# Atria Dawn Preview vs GLM-5.1

> Side-by-side benchmark comparison for Atria Dawn Preview and GLM-5.1 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/atria-dawn-preview-vs-glm-5-1
- Last updated: September 14, 2026

- Shared sourced benchmarks: 4
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Pick GLM-5.1 if you want the stronger benchmark profile. Atria Dawn Preview only makes more sense when its price, context window, or workload-specific category wins matter more than the overall score.

## Summary

- GLM-5.1 leads overall 63.3 to 63.
- The clearest category separation is in coding, where the averages are 51.6 for Atria Dawn Preview and 56.5 for GLM-5.1.
- The biggest single benchmark swing is τ³-bench results in Agentic, with scores of 41.2% and 70.6%.
- Atria Dawn Preview is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.
- Atria Dawn Preview also has the larger context window at 256K.

## Model Snapshot

| Property | Atria Dawn Preview | GLM-5.1 |
|----------|----------|----------|
| Creator | Shanghai Artificial Intelligence Laboratory | Z.AI |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 256K | 203K |
| Overall Score | null | 63.3 |
| Benchmarks Covered | 13 | 26 |
| Pricing (input/output) | $0.00 / $0.00 | $1.40 / $4.40 |

## Category Breakdown

### Agentic

- Winner: Coming soon
- Atria Dawn Preview public-lane score: 57.9 (Estimated · #31/153)
- GLM-5.1 public-lane score: 54.3 (Estimated · #38/153)

| Benchmark | Atria Dawn Preview | GLM-5.1 | Winner |
|-----------|-----------|-----------|--------|
| AutomationBench | 53.8% | Coming soon | Coming soon |
| BFCL v4 | 77.0% | Coming soon | Coming soon |
| CyberGym | 86.5% | 68.7% | Atria Dawn Preview |
| DeepSearchQA | 96.0% | Coming soon | Coming soon |
| BrowseComp | 92.5% | 68% | Atria Dawn Preview |
| skillsBench | 66.4% | Coming soon | Coming soon |
| MLE-Bench Lite | 86.2% | Coming soon | Coming soon |
| WideResearch | 81.9% | Coming soon | Coming soon |
| τ³-bench results | 41.2% | 70.6% | GLM-5.1 |
| Terminal-Bench 2.1 | 78.3% | Coming soon | Coming soon |
| JobBench | 50.3% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 63.5% | Coming soon |
| MCP Atlas | Coming soon | 71.8% | Coming soon |
| Claw-Eval | Coming soon | 62.3% | Coming soon |
| Gert Labs | Coming soon | 60.11% | Coming soon |
| ResearchClawBench | Coming soon | 18.2% | Coming soon |
| Terminal-Bench 2.1 (Vals) | Coming soon | 56.9% | Coming soon |

### Coding

- Winner: Coming soon
- Atria Dawn Preview public-lane score: 51.6 (Estimated · #51/152)
- GLM-5.1 public-lane score: 56.5 (Supported · #38/152)

| Benchmark | Atria Dawn Preview | GLM-5.1 | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.1 | 78.3% | Coming soon | Coming soon |
| SWE-bench Pro | 59.6% | 58.4% | Atria Dawn Preview |
| NL2Repo | Coming soon | 42.7% | Coming soon |
| SWE-Rebench | Coming soon | 62.7% | Coming soon |
| Vibe Code Bench | Coming soon | 31.46% | Coming soon |
| OpenHarmony Bench | Coming soon | 52.3% | Coming soon |
| LiveCodeBench (Vals) | Coming soon | 81.4% | Coming soon |
| SWE-bench (Vals) | Coming soon | 76.4% | Coming soon |

### Reasoning

- Winner: Coming soon
- Atria Dawn Preview public-lane score: Coming soon
- GLM-5.1 public-lane score: 71.7 (Unranked · 2 rankable rows)

### Knowledge

- Winner: Coming soon
- Atria Dawn Preview public-lane score: Coming soon
- GLM-5.1 public-lane score: 54.8 (Supported · #54/183)

| Benchmark | Atria Dawn Preview | GLM-5.1 | Winner |
|-----------|-----------|-----------|--------|
| GPQA-D | Coming soon | 86.2% | Coming soon |
| HLE | Coming soon | 52.3% | Coming soon |
| GPQA Diamond (Vals) | Coming soon | 84.5% | Coming soon |
| MMLU-Pro (Vals) | Coming soon | 86.9% | Coming soon |

### Instruction Following

- Winner: Coming soon
- Atria Dawn Preview public-lane score: Coming soon
- GLM-5.1 public-lane score: 93.7 (#5/123)

### Mathematics

- Winner: Coming soon
- Atria Dawn Preview public-lane score: Coming soon
- GLM-5.1 public-lane score: 64.1 (#3/7)

| Benchmark | Atria Dawn Preview | GLM-5.1 | Winner |
|-----------|-----------|-----------|--------|
| AIME26 | Coming soon | 95.3% | Coming soon |
| HMMT Nov 2025 | Coming soon | 94.0% | Coming soon |
| HMMT Feb 2026 | Coming soon | 82.6% | Coming soon |
| MMAnswerBench | Coming soon | 83.8% | Coming soon |
| FrontierMath v2 (Tiers 1-3) | Coming soon | 33.448% | Coming soon |
| FrontierMath v2 (Tier 4) | Coming soon | 12.500% | Coming soon |

## FAQ

### Which is better overall, Atria Dawn Preview or GLM-5.1?

GLM-5.1 is ahead overall on BenchLM right now.

### Where is the biggest gap between Atria Dawn Preview and GLM-5.1?

The widest category gap is in coding, where the averages are 51.6 for Atria Dawn Preview and 56.5 for GLM-5.1.

### How many benchmarks does Atria Dawn Preview cover on BenchLM?

Atria Dawn Preview currently has 13 sourced benchmark scores on BenchLM.

### How many benchmarks does GLM-5.1 cover on BenchLM?

GLM-5.1 currently has 26 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Atria Dawn Preview vs GLM-5.3](/compare/atria-dawn-preview-vs-glm-5-3)
- [GLM-5.1 vs GLM-5.3](/compare/glm-5-1-vs-glm-5-3)
- [Atria Dawn Preview vs GLM-5.2](/compare/atria-dawn-preview-vs-glm-5-2)
- [GLM-5.1 vs GLM-5.2](/compare/glm-5-1-vs-glm-5-2)

## Explore More

- [Atria Dawn Preview profile](/models/atria-dawn-preview)
- [GLM-5.1 profile](/models/glm-5-1)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)