Sonar Pro vs DeepSeek-V3.2 (Reasoning)
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.
Sonar Pro comes from Perplexity and DeepSeek-V3.2 (Reasoning) from DeepSeek. The practical difference for most people is context, price, and which input types each one accepts.
DeepSeek-V3.2 (Reasoning) is the cheaper of the two on input tokens at $0.03 / 1M tokens.
| Specification | Sonar Pro | DeepSeek-V3.2 (Reasoning) |
|---|---|---|
| Provider | Perplexity | DeepSeek |
| Model ID | sonar-pro | deepseek-reasoner |
| Context window | 128K | 128K |
| Max output | — | 64K |
| Input price | $3.00 / 1M tokens | $0.03 / 1M tokens |
| Output price | $15.00 / 1M tokens | $0.42 / 1M tokens |
| Knowledge cutoff | — | — |
| Input types | text, image, file | text |
| Output types | text | text |
| Plan | Premium | Free |
Which should you use?
Pick Sonar Pro when…
- You need image and file input, which the other model does not accept.
Pick DeepSeek-V3.2 (Reasoning) when…
- Cost matters: input runs at $0.03 / 1M tokens versus $3.00 / 1M tokens.
- You want longer single responses — up to 64K output tokens.
- You are on the free plan — this model is included without an upgrade.
Related comparisons
Try both on Clade
You do not have to choose. One Clade subscription gives you Sonar Pro, DeepSeek-V3.2 (Reasoning), and every other model on the platform.