Command A vs Gemini 3.1 Pro Preview Custom Tools
How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for Command A and Gemini 3.1 Pro Preview Custom Tools.
Command A
Command A is an open-weights 111B parameter model with a 256k context window focused on delivering great performance across agentic, multilingual, and coding use cases. Compared to other leading proprietary...
Gemini 3.1 Pro Preview Custom Tools
Gemini 3.1 Pro Preview Custom Tools is a variant of Gemini 3.1 Pro that improves tool selection behavior by preventing overuse of a general bash tool when more efficient third-party...
Technical Specifications
| Specification | Command A | Gemini 3.1 Pro Preview Custom Tools |
|---|---|---|
| Provider | Cohere | |
| Context Window | 256,000 tokens | 1,048,756 tokens |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | beta |
| API Available | Yes | Yes |
| Released Date | 2025-03-13 | 2026-02-25 |
API Pricing Comparison
Input Price per Million Tokens
Command A
$2.50
Gemini 3.1 Pro Preview Custom Tools
$2.00
Output Price per Million Tokens
Command A
$10.00
Gemini 3.1 Pro Preview Custom Tools
$12.00
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Benchmark Performance Metrics
Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.
Command A Quirks & Gotchas
No developer gotchas reported.
Gemini 3.1 Pro Preview Custom Tools Quirks & Gotchas
No developer gotchas reported.