Model decision surface
Compare AI models
Start with gpt-oss-20b and TCAndon Router, 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
gpt-oss-20b vs TCAndon Router
Live dataset updated 9/19/2026, 11:04:59 PM UTC
Open 1200×630 evidence receipt| Field | gpt-oss-20b OpenAI | TCAndon Router Tencent |
|---|---|---|
| ModelCap position | #157 | #154 |
| Index score | 31.0 | 31.8 |
| Evidence | Measured3 public benchmark observations across 3 boards | Inheritedfinetune of Qwen/Qwen3-4B-Instruct-2507 · finetune (100%) |
| Input / 1M | $0.03 | Unavailable |
| Output / 1M | $0.13 | Unavailable |
| Pricing status | fresh | unavailable |
| Context | 131K | — |
| Providers | 12 | 0 |
| Weight access | Open weights | Open weights |
Decision facts
- gpt-oss-20b is #157; TCAndon Router is #154 on the same current language board.
- Index scores are 31.0 for gpt-oss-20b and 31.8 for TCAndon Router. Their published uncertainty intervals overlap, so the rank difference alone does not establish a reliable capability advantage for your workload.
- Evidence differs: gpt-oss-20b is Measured; TCAndon Router is Inherited.
- ModelCap currently lists 12 providers for gpt-oss-20b and 0 for TCAndon Router.
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.