DeepSeek-V4-Flash vs Sonar Pro
DeepSeek-V4-Flash is about 34.3× cheaper than Sonar Pro on blended token cost ($0.175 vs $6 per 1M).
| Spec | DeepSeek-V4-Flash | Sonar Pro |
|---|---|---|
| Provider | DeepSeek | Perplexity |
| Status | Preview | GA |
| Input $/1M | $0.14 ◎ | $3 |
| Output $/1M | $0.28 ◎ | $15 |
| Blended $/1M | $0.175 ◎ | $6 |
| Context | 1M ◎ | 200K |
| Max output | 384K | — |
| Cutoff | — | — |
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