Model comparison
GPT-5.6 Cyber vs Claude Opus 4.7
Compare GPT-5.6 Cyber vs Claude Opus 4.7 API pricing: input/output token costs, cache pricing, context windows, workload estimates, and routing fit.
GPT-5.6 Cyber
openai · gpt-5.6-cyber
- Input
- $12.5
- Output
- $75
- Context
- 400K
Claude Opus 4.7
anthropic · claude-opus-4-7
- Input
- $5
- Output
- $25
- Context
- 1M
Quick take
Claude Opus 4.7 has the lower input price at $5 per 1M input tokens. Claude Opus 4.7 is cheaper for the example blended workload below. Claude Opus 4.7 has the larger context window at 1M tokens.
Choose GPT-5.6 Cyber if...
- GPT-5.6 Cyber is a reasonable pick when its provider, latency, or integration path fits your stack better.
Choose Claude Opus 4.7 if...
- Claude Opus 4.7 is the better default for cost-sensitive traffic and repeated high-volume calls.
- Claude Opus 4.7 is safer for long documents, repository analysis, and RAG prompts because it has the larger context window.
Example workload cost
Estimates use input tokens plus 20% output tokens. They exclude provider discounts, cache hits, and tool/search surcharges.
| Workload | GPT-5.6 Cyber | Claude Opus 4.7 | Cheaper |
|---|---|---|---|
| 1M input + 200K output | $27.50 | $10.00 | Claude Opus 4.7 |
| 10M input + 2M output | $275.00 | $100.00 | Claude Opus 4.7 |
| 100M input + 20M output | $2,750.00 | $1,000.00 | Claude Opus 4.7 |
Context, output, and capability fit
Claude Opus 4.7 provides the larger context window. Check max output separately when the task needs long reports, code generation, or full-document rewrites.
- GPT-5.6 Cyber max output
- 128K
- Claude Opus 4.7 max output
- 128K
- GPT-5.6 Cyber features
- prompt caching, function calling, vision
- Claude Opus 4.7 features
- prompt caching, function calling, vision
Risk notes for GPT-5.6 Cyber
- High output price: cap max tokens for verbose generation workloads.
Risk notes for Claude Opus 4.7
- High output price: cap max tokens for verbose generation workloads.
Routing tags
frontierpremiumreasoningcodingagentslong-contextmultimodalcache-friendlycybersecuritylimited-availabilityrag