# Llama 3.3 70B vs Qwen3.5-27B

> Side-by-side benchmark comparison for Llama 3.3 70B and Qwen3.5-27B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/llama-3-3-70b-vs-qwen3-5-27b
- Last updated: October 14, 2026

- Shared sourced benchmarks: 3
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Llama 3.3 70B and Qwen3.5-27B 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.
- Qwen3.5-27B has the larger published context window at 262K.

## Model Snapshot

| Property | Llama 3.3 70B | Qwen3.5-27B |
|----------|----------|----------|
| Creator | Meta | Alibaba |
| Type | Open Weight | Open Weight |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 128K | 262K |
| Independent public score (not head-to-head) | null | 49.06 |
| Benchmarks Covered | 6 | 20 |
| Pricing (input/output) | N/A | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 37.4 (Estimated · #73/124)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | Coming soon | 41.6% | Coming soon |
| BrowseComp | Coming soon | 61% | Coming soon |
| OSWorld-Verified | Coming soon | 56.2% | Coming soon |
| Gert Labs | Coming soon | 39.41% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 32.1 (Estimated · #85/148)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| HumanEval | 88.4% | Coming soon | Coming soon |
| SWE-bench Verified | Coming soon | 72.4% | Coming soon |
| LiveCodeBench v6 | Coming soon | 80.7% | Coming soon |
| SWE-Rebench | Coming soon | 58.9% | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 41.6% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 71.1 (Unranked · 3 rankable rows)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| LongBench v2 | Coming soon | 60.6% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 67.5 (#37/54)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| MMMU | Coming soon | 82.3% | Coming soon |
| MMVU | Coming soon | 73.3% | Coming soon |
| MMMU-Pro | Coming soon | 75% | Coming soon |
| CharXiv | Coming soon | 79.5% | Coming soon |
| MathVision | Coming soon | 86.0% | Coming soon |
| V* | Coming soon | 93.7% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 45.8 (Supported · #92/181)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| MMLU | 86% | Coming soon | Coming soon |
| MMLU-Pro | 68.9% | 86.1% | Qwen3.5-27B |
| GPQA | 50.5% | 85.5% | Qwen3.5-27B |
| SuperGPQA | Coming soon | 65.6% | Coming soon |

### Multilingual

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 87.1 (#10/17)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| MGSM | 91.1% | Coming soon | Coming soon |
| MMLU-ProX | Coming soon | 82.2% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Llama 3.3 70B public-lane score: Coming soon
- Qwen3.5-27B public-lane score: 92.9 (#14/128)

| Benchmark | Llama 3.3 70B | Qwen3.5-27B | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 92.1% | 95% | Qwen3.5-27B |

## FAQ

### Is there enough evidence to pick between Llama 3.3 70B and Qwen3.5-27B?

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

- [Llama 3.3 70B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-llama-3-3-70b)
- [Qwen3.5-27B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-qwen3-5-27b)
- [Llama 3.3 70B vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-llama-3-3-70b)
- [Qwen3.5-27B vs GPT-6.1 Sol](/compare/gpt-6-1-sol-vs-qwen3-5-27b)

## Explore More

- [Llama 3.3 70B profile](/models/llama-3-3-70b)
- [Qwen3.5-27B profile](/models/qwen3-5-27b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)