OPENAI · MODEL TELEMETRY CARD

GPT-5.4

Canonical UID: openai/gpt-5.4-20260305 · Released: 2026-03-05

Measured configurations of GPT-5.4 across benchmark suites. Exact machine values in site.json and data dumps.
Domain Benchmark Effort / Mode ⚡ Value/Cost # 🏆 Performance # Score Task $ Unit Cost $ Unit
Code ALE-Bench STD #43 / 94 #47 / 94 1086.03 $0.052314 $0.00004817 rating point
Code ALE-Bench MEDIUM #6 / 94 #20 / 94 1520.72 $0.26258 $0.0001727 rating point
Code ALE-Bench HIGH #12 / 94 #15 / 94 1607 $0.612174 $0.0003809 rating point
Reason ProofBench XHIGH #29 / 62 #23 / 62 0.56 $3.20201 $5.718 correct answer
Agent DeepSWE XHIGH #43 / 65 #45 / 65 0.518 $5.65246 $10.92 solved task

Compare against all models on ← #frontier Live Ranking Board · Fixed-capability cost half-life analysis on /methodology.