# MiMo-V2.6-Flash vs Muse Spark 1.2

> Side-by-side benchmark comparison for MiMo-V2.6-Flash and Muse Spark 1.2 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/mimo-v2-6-flash-vs-muse-spark-1-2
- Last updated: September 21, 2026

- Shared sourced benchmarks: 3
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Evidence is too thin for a benchmark verdict: MiMo-V2.6-Flash and Muse Spark 1.2 share only 3 sourced benchmark rows.

## Summary

- Only 3 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- MiMo-V2.6-Flash has the lower published output-token price.

## Model Snapshot

| Property | MiMo-V2.6-Flash | Muse Spark 1.2 |
|----------|----------|----------|
| Creator | Xiaomi | Meta |
| Type | Open Weight | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 1M |
| Independent public score (not head-to-head) | null | 70.26 |
| Benchmarks Covered | 12 | 8 |
| Pricing (input/output) | $0.14 / $0.28 | $1.25 / $4.25 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- MiMo-V2.6-Flash public-lane score: Coming soon
- Muse Spark 1.2 public-lane score: 60.9 (Supported · #16/154)

| Benchmark | MiMo-V2.6-Flash | Muse Spark 1.2 | Winner |
|-----------|-----------|-----------|--------|
| Toolathlon-Verified | 73.6% | Coming soon | Coming soon |
| AutomationBench | 52.3% | Coming soon | Coming soon |
| Agents' Last Exam | 27.6% | Coming soon | Coming soon |
| Terminal-Bench 4.0 | 28.80% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | 87.6% | 82.9% | MiMo-V2.6-Flash |
| OSWorld-Verified | 80.8% | Coming soon | Coming soon |
| JobBench | 61.2% | Coming soon | Coming soon |
| CyberGym | 95.1% | Coming soon | Coming soon |
| ExploitGym | 6.0% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | Coming soon | 69.7% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- MiMo-V2.6-Flash public-lane score: Coming soon
- Muse Spark 1.2 public-lane score: 60.6 (Supported · #22/156)

| Benchmark | MiMo-V2.6-Flash | Muse Spark 1.2 | Winner |
|-----------|-----------|-----------|--------|
| DeepSWE | 67.9% | 59.3% | MiMo-V2.6-Flash |
| ProgramBench | 26.0% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | 87.6% | 82.9% | MiMo-V2.6-Flash |
| VulcanBench v3 | Coming soon | 87.0% | Coming soon |
| FrontierSWE v2 | Coming soon | 12.0% | Coming soon |
| SWE-bench (Vals) | Coming soon | 86.6% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- MiMo-V2.6-Flash public-lane score: Coming soon
- Muse Spark 1.2 public-lane score: 75.3 (Unranked · 2 rankable rows)

### Knowledge

- Winner: Insufficient shared evidence
- MiMo-V2.6-Flash public-lane score: Coming soon
- Muse Spark 1.2 public-lane score: 71 (Estimated · #10/186)

| Benchmark | MiMo-V2.6-Flash | Muse Spark 1.2 | Winner |
|-----------|-----------|-----------|--------|
| MMLU-Pro (Vals) | Coming soon | 88.3% | Coming soon |

## FAQ

### Is there enough evidence to pick between MiMo-V2.6-Flash and Muse Spark 1.2?

Not yet. The models share only 3 sourced benchmark rows, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [MiMo-V2.6-Flash vs MiMo-V2.6-Pro](/compare/mimo-v2-6-flash-vs-mimo-v2-6-pro)
- [Muse Spark 1.2 vs MiMo-V2.6-Pro](/compare/mimo-v2-6-pro-vs-muse-spark-1-2)
- [MiMo-V2.6-Flash vs Muse Spark 1.1](/compare/mimo-v2-6-flash-vs-muse-spark-1-1)
- [Muse Spark 1.2 vs Muse Spark 1.1](/compare/muse-spark-1-1-vs-muse-spark-1-2)

## Explore More

- [MiMo-V2.6-Flash profile](/models/mimo-v2-6-flash)
- [Muse Spark 1.2 profile](/models/muse-spark-1-2)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)