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deck-4B v1.0 vs Perplexity: Decider Latest

deck-4B v1.0 and Perplexity: Decider Latest have no measured difference in accuracy, calibration or cost in our data yet.

Specdeck-4B v1.0Perplexity: Decider Latest
Providerkrishna-gogineni-765Perplexity
Decision Index score——
Calibration error (ECE)——
Median latency (p50)——
Cost per 1,000 decisions—$0.0040
Parameters——
Open weightsYes—
Question typesChoice (one of N options), Score (ordered rubric), Yes / no—
MechanismDecoder LM with a decision readout—
License——

FAQ

Is deck-4B v1.0 or Perplexity: Decider Latest 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, deck-4B v1.0 or Perplexity: Decider Latest?

No calibration difference between deck-4B v1.0 and Perplexity: Decider Latest is recorded yet.

Is deck-4B v1.0 or Perplexity: Decider Latest 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.