Perplexity Decider v1.1 (27B) vs amos-1-large
Perplexity Decider v1.1 (27B) and amos-1-large have no measured difference in accuracy, calibration or cost in our data yet.
| Spec | Perplexity Decider v1.1 (27B) | amos-1-large |
|---|---|---|
| Provider | Perplexity | Scira (mukaddamzaid) |
| Decision Index score | 62.8 | — |
| Calibration error (ECE) | 0.071 | — |
| Median latency (p50) | 104 ms | — |
| Cost per 1,000 decisions | $0.0040 | — |
| Parameters | 28B | — |
| Open weights | Yes | Yes |
| Question types | Choice (one of N options), Score (ordered rubric), Yes / no | Choice (one of N options), Score (ordered rubric), Yes / no |
| Mechanism | Decoder LM with a decision readout | Decoder LM with a decision readout |
| License | apache-2.0 | apache-2.0 |
FAQ
Is Perplexity Decider v1.1 (27B) or amos-1-large more accurate?
At least one of the two has no Jev Decision Index score yet, so their accuracy cannot be compared here.
Which is better calibrated, Perplexity Decider v1.1 (27B) or amos-1-large?
No calibration difference between Perplexity Decider v1.1 (27B) and amos-1-large is recorded yet.
Is Perplexity Decider v1.1 (27B) or amos-1-large cheaper per 1,000 decisions?
A hosted price is not recorded for both models; open-weight models cost the compute you run them on.
Cost per 1,000 decisions assumes 200 input tokens per decision. Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.