AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

Home/Compare/Gemini 2.0 Flash vs o4-mini-high

Gemini 2.0 Flash vs o4-mini-high

Google Gemini 2.0 Flash vs OpenAI o4-mini-high — side-by-side specs.

Google
Gemini 2.0 Flash
OpenAI
o4-mini-high
Overview
CompanyGoogleOpenAI
Release dateJan 30 2025Apr 16 2025
Model type
Open sourceNoNo
Specifications
Parameters
Context window
Benchmarks
Science reasoning
GPQA Diamond
Software engineering
SWE-Bench Verified
Multimodal understanding
MMMU
Timeline
Release gapGemini 2.0 Flash shipped 76 days before o4-mini-high

Which is better: Gemini 2.0 Flash or o4-mini-high?

Gemini 2.0 Flash and o4-mini-high do not have directly comparable benchmark scores published on GPQA Diamond, SWE-Bench Verified, or MMMU. Gemini 2.0 Flash shipped 76 days before o4-mini-high, 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.

Direct benchmark comparisons are unavailable — at least one of these models has not published scores on GPQA Diamond, SWE-Bench Verified, or MMMU.

Frequently asked questions

When was Gemini 2.0 Flash released?
Gemini 2.0 Flash was released by Google on Jan 30 2025.
When was o4-mini-high released?
o4-mini-high was released by OpenAI on Apr 16 2025.

Other comparisons