Model decision surface
Compare AI models
Start with Qwen3.5 4B and UI Mate 9B, or choose any two current ranked language models. Compare capability evidence, price, context, provider availability, and weight access without pretending one field decides every use case.
Current public data
Qwen3.5 4B vs UI Mate 9B
Live dataset updated 9/13/2026, 2:40:29 PM UTC
Open 1200×630 evidence receipt| Field | Qwen3.5 4B Qwen | UI Mate 9B Tencent |
|---|---|---|
| ModelCap position | #116 | #113 |
| Index score | 38.7 | 40.1 |
| Evidence | Estimatedpublisher-corpus-prior over 186 held-out anchors (26%); launch card against 3 resolved peers on 10 rows (74%); exceeds every named peer on 2 of 10 rows; optimism haircut 0.6 from cross-lab-probe; shrunk 4 up toward the measured corpus | Inheritedfinetune of qwen/qwen3.5-9b · finetune (100%) |
| Input / 1M | Unavailable | Unavailable |
| Output / 1M | Unavailable | Unavailable |
| Pricing status | unavailable | unavailable |
| Context | — | — |
| Providers | 0 | 0 |
| Weight access | Open weights | Open weights |
Decision facts
- Qwen3.5 4B is #116; UI Mate 9B is #113 on the same current language board.
- Index scores are 38.7 for Qwen3.5 4B and 40.1 for UI Mate 9B. Their published uncertainty intervals overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.
- Evidence differs: Qwen3.5 4B is Estimated; UI Mate 9B is Inherited.
These are separate published fields, not a synthetic winner. ModelCap does not collapse price, access, context, and capability evidence into a hidden recommendation score.
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Each comparison page is a permanent, shareable URL with the same live figures as this tool: ModelCap Index position, API pricing, context window, provider count, weight access and every shared benchmark board.