Decision Models s1-pro (GLOBAL) vs Qwen3.8 27B
Practical read: Decision Models s1-pro (GLOBAL) costs about a fifth as much. Qwen3.8 27B reads eight times more context. One API key runs both.
No card required. Start with 1 million free tokens.
Side by side:
| Attribute | Decision Models s1-pro (GLOBAL) | Qwen3.8 27B |
|---|---|---|
| Price, 1M in + out | $0.084 Decision Models (Global), cheapest route | $0.39 Engy, cheapest route |
| Best for | Low cost | Long documents |
| Input / output, 1M | $0.084 / $0 | $0.047 / $0.34 |
| Cached input | Not published | $0.01/1M to $0.180405/1M |
| Context window | 8K 8,192 tokens | 66K 65,536 tokens |
| First token, p50 | Measuring | 0.93 s via Crusoe |
| AI IQ | Unrated | IQ 115 #57 on AI IQ |
| Provider routes | 1 | 21 with failover |
| Privacy | Varies by provider | Confidential E2EE and zero retention route |
| Recent route uptime range | not enough data | 100.00% |
| Publisher | decisionmodelsio | Alibaba Cloud Model Studio |
| Modes | decide | chat |
| More detail |
Price adds one million input and one million output tokens on the cheapest route. Prices and speed change: see the monthly reports and run a small eval before you choose a default.
Try it
Decision models: the API, the models, the numbers
curl https://api.trustedrouter.com/api/alpha/decide \
-H "Authorization: Bearer sk-tr-v1-..." \
-H "Content-Type: application/json" \
-d '{
"model": "decisionmodelsio/s1-pro",
"state": "Customer: I was charged twice for order A-1.",
"questions": {
"refund": {"type": "boolean", "instructions": "Is a refund requested?"}
}
}'Questions
Which should I use, Decision Models s1-pro (GLOBAL) or Qwen: Qwen3.8 27B?
Decision Models s1-pro (GLOBAL) has the lower published input-plus-output rate. Qwen: Qwen3.8 27B has more Credits provider routes and the larger context window. There is not enough recent probe data to compare speed.
Is Decision Models s1-pro (GLOBAL) or Qwen: Qwen3.8 27B cheaper?
The current cheapest TrustedRouter route is $0.0844/1M for Decision Models s1-pro (GLOBAL) and $0.385075/1M for Qwen: Qwen3.8 27B. The comparison uses current catalog prices and updates as provider pricing changes.
Is Decision Models s1-pro (GLOBAL) or Qwen: Qwen3.8 27B faster?
Current measured p50 time to first token is not enough data for Decision Models s1-pro (GLOBAL) and 929 ms for Qwen: Qwen3.8 27B. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.
Can I test Decision Models s1-pro (GLOBAL) and Qwen: Qwen3.8 27B with the same API?
Yes. Both take the same request on POST /api/alpha/decide, with the same TrustedRouter base URL and API key, so a side-by-side eval changes only the model id between decisionmodelsio/s1-pro and qwen/qwen3.8-27b. Decision Models s1-pro (GLOBAL) does not take chat requests.
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Try Decision Models s1-pro (GLOBAL) and Qwen3.8 27B with one key.
TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.
No card required. Start with 1 million free tokens.