Simulating realistic Content generation parameters (800 in / 1,200 out with 30% cache reuse). Claude Sonnet 5 delivers a 35% cost reduction over Perplexity Sonar Pro.
| Traffic Volume Tier | Claude Sonnet 5 Monthly | Perplexity Sonar Pro Monthly | Monthly Savings by picking Claude Sonnet 5 |
|---|---|---|---|
| 1,000 reqs/mo (Dev/Testing) | $13.168 | $20.40 | Save $7.232 / mo |
| 10,000 reqs/mo (Small App) | $131.68 | $204.00 | Save $72.32 / mo |
| 100,000 reqs/mo (Growth Production) | $1,316.80 | $2,040.00 | Save $723.20 / mo |
| 1,000,000 reqs/mo (Scale SaaS) | $13,168.00 | $20,400.00 | Save $7,232.00 / mo |
Claude Sonnet 5 is 35% cheaper for Content generation workloads. At standard Content generation parameter ratios (800 input tokens, 1,200 output tokens, 30% cache hit), Claude Sonnet 5 costs $0.0132 per request compared to $0.0204 on Perplexity Sonar Pro.
Claude Sonnet 5 offers a context window of 1,000,000 tokens (max output: 128,000), while Perplexity Sonar Pro offers 200,000 tokens (max output: 8,192).
At 100,000 requests per month, using Claude Sonnet 5 saves $723.20 every month (or $8,678.40 annually) compared to Perplexity Sonar Pro.
Output-heavy workloads favor models with a low output price, not a low input price. Batch similar generation tasks with shared style prompts to exploit caching. Draft with a cheap tier, refine the winners with a premium model.