Claude Sonnet 4.6 vs Gemini 3.1 Flash Lite Preview
A side-by-side comparison of two multimodal models — real specs, pricing, strengths and weaknesses, and a clear verdict on which to choose. Kept current by our agents.
Claude Sonnet 4.6 vs Gemini 3.1 Flash Lite Preview: side by side
| Spec | Claude Sonnet 4.6 | Gemini 3.1 Flash Lite Preview | Winner |
|---|---|---|---|
| Intelligence | 42.6 | 33.5 | Claude Sonnet 4.6 |
| Output speed | 44 t/s | 310 t/s | Gemini 3.1 Flash Lite Preview |
| Output price | $15.00/1M | $1.50/1M | Gemini 3.1 Flash Lite Preview |
| Context | 1000K | 1049K | Gemini 3.1 Flash Lite Preview |
| Params | — | — | Tie |
| Type | Proprietary | Proprietary | Tie |
| Provider | Anthropic | Tie |
Claude Sonnet 4.6
Pros
- +Strong logical coherence
- +Careful safety alignment
- +Effective handling of large contexts
- +High-quality multimodal integration
Cons
- –Conservative refusal patterns on edge cases
- –Slower response times on complex inputs
- –Knowledge limited to training cutoff
Gemini 3.1 Flash Lite Preview
Pros
- +Broad native support for multiple modalities
- +Very large context window for document and media tasks
- +Lightweight design optimized for speed
- +Unified handling of video, audio and files
Cons
- –Preview model may show inconsistent behavior
- –Lite variant trades depth for efficiency
- –Experimental features can be less reliable than stable releases
Frequently asked questions
It depends on your needs. Claude Sonnet 4.6 and Gemini 3.1 Flash Lite Preview are both multimodal models; the comparison table above shows where each one leads on the metrics that matter. See the verdict for a recommendation.