# Gemini 3.8 Flash vs Muse Wonder

> Side-by-side benchmark comparison for Gemini 3.8 Flash and Muse Wonder across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemini-3-8-flash-vs-muse-wonder
- Last updated: October 12, 2026

- Shared sourced benchmarks: 2
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Gemini 3.8 Flash and Muse Wonder share only 2 sourced benchmark rows.

## Summary

- Only 2 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Gemini 3.8 Flash has the lower published output-token price.

## Model Snapshot

| Property | Gemini 3.8 Flash | Muse Wonder |
|----------|----------|----------|
| Creator | Google | Meta |
| Type | Proprietary | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 1M |
| Independent public score (not head-to-head) | 72.4 | 70.44 |
| Benchmarks Covered | 26 | 6 |
| Pricing (input/output) | $0.75 / $3.75 | $4.00 / $20.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Gemini 3.8 Flash public-lane score: 65.4 (Supported · #15/123)
- Muse Wonder public-lane score: Coming soon

| Benchmark | Gemini 3.8 Flash | Muse Wonder | Winner |
|-----------|-----------|-----------|--------|
| Finance Agent v2 | 61.4% | 56.6% | Gemini 3.8 Flash |
| Terminal-Bench 2.1 | 89.4% | Coming soon | Coming soon |
| Terminal-Bench 4.0 | 19.10% | Coming soon | Coming soon |
| OSWorld 2.0 | 59.0% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 81.3% | Coming soon | Coming soon |
| ApprenticeBench | 24% | Coming soon | Coming soon |
| JobBench | Coming soon | 70.5% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Gemini 3.8 Flash public-lane score: 61.6 (Supported · #17/148)
- Muse Wonder public-lane score: 69.8 (Supported · #10/148)

| Benchmark | Gemini 3.8 Flash | Muse Wonder | Winner |
|-----------|-----------|-----------|--------|
| DeepSWE | 73.8% | 78.8% | Muse Wonder |
| Terminal-Bench 2.1 | 89.4% | Coming soon | Coming soon |
| CursorBench 3.2 | 69.2% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 89.5% | Coming soon | Coming soon |
| SWE-bench (Vals) | 80.0% | Coming soon | Coming soon |
| FrontierSWE v2 | 19.6% | Coming soon | Coming soon |
| CursorBench 4.0 | 39.6% | Coming soon | Coming soon |
| Bug Hunt Bench | 18.0 fixes | Coming soon | Coming soon |
| ProgramBench | Coming soon | 50.0% | Coming soon |
| sweMarathon | Coming soon | 53.1% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Gemini 3.8 Flash public-lane score: 74.3 (#17/29)
- Muse Wonder public-lane score: 81.3 (Unranked · 2 rankable rows)

| Benchmark | Gemini 3.8 Flash | Muse Wonder | Winner |
|-----------|-----------|-----------|--------|
| ARC-AGI-1 | 98.50% | Coming soon | Coming soon |
| ARC-AGI-2 | 89.2% | Coming soon | Coming soon |
| ARC-AGI-3 | 10.4% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Gemini 3.8 Flash public-lane score: 87.3 (#9/54)
- Muse Wonder public-lane score: Coming soon

| Benchmark | Gemini 3.8 Flash | Muse Wonder | Winner |
|-----------|-----------|-----------|--------|
| CharXiv w/o tools | 86.2% | Coming soon | Coming soon |
| LVBench | 87.1% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Gemini 3.8 Flash public-lane score: 73.2 (Supported · #13/180)
- Muse Wonder public-lane score: 74 (Supported · #12/180)

| Benchmark | Gemini 3.8 Flash | Muse Wonder | Winner |
|-----------|-----------|-----------|--------|
| HLE-Verified | 54.9% | Coming soon | Coming soon |
| LABBench2 | 86.2% | Coming soon | Coming soon |
| BioMysteryBench (human-solvable) | 88.8% | Coming soon | Coming soon |
| BioMysteryBench (human-difficult) | 56.5% | Coming soon | Coming soon |
| GPQA Diamond (Vals) | 94.4% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 90.2% | Coming soon | Coming soon |
| HealthBench Professional | Coming soon | 60.5% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Gemini 3.8 Flash public-lane score: Coming soon
- Muse Wonder public-lane score: Coming soon

| Benchmark | Gemini 3.8 Flash | Muse Wonder | Winner |
|-----------|-----------|-----------|--------|
| Gray Swan IPI (15 attempts) | 5.5% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between Gemini 3.8 Flash and Muse Wonder?

Not yet. The models share only 2 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

- [Gemini 3.8 Flash vs Gemini 3.8 Flash Cyber](/compare/gemini-3-8-flash-vs-gemini-3-8-flash-cyber)
- [Muse Wonder vs Gemini 3.8 Flash Cyber](/compare/gemini-3-8-flash-cyber-vs-muse-wonder)
- [Gemini 3.8 Flash vs Muse Wonder Full](/compare/gemini-3-8-flash-vs-muse-wonder-full)
- [Muse Wonder vs Muse Wonder Full](/compare/muse-wonder-vs-muse-wonder-full)

## Explore More

- [Gemini 3.8 Flash profile](/models/gemini-3-8-flash)
- [Muse Wonder profile](/models/muse-wonder)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)