top shared agents & tools benchmark, it is 38.1% for Claude Fable 5 against 30.1% for DeepSeek V4 Pro 0424.
- Which is better for long documents?
- Claude Fable 5 scores higher on long-context benchmarks (66 vs 62). Both accept 1,000,000 tokens of context.
- Which has lower latency?
- DeepSeek V4 Pro 0424 (max) answers first: 49.0 s against 73.6 s to the first answer token, as Artificial Analysis measures it. Reasoning effort drives most of this: a higher setting thinks longer before it answers.
- Which is faster, Claude Fable 5 or DeepSeek V4 Pro 0424?
- DeepSeek V4 Pro 0424 streams faster: 92 against 67 output tokens per second.
- Do independent benchmarks agree on Claude Fable 5 vs DeepSeek V4 Pro 0424?
- Across the 20 benchmarks both have, Claude Fable 5 leads 18, DeepSeek V4 Pro 0424 leads 2. Every overall index that rates both puts Claude Fable 5 ahead.
- When was Claude Fable 5 released?
- Claude Fable 5 was released on 9 Jun 2026.