MidMarketBench
Rank 3completeObserved OpenRouter runProvisional tie

GPT-5.6 Sol

Model and run

Provider
OpenAI
Version
gpt-5.6-sol
Release
Not published
Context
1,050,000 tokens
Weights
Not published
Run status
complete
Candidate samples
2/2
Scored samples
2/2
Overall
95.5
Observed range
95.1 to 95.9
Provider-reported attributed cost
$0.559
Candidate attempts
$0.309
Judge attempts
$0.250
Median candidate latency
1.7 minutes

Model source: OpenRouter catalogue

Attributed costs include every OpenRouter-reported candidate and judge attempt for this model, including retries. The run total is authoritative for settled key spend.

OpenRouter provenance

Requested model and returned route.

Requested model
openai/gpt-5.6-sol
Routed provider
OpenAI
Endpoint tag
openai
Returned model
openai/gpt-5.6-sol
Quantisation
Not reported
Pinned route price
openai: $5.000 input / $30.000 output per 1M tokens

Run 2026-07-18-final / 2026-07-18 / Closed-book

Dimension shape

Where the observed score comes from.

Overall combines deterministic task checks with blinded, calibrated, cross-family judgements of the IC note.

Grounding87.3
Commercial judgement96.9
Scepticism96.5
Numerical sanity100.0
Risk discovery94.2
Question generation94.5
European context100.0
Output usefulness99.6

Complete field

Position among ranked two-sample runs.

6498

Interpretation limit

One case, 2 scored samples.

Directional mini benchmark: one fresh synthetic case and two samples per model. It is not a universal ranking of model intelligence.