# Llama 4 Scout vs LongCat-Flash-Lite-Sparse

> Side-by-side benchmark comparison for Llama 4 Scout and LongCat-Flash-Lite-Sparse across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/llama-4-scout-vs-longcat-flash-lite-sparse
- Last updated: September 10, 2026

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

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for Llama 4 Scout and LongCat-Flash-Lite-Sparse.

## Summary

- Llama 4 Scout and LongCat-Flash-Lite-Sparse 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 | Llama 4 Scout | LongCat-Flash-Lite-Sparse |
|----------|----------|----------|
| Creator | Meta | Meituan |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 10M | 1M |
| Independent public score (not head-to-head) | 33.61 | null |
| Benchmarks Covered | 1 | 17 |
| Pricing (input/output) | $0.00 / $0.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 31.4 (Estimated · #139/152)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

| Benchmark | Llama 4 Scout | LongCat-Flash-Lite-Sparse | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | Coming soon | 33.7% | Coming soon |
| VITA-Bench | Coming soon | 21.7% | Coming soon |
| MCP Atlas | Coming soon | 45.6% | Coming soon |
| BrowseComp | Coming soon | 48.6% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 31.2 (Estimated · #135/151)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

| Benchmark | Llama 4 Scout | LongCat-Flash-Lite-Sparse | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | Coming soon | 68.2% | Coming soon |
| SWE-bench Pro | Coming soon | 40.6% | Coming soon |
| SWE Multilingual | Coming soon | 59.3% | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 33.7% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 38 (Unranked · 1 rankable row)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

### Reasoning

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 40.1 (Unranked · 2 rankable rows)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 33 (Estimated · #171/183)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

| Benchmark | Llama 4 Scout | LongCat-Flash-Lite-Sparse | Winner |
|-----------|-----------|-----------|--------|
| MMLU | Coming soon | 85.3% | Coming soon |
| MMLU-Pro | Coming soon | 79.2% | Coming soon |
| CMMLU | Coming soon | 84.3% | Coming soon |
| C-Eval | Coming soon | 85.8% | Coming soon |
| GPQA-D | Coming soon | 69.5% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 46 (#91/123)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

### Mathematics

- Winner: Insufficient shared evidence
- Llama 4 Scout public-lane score: 25.3 (Unranked · 1 rankable row)
- LongCat-Flash-Lite-Sparse public-lane score: Coming soon

| Benchmark | Llama 4 Scout | LongCat-Flash-Lite-Sparse | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath v2 (Tiers 1-3) | 0.000% | Coming soon | Coming soon |
| MATH-500 | Coming soon | 95.8% | Coming soon |
| AIME26 | Coming soon | 65.7% | Coming soon |
| HMMT Feb 2026 | Coming soon | 40.5% | Coming soon |
| IMOAnswerBench | Coming soon | 49.4% | Coming soon |

## FAQ

### Can I compare Llama 4 Scout and LongCat-Flash-Lite-Sparse 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

- [Llama 4 Scout vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-llama-4-scout)
- [LongCat-Flash-Lite-Sparse vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-longcat-flash-lite-sparse)
- [Llama 4 Scout vs GPT-6 Astra](/compare/gpt-6-astra-vs-llama-4-scout)
- [LongCat-Flash-Lite-Sparse vs GPT-6 Astra](/compare/gpt-6-astra-vs-longcat-flash-lite-sparse)

## Explore More

- [Llama 4 Scout profile](/models/llama-4-scout)
- [LongCat-Flash-Lite-Sparse profile](/models/longcat-flash-lite-sparse)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)