BENCHMARK REGISTRY
Public Artificial Intelligence Benchmark Records Database

GPT-5.1

MODEL RECORD: OPNAI-51

Organization
OpenAI
Family
GPT
Model number
51
Tier
Unknown
Status
ACTIVE
Release date
2025-11-13

Table may be scrolled horizontally on narrow displays.

Record No. Model Benchmark Metric Score Eval Date Source Model ID
BR-00151-001 GPT-5.1 Artificial Analysis Intelligence Index Overall 36.9 Unknown Primary source OPNAI-51
BR-00151-002 GPT-5.1 GPQA Diamond Accuracy 87.3% Unknown Primary source OPNAI-51
BR-00151-003 GPT-5.1 Humanity's Last Exam No tools Overall 26.5% Unknown Primary source OPNAI-51
BR-00151-004 GPT-5.1 SciCode Overall 43.3% Unknown Primary source OPNAI-51
BR-00151-005 GPT-5.1 tau2-bench Overall 81.9% Unknown Primary source OPNAI-51
BR-00151-006 GPT-5.1 tau3-Banking Overall 14% Unknown Primary source OPNAI-51
BR-00151-007 GPT-5.1 Terminal-Bench Hard Overall 45.5% Unknown Primary source OPNAI-51
BR-00151-008 GPT-5.1 Terminal-Bench 2.1 Overall 52.4% Unknown Primary source OPNAI-51
BR-00151-009 GPT-5.1 CritPt Overall 4.9% Unknown Primary source OPNAI-51
BR-00151-010 GPT-5.1 AA-Omniscience Overall 5.6 Unknown Primary source OPNAI-51
BR-00151-011 GPT-5.1 AA-Omniscience Accuracy 37.6% Unknown Primary source OPNAI-51
BR-00151-012 GPT-5.1 IFBench Overall 72.9% Unknown Primary source OPNAI-51
BR-00151-013 GPT-5.1 GDPval-AA Average Normalized Score 24.4% Unknown Primary source OPNAI-51
BR-00151-014 GPT-5.1 MMMU-Pro Overall 75.5% Unknown Primary source OPNAI-51
BR-00151-015 GPT-5.1 AA-LCR Overall 75% Unknown Primary source OPNAI-51
BR-00151-016 GPT-5.1 Artificial Analysis Intelligence Index Overall 20.4 Unknown Primary source OPNAI-51
BR-00151-017 GPT-5.1 GPQA Diamond Accuracy 64.3% Unknown Primary source OPNAI-51
BR-00151-018 GPT-5.1 Humanity's Last Exam No tools Overall 5.2% Unknown Primary source OPNAI-51
BR-00151-019 GPT-5.1 SciCode Overall 36.5% Unknown Primary source OPNAI-51
BR-00151-020 GPT-5.1 tau2-bench Overall 46.5% Unknown Primary source OPNAI-51
BR-00151-021 GPT-5.1 Terminal-Bench Hard Overall 22.7% Unknown Primary source OPNAI-51
BR-00151-022 GPT-5.1 CritPt Overall 0% Unknown Primary source OPNAI-51
BR-00151-023 GPT-5.1 AA-Omniscience Overall -34.9 Unknown Primary source OPNAI-51
BR-00151-024 GPT-5.1 AA-Omniscience Accuracy 29.1% Unknown Primary source OPNAI-51
BR-00151-025 GPT-5.1 IFBench Overall 43.2% Unknown Primary source OPNAI-51
BR-00151-026 GPT-5.1 MMMU-Pro Overall 62.4% Unknown Primary source OPNAI-51
BR-00151-027 GPT-5.1 AA-LCR Overall 44% Unknown Primary source OPNAI-51