Claude Opus 4.7 vs Mistral Large 3
Claude Opus 4.7 vs Mistral Large 3: Mistral Large 3 is cheaper for input-heavy usage ($0.50/M vs $5.00/M input tokens), while Claude Opus 4.7 is better for long-context tasks (1,000,000 tokens).
Direct answer: choose Mistral Large 3 for lower token spend and choose Claude Opus 4.7 when your workload needs longer context.
Common pricing searches covered on this page: Claude Opus 4.7 vs Mistral Large 3 • Claude Opus 4.7 vs Mistral Large 3 pricing • Claude Opus 4.7 vs Mistral Large 3 API pricing and opus 4 7 vs large 3 pricing.
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
Claude Opus 4.7
Mistral Large 3
Cost Differences
Mistral Large 3 costs less than Claude Opus 4.7
Quick Recommendation
Winner for direct API pricing: Mistral Large 3. At the default workload, Mistral Large 3 saves about $48.75/month ($593.125/year) versus Claude Opus 4.7.
Feature Comparison
| Feature | Claude Opus 4.7 | Mistral Large 3 |
|---|---|---|
| Provider | Anthropic | Mistral AI |
| Input Price | $5.00/1M tokens | $0.50/1M tokens |
| Output Price | $25.00/1M tokens | $1.50/1M tokens |
| Context Window | 1,000,000 tokens | 256,000 tokens |
| Max Output | 128,000 tokens | 32,768 tokens |
| Category | flagship | flagship |
| Capabilities | textvisionreasoningcode | textcodereasoning |
| Release Date | 4/16/2026 | 12/2/2025 |
Claude Opus 4.7 vs Mistral Large 3: Which Should You Choose?
Choosing between Claude Opus 4.7 and Mistral Large 3 depends on your priorities: cost efficiency, context length, or raw capability. Mistral Large 3 is the more affordable option at $0.50/1M input tokens — 90% cheaper than Claude Opus 4.7. Meanwhile, Claude Opus 4.7 offers a significantly larger context window at 1,000,000 tokens vs 256,000 for Mistral Large 3.
These models come from different providers — Anthropic and Mistral AI — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with Anthropic, switching to Mistral AIinvolves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.
Both models are in the flagship category, making this a direct head-to-head comparison. At scale — say 10,000 requests per day — the cost difference adds up: Mistral Large 3 would save you roughly $4,875.00/month compared to Claude Opus 4.7. For startups and indie developers, that difference can be significant.
Output costs matter too. Claude Opus 4.7 charges $25.00/1M output tokens vs $1.50 for Mistral Large 3. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Mistral Large 3 has the edge here at $1.50/1M output tokens.
Multimodal capabilities: Claude Opus 4.7 supports vision (image inputs) while Mistral Large 3 is text-only. If your application needs image understanding, this narrows your choice.
Best Use Cases
Choose Claude Opus 4.7 when:
- • You need a larger context window (1,000,000 tokens)
- • You need more capabilities (vision)
- • You need longer outputs (up to 128,000 tokens)
- • You're already using Anthropic's API ecosystem
Choose Mistral Large 3 when:
- • Budget is a primary concern
- • You're already using Mistral AI's API ecosystem
Pros and Caveats at a Glance
Claude Opus 4.7
- • Input pricing: $5.00/M tokens
- • Output pricing: $25.00/M tokens
- • Context window: 1,000,000 tokens
- • Max output: 128,000 tokens
Watch out for
- • Higher input cost than Mistral Large 3
- • Higher output cost than Mistral Large 3
Mistral Large 3
- • Input pricing: $0.50/M tokens
- • Output pricing: $1.50/M tokens
- • Context window: 256,000 tokens
- • Max output: 32,768 tokens
Watch out for
- • Smaller context window than Claude Opus 4.7
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
Claude Opus 4.7 (Anthropic)
Mistral Large 3 (Mistral AI)
Start using Claude Opus 4.7 today
Sign Up for Anthropic →Start using Mistral Large 3 today
Sign Up for Mistral AI →Frequently Asked Questions
Which is cheaper, Claude Opus 4.7 or Mistral Large 3?▼
What is the context window difference between Claude Opus 4.7 and Mistral Large 3?▼
Which model is better for AI Agent / Agentic Workflows?▼
Which model has better overall pricing for heavy usage?▼
Where can I compare Anthropic and Mistral AI API pricing beyond this model matchup?▼
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