# UI-Mate-27B vs UI-Mate-9B

> Side-by-side benchmark comparison for UI-Mate-27B and UI-Mate-9B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/ui-mate-27b-vs-ui-mate-9b
- Last updated: September 10, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Evidence is too thin for a benchmark verdict: UI-Mate-27B and UI-Mate-9B share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.

## Model Snapshot

| Property | UI-Mate-27B | UI-Mate-9B |
|----------|----------|----------|
| Creator | Tencent | Tencent |
| Type | Open Weight | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 262K | 262K |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 1 | 1 |
| Pricing (input/output) | $0.00 / $0.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- UI-Mate-27B public-lane score: Coming soon
- UI-Mate-9B public-lane score: Coming soon

| Benchmark | UI-Mate-27B | UI-Mate-9B | Winner |
|-----------|-----------|-----------|--------|
| OSWorld-Verified | 77% | 66.2% | UI-Mate-27B |

## FAQ

### Is there enough evidence to pick between UI-Mate-27B and UI-Mate-9B?

Not yet. The models share only 1 sourced benchmark row, 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

- [UI-Mate-27B vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-ui-mate-27b)
- [UI-Mate-9B vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-ui-mate-9b)
- [UI-Mate-27B vs GPT-6 Astra](/compare/gpt-6-astra-vs-ui-mate-27b)
- [UI-Mate-9B vs GPT-6 Astra](/compare/gpt-6-astra-vs-ui-mate-9b)

## Explore More

- [UI-Mate-27B profile](/models/ui-mate-27b)
- [UI-Mate-9B profile](/models/ui-mate-9b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)