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Claude 2.1 vs Gemini Omni

Anthropic Claude 2.1 vs Google Gemini Omni — side-by-side specs.

Anthropic
Claude 2.1
Google
Gemini Omni
Overview
CompanyAnthropicGoogle
Release dateNov 21 2023May 19 2026
Model type
Open sourceNoNo
Specifications
Parameters
Context window
Benchmarks
Timeline
Release gapClaude 2.1 shipped 910 days before Gemini Omni

Which is better: Claude 2.1 or Gemini Omni?

Claude 2.1 and Gemini Omni don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 2.1 shipped 910 days before Gemini Omni, 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 — Claude 2.1 and Gemini Omni don't publish scores on any of the same benchmarks.

Frequently asked questions

When was Claude 2.1 released?
Claude 2.1 was released by Anthropic on Nov 21 2023.
When was Gemini Omni released?
Gemini Omni was released by Google on May 19 2026.

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