Opus 4.6 is Anthropic’s strongest model for coding and long-running professional tasks. It is built for agents that operate across entire workflows rather than single prompts, making it especially effective...
Model details →Anthropic: Claude Opus 4.6 (batch) vs Google: Gemini 3 Pro Preview
Google: Gemini 3 Pro Preview wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
Gemini 3 Pro is Google’s flagship frontier model for high-precision multimodal reasoning, combining strong performance across text, image, video, audio, and code with a 1M-token context window. Reasoning Details must be preserved when using…
Model details →Side-by-side comparison
| Capability | Anthropic: Claude Opus 4.6 (batch) | Google: Gemini 3 Pro Preview | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1M | 1.0M | 🏆 Google: Gemini 3 Pro Preview |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $2.50 | $2.00 | 🏆 Google: Gemini 3 Pro Preview |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $12.50 | $12.00 | 🏆 Google: Gemini 3 Pro Preview |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Anthropic: Claude Opus 4.6 (batch) better than Google: Gemini 3 Pro Preview?
Google: Gemini 3 Pro Preview wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Anthropic: Claude Opus 4.6 (batch) and Google: Gemini 3 Pro Preview?
Input: $2.50 vs $2.00 per 1M tokens. Output: $12.50 vs $12.00 per 1M tokens.
What context windows do Anthropic: Claude Opus 4.6 (batch) and Google: Gemini 3 Pro Preview support?
Anthropic: Claude Opus 4.6 (batch) supports up to 1M tokens. Google: Gemini 3 Pro Preview supports up to 1.0M tokens.
Do both Anthropic: Claude Opus 4.6 (batch) and Google: Gemini 3 Pro Preview support tool calling?
Anthropic: Claude Opus 4.6 (batch): yes. Google: Gemini 3 Pro Preview: yes.
Compare Anthropic: Claude Opus 4.6 (batch) with other models
vs Anthropic Claude Haiku Latestvs Anthropic Claude Sonnet Latestvs Anthropic: Claude Fable Latestvs Anthropic: Claude Opus Latest