Gemini 3.7 FlashvsGPT-5.1

Gemini 3.7 Flash
GPT-5.1
Specifications
Context window
1M
Benchmarks
Nonsense detection
BullshitBench v2
25%
Coding
SWE-Bench Verified
76.3%
Agentic coding
DeepSWE 1.1
65.3%
Agentic coding
FrontierCode v1.1 (Main) · main split
43.6%
Agentic terminal coding
Terminal-Bench 3.0
14.9%
Agentic terminal coding
Terminal-Bench 2.1
85.8%
Multidisciplinary reasoning
Humanity's Last Exam (Verified)
53.6%
Biology
BioMysteryBench · hard
43.5%
Biology
BioMysteryBench · human solved
87.1%
Biology
LAB-Bench 2
82.1%
Science
GPQA Diamond
88.1%
Agentic computer use
OSWorld 2.0
38.1%
Agentic computer use
Agent's Last Exam
26.3%
Business workflows
AutomationBench
30.4%
Agentic legal work
Harvey's Legal Agent Benchmark
90.7%
Overall intelligence
AA Intelligence Index
56
Knowledge work
GDPval-AA v2
1525
Chart reasoning
CharXiv Reasoning
84.5%
Document comprehension
GDP.PDF
34%
Video understanding
LVBench
85.4%
Multimodal
MMMU
76%
Long context
MRCR v2 (8-needle) · 128k average
97%
Long context
MRCR v2 (8-needle) · 1M pointwise
62.5%
Community preference (code)
Arena Elo (Code)
1588Best
1391
Overview
CompanyGoogleOpenAI
Release dateAug 13 2026Nov 12 2025
AccessProprietaryProprietary

Which is better: Gemini 3.7 Flash or GPT-5.1?

Gemini 3.7 Flash leads GPT-5.1 on 1 of the 1 benchmark they both report (Arena Elo (Code)). GPT-5.1 shipped 274 days before Gemini 3.7 Flash, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

On Arena Elo (Code), Gemini 3.7 Flash leads at 1588 vs GPT-5.1 at 1391.

Frequently asked questions

Gemini 3.7 Flash was released by Google on Aug 13 2026.

GPT-5.1 was released by OpenAI on Nov 12 2025.

Other comparisons