Grok 4.7 vs Gemini 3.1 Pro Preview
Side-by-side specs, pricing and capabilities. Both models run on Clade under one subscription, so you can switch between them in the same conversation.
Grok 4.7 comes from xAI and Gemini 3.1 Pro Preview from Google. The practical difference for most people is context, price, and which input types each one accepts.
Gemini 3.1 Pro Preview holds more in a single conversation — 1.0M tokens against 500K — which matters for long documents and large codebases.
| Specification | Grok 4.7 | Gemini 3.1 Pro Preview |
|---|---|---|
| Provider | xAI | |
| Model ID | grok-4.7 | gemini-3.1-pro-preview |
| Context window | 500K | 1.0M |
| Max output | — | 66K |
| Input price | $2.00 / 1M tokens | $2.00 / 1M tokens |
| Output price | $6.00 / 1M tokens | $12.00 / 1M tokens |
| Knowledge cutoff | 2026-05 | 2025-01 |
| Input types | text, image | text, image, audio, video, file |
| Output types | text | text |
| Plan | All paid plans | All paid plans |
Which should you use?
Pick Gemini 3.1 Pro Preview when…
- You need the larger context window — 1.0M against 500K.
- You want longer single responses — up to 66K output tokens.
- You need audio and video and file input, which the other model does not accept.
Related comparisons
Try both on Clade
You do not have to choose. One Clade subscription gives you Grok 4.7, Gemini 3.1 Pro Preview, and every other model on the platform.