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

Home/Compare/Gemini 2.0 Flash-Lite vs LLaMA 2

Gemini 2.0 Flash-Lite vs LLaMA 2

Google Gemini 2.0 Flash-Lite vs Meta LLaMA 2 — side-by-side specs.

Google
Gemini 2.0 Flash-Lite
Meta
LLaMA 2
Overview
CompanyGoogleMeta
Release dateFeb 1 2025Jul 18 2023
Model type
Open sourceNoYes
Specifications
Parameters
Context window
Benchmarks
Science reasoning
GPQA Diamond
Software engineering
SWE-Bench Verified
Multimodal understanding
MMMU
Timeline
Release gapLLaMA 2 shipped 564 days before Gemini 2.0 Flash-Lite

Which is better: Gemini 2.0 Flash-Lite or LLaMA 2?

Gemini 2.0 Flash-Lite and LLaMA 2 do not have directly comparable benchmark scores published on GPQA Diamond, SWE-Bench Verified, or MMMU. LLaMA 2 shipped 564 days before Gemini 2.0 Flash-Lite, so benchmark comparisons should account for the intervening progress.

LLaMA 2 is an open-source / open-weight model; Gemini 2.0 Flash-Lite is proprietary.

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-Lite released?
Gemini 2.0 Flash-Lite was released by Google on Feb 1 2025.
When was LLaMA 2 released?
LLaMA 2 was released by Meta on Jul 18 2023.
Is Gemini 2.0 Flash-Lite or LLaMA 2 open source?
LLaMA 2 is an open-source / open-weight model released by Meta. Gemini 2.0 Flash-Lite is a proprietary model released by Google.

Other comparisons