Head-to-Head Pricing Benchmark
OpenAI: o3 Deep Research vs Anthropic: Claude 3.5 Sonnet
Side-by-side pricing and context window comparison for production model selection.
Default Recommendation (120M input + 60M output)
Anthropic: Claude 3.5 Sonnet is lower-cost for the default monthly workload scenario.
Adjust the workload in the calculator below to see a live recommendation for your usage.
| Metric | OpenAI: o3 Deep Research | Anthropic: Claude 3.5 Sonnet |
|---|---|---|
| Developer | openai | anthropic |
| Context Window | 200,000 | 200,000 |
| Input Cost / 1M Tokens | $10.00 | $6.00 |
| Output Cost / 1M Tokens | $40.00 | $30.00 |
| Projected Monthly Cost | $3,600 | $2,520 |
| Vision | ✅ Yes | ✅ Yes |
| Tool Calling | ✅ Yes | ✅ Yes |
| Structured Output | ✅ Yes | ❌ No |
| Reasoning | ✅ Yes | ❌ No |
| Web Search | ❌ No | ❌ No |
| MMLU Score | N/A | N/A |
Price History
OpenAI: o3 Deep Research Pricing Trend
Current Input / 1M
$10.00
Current Output / 1M
$40.00
Price History
Anthropic: Claude 3.5 Sonnet Pricing Trend
Current Input / 1M
$6.00
Current Output / 1M
$30.00
Cost Calculator
Adjust your workload to see projected monthly costs.
OpenAI: o3 Deep Research
$3,600
per month
Anthropic: Claude 3.5 Sonnet
$2,520
per month
Lower costLive Recommendation
Anthropic: Claude 3.5 Sonnet is lower-cost at 120M input + 60M output tokens/month.
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