ObviousBench

PUBLIC MODEL RELIABILITY · CONFIGURATION DETAIL

GPT 5.5

Observed settings from the 2026-07-25 public release. This is a configuration readout, not a claim about general model quality or a vendor guarantee.

Open in the cost frontier Open share image
Lowest-cost observed 100% result100%

Medium · $0.744

Settings observed5

ordered deepest to lightest

Benchmark sample144

items · 3 answers each

Observed answer pass3 by reasoning settingSettings are ordered from deeper to lighter / no reported reasoning.
GPT 5.5 observed pass³ and full-run cost by setting 100% 95% 90% 70% 100%Extra high$1.09 98.6%High$0.8847 100%Medium$0.744 97.9%Low$0.648 84%None / disabled$0.1783

Point labels show answer pass3 and estimated full-run cost. The table below retains the exact released observations.

RELEASED OBSERVATIONS

All visible settings

Answer pass3 means all three sampled answers were correct. Cost is the estimated public API cost for a full benchmark run.

SettingAnswer pass3Full-run costReasoning evidence
Extra high100%$1.09Reasoning reported
High98.6%$0.8847Reasoning reported
Medium100%$0.744Reasoning reported
Low97.9%$0.648Reasoning reported
None / disabled84%$0.1783No reported reasoning

How to read this page

These values are a release-bound observation set, not an estimate of every task or production workflow. Compare the full public field and global Pareto reference before making a cost or reliability decision.

Compare every public configuration on the cost frontier →