Sonar Reasoning Pro vs Sonar Pro
Side-by-side API pricing comparison · Perplexity vs Perplexity
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Sonar Reasoning Pro is 80% cheaper on blended cost ($5.00 vs $9.00/Mtok)
Sonar Reasoning Pro
by Perplexity
Current reasoningInput
$2.00/Mtok
Output
$8.00/Mtok
✓ Cheaper
| Blended avg | $5.00/Mtok |
|---|---|
| Context | 200K tokens |
| Modality | text |
| Parameters | Proprietary |
| Released | Mar 1, 2025 |
Sonar Pro
by Perplexity
Current flagshipInput
$3.00/Mtok
Output
$15.00/Mtok
| Blended avg | $9.00/Mtok |
|---|---|
| Context | 200K tokens |
| Modality | text |
| Parameters | Proprietary |
| Released | Feb 1, 2025 |
Cost at scale — 1M tokens (50/50 input/output)
| Volume | Sonar Reasoning Pro | Sonar Pro | Savings |
|---|---|---|---|
| 1M tokens | $5 | $9 | $4 (44.4%) |
| 10M tokens | $50 | $90 | $40 (44.4%) |
| 100M tokens | $500 | $900 | $400 (44.4%) |
| 1000M tokens | $5000 | $9000 | $4000 (44.4%) |
Summary
Sonar Reasoning Pro by Perplexity costs $2.00/Mtok input and $8.00/Mtok output, with a 200K-token context window. It supports text input.
Sonar Pro by Perplexity costs $3.00/Mtok input and $15.00/Mtok output, with a 200K-token context window. It supports text input.
On a blended cost basis, Sonar Reasoning Pro is 80% cheaper than Sonar Pro.
Note: Pricing is per million tokens. Actual costs vary with usage patterns, prompt caching, and batch discounts. Always verify against official provider pricing pages.