# Claude Fable 5.2 vs MiniCPM5-1B

> Side-by-side benchmark comparison for Claude Fable 5.2 and MiniCPM5-1B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/claude-fable-5-2-vs-minicpm5-1b
- Last updated: November 9, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for Claude Fable 5.2 and MiniCPM5-1B.

## Summary

- Claude Fable 5.2 and MiniCPM5-1B do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | Claude Fable 5.2 | MiniCPM5-1B |
|----------|----------|----------|
| Creator | Anthropic | OpenBMB |
| Type | Proprietary | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 131K |
| Independent public score (not head-to-head) | 91.19 | 5.25 |
| Benchmarks Covered | 30 | 14 |
| Pricing (input/output) | $8.00 / $40.00 | N/A |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: 90.7 (Estimated · #1/132)
- MiniCPM5-1B public-lane score: Coming soon

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 4.0 | 67.60% | Coming soon | Coming soon |
| Terminal-Bench-Science 0.1 | 74.6% | Coming soon | Coming soon |
| AutomationBench | 51.4% | Coming soon | Coming soon |
| OSWorld 2.1 Offline | 89.3% | Coming soon | Coming soon |
| WANDR | 82.1% | Coming soon | Coming soon |
| Remote Labor Index | 41.3% | Coming soon | Coming soon |
| RoboDojo Sim | 64.9% | Coming soon | Coming soon |
| DRACO | 87.7% | Coming soon | Coming soon |
| BFCL v4 | Coming soon | 25.1% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: 86.9 (Estimated · #1/158)
- MiniCPM5-1B public-lane score: Coming soon

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Pro | 93% | Coming soon | Coming soon |
| SWE Multilingual | 96.6% | Coming soon | Coming soon |
| SWE Multimodal | 74.1% | Coming soon | Coming soon |
| DeepSWE | 74.3% | Coming soon | Coming soon |
| FrontierSWE v2 | 69.9% | Coming soon | Coming soon |
| ProgramBench | 85.6% | Coming soon | Coming soon |
| FrontierCode 2.0 | 49.1% | Coming soon | Coming soon |
| CursorBench 4.0 | 60.0% | Coming soon | Coming soon |
| LiveCodeBench Pro | Coming soon | 22.7% | Coming soon |
| LiveCodeBench v6 | Coming soon | 33.5% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: 90.7 (Supported · #1/157)
- MiniCPM5-1B public-lane score: Coming soon

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| ARC-AGI-3 | 65.7% | Coming soon | Coming soon |
| ARC-AGI-3 Provider Adapter | 94.90% | Coming soon | Coming soon |
| STEM Professor Bench | 61.8% | Coming soon | Coming soon |
| BBH | Coming soon | 71.9% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: 89.8 (Estimated · #1/67)
- MiniCPM5-1B public-lane score: Coming soon

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| Chartography (no tools) | 73.4% | Coming soon | Coming soon |
| Chartography (tools) | 91.6% | Coming soon | Coming soon |
| OfficeQA | 83.4% | Coming soon | Coming soon |
| OfficeQA Pro | 72.9% | Coming soon | Coming soon |
| BenchCAD 2.1 | 75.4% | Coming soon | Coming soon |
| BenchCAD 2.1 (tools) | 83.5% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: 97.6 (Supported · #1/179)
- MiniCPM5-1B public-lane score: 9.8 (Estimated · #179/179)

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| HLE | 74.2% | Coming soon | Coming soon |
| HLE w/o tools | 73.2% | Coming soon | Coming soon |
| PhysicianBench | 64.4% | Coming soon | Coming soon |
| MMLU-Pro | Coming soon | 48.9% | Coming soon |
| MMLU-Redux | Coming soon | 70.1% | Coming soon |
| GPQA-D | Coming soon | 26.3% | Coming soon |
| SuperGPQA | Coming soon | 23.1% | Coming soon |

### Multilingual

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: Coming soon
- MiniCPM5-1B public-lane score: Coming soon

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| GMMLU | 96.0% | Coming soon | Coming soon |
| MILU | 94.1% | Coming soon | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: Coming soon
- MiniCPM5-1B public-lane score: 9.7 (#150/157)

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| IFBench | Coming soon | 46.7% | Coming soon |
| IFEval | Coming soon | 80.4% | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- Claude Fable 5.2 public-lane score: Coming soon
- MiniCPM5-1B public-lane score: 12.1 (Unranked · 4 rankable rows)

| Benchmark | Claude Fable 5.2 | MiniCPM5-1B | Winner |
|-----------|-----------|-----------|--------|
| AIME 2025 | Coming soon | 40.4% | Coming soon |
| AIME26 | Coming soon | 40.4% | Coming soon |
| HMMT Feb 2026 | Coming soon | 25.8% | Coming soon |
| MATH-500 | Coming soon | 91.6% | Coming soon |

## FAQ

### Can I compare Claude Fable 5.2 and MiniCPM5-1B on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [Claude Fable 5.2 vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-claude-fable-5-2)
- [MiniCPM5-1B vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-minicpm5-1b)
- [Claude Fable 5.2 vs Claude Fable 5](/compare/claude-fable-vs-claude-fable-5-2)
- [MiniCPM5-1B vs Claude Fable 5](/compare/claude-fable-vs-minicpm5-1b)

## Explore More

- [Claude Fable 5.2 profile](/models/claude-fable-5-2)
- [MiniCPM5-1B profile](/models/minicpm5-1b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)