Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...
Model details →Anthropic: Claude Sonnet 4.6 (batch) vs Google: Gemini 3.5 Flash
Anthropic: Claude Sonnet 4.6 (batch) and Google: Gemini 3.5 Flash are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed. It is highly optimized for coding proficiency and parallel agentic execution...
Model details →Side-by-side comparison
| Capability | Anthropic: Claude Sonnet 4.6 (batch) | Google: Gemini 3.5 Flash | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1M | 1.0M | 🏆 Google: Gemini 3.5 Flash |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $1.50 | $1.50 | Tie |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $7.50 | $9.00 | 🏆 Anthropic: Claude Sonnet 4.6 (batch) |
| 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 Sonnet 4.6 (batch) better than Google: Gemini 3.5 Flash?
Anthropic: Claude Sonnet 4.6 (batch) and Google: Gemini 3.5 Flash are evenly matched on 6 axes — pick the one whose provider, latency, or licensing fits your stack.
What's the price difference between Anthropic: Claude Sonnet 4.6 (batch) and Google: Gemini 3.5 Flash?
Input: $1.50 vs $1.50 per 1M tokens. Output: $7.50 vs $9.00 per 1M tokens.
What context windows do Anthropic: Claude Sonnet 4.6 (batch) and Google: Gemini 3.5 Flash support?
Anthropic: Claude Sonnet 4.6 (batch) supports up to 1M tokens. Google: Gemini 3.5 Flash supports up to 1.0M tokens.
Do both Anthropic: Claude Sonnet 4.6 (batch) and Google: Gemini 3.5 Flash support tool calling?
Anthropic: Claude Sonnet 4.6 (batch): yes. Google: Gemini 3.5 Flash: yes.
Compare Anthropic: Claude Sonnet 4.6 (batch) with other models
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