Anthropic (14 models) vs Mistral AI (24 models) - compared across composite scores, pricing, capabilities, and context windows.
| Capability | Anthropic | Mistral AI | Leader |
|---|---|---|---|
Vision | 14/14 | 11/24 | Anthropic |
Reasoning | 12/14 | 2/24 | Anthropic |
Function Calling | 14/14 | 21/24 | Mistral AI |
JSON Mode | 8/14 | 22/24 | Mistral AI |
Web Search | 13/14 | 0/24 | Anthropic |
Streaming | 14/14 | 24/24 | Mistral AI |
Image Output | 0/14 | 0/24 | Tie |
| Metric | Anthropic | Mistral AI |
|---|---|---|
| Cheapest Input (per 1M tokens) | $0.250 Claude 3 Haiku | $0.020 Mistral Nemo |
| Cheapest Output (per 1M tokens) | $1.25 | $0.030 |
| Most Expensive Input (per 1M tokens) | $30.00 Claude Opus 4.6 (Fast) | $2.00 Mistral Medium 3.5 |
| Most Expensive Output (per 1M tokens) | $150.00 | $7.50 |
| Free Models | 0 | 0 |
| Max Context Window | 1.0M | 262K |
| Model | Score | Input $/M | Output $/M |
|---|---|---|---|
| Claude Opus 4.6 (Fast) | 90 | $30.00 | $150.00 |
| Claude Opus 4.6 | 90 | $5.00 | $25.00 |
| Claude Sonnet 4.6 | 85 | $3.00 | $15.00 |
| Claude Opus 4.5 | 85 | $5.00 | $25.00 |
| Claude Sonnet 4.5 | 82 | $3.00 | $15.00 |
| Claude Opus 4 | 82 | $15.00 | $75.00 |
| Claude Opus 4.7 | 79 | $5.00 | $25.00 |
| Claude Opus 4.1 | 75 | $15.00 | $75.00 |
| Claude 3.7 Sonnet (thinking) | 75 | $3.00 | $15.00 |
| Claude Sonnet 4 | 74 | $3.00 | $15.00 |
| Claude 3.7 Sonnet | 73 | $3.00 | $15.00 |
| Claude Haiku 4.5 | 70 | $1.00 | $5.00 |
| Claude 3.5 Haiku | 58 | $0.800 | $4.00 |
| Claude 3 Haiku | 50 | $0.250 | $1.25 |
| Model | Score | Input $/M | Output $/M |
|---|---|---|---|
| Mistral Large 3 2512 | 67 | $0.500 | $1.50 |
| Mistral Large | 66 | $2.00 | $6.00 |
| Mixtral 8x22B Instruct | 63 | $2.00 | $6.00 |
| Mistral Large 2407 | 56 | $2.00 | $6.00 |
| Devstral Small 1.1 | 47 | $0.100 | $0.300 |
| Devstral 2 2512 | 46 | $0.400 | $2.00 |
| Devstral Medium | 45 | $0.400 | $2.00 |
| Mistral Medium 3.5 | 40 | $1.50 | $7.50 |
| Mistral Small 4 | 40 | $0.150 | $0.600 |
| Ministral 3 14B 2512 | 40 | $0.200 | $0.200 |
| Ministral 3 8B 2512 | 40 | $0.150 | $0.150 |
| Ministral 3 3B 2512 | 40 | $0.100 | $0.100 |
| Mistral Medium 3.1 | 40 | $0.400 | $2.00 |
| Codestral 2508 | 40 | $0.300 | $0.900 |
| Mistral Small 3.2 24B | 40 | $0.075 | $0.200 |
| Mistral Small 3.1 24B | 40 | $0.350 | $0.560 |
| Saba | 40 | $0.200 | $0.600 |
| Mistral Small 3 | 40 | $0.050 | $0.080 |
| Mistral Large 2411 | 40 | $2.00 | $6.00 |
| Pixtral Large 2411 | 40 | $2.00 | $6.00 |
Compare any two AI providers side-by-side.
Mistral AI's open source strategy prioritizes accessibility and deployment flexibility, but their models average 40/100 compared to Anthropic's 55/100. The performance gap is most stark at the high end: Claude Sonnet 4.6 scores 66/100 while Mistral's best (Mistral Small 4) reaches only 51/100. Open source models trade performance for control and cost predictability.
Anthropic's pricing reflects their focus on capability density: 100% of their 13 models support vision and function calling, while only 40% of Mistral's 25 models have vision support. Anthropic's 1M token context window is nearly 4x larger than Mistral's 262K maximum. The $150/M tier likely targets enterprise customers who need maximum context and reliability rather than cost optimization.
Anthropic dominates reasoning with 11 of 13 models (85%) supporting it versus just 1 of 25 (4%) for Mistral AI. However, you'll pay a minimum of $1.25/M tokens for Anthropic's cheapest model compared to $0.04/M for Mistral. If reasoning is critical, Anthropic is your only real choice despite the 31x minimum price difference.
Mistral AI appears optimized for traditional API integration scenarios where function calling (22 of 25 models) enables structured interactions with external systems. Anthropic covers both with 92% of models supporting web search (12 of 13) alongside universal function calling. This suggests Mistral targets developers building custom toolchains while Anthropic aims for more autonomous agent capabilities.
Mistral's 25-model lineup creates more pricing tiers between $0.04/M and $6/M tokens, offering granular cost-performance tradeoffs. However, with an average score of 40/100 versus Anthropic's 55/100, many models may be redundant. Anthropic's focused 13-model portfolio maintains higher quality standards while still covering the $1.25/M to $150/M price range.