StableLM 3B Multimodal vs Mixtral 7B
Comprehensive side-by-side comparison of pricing, performance benchmarks, and capabilities
At a Glance
Best Overall Performance
Mixtral 7B
Higher overall benchmarks
Best for Coding
Mixtral 7B
78% coding score
Best for Reasoning
Mixtral 7B
78.5% reasoning score
Best MMLU Score
Mixtral 7B
79% general knowledge
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Detailed Comparison
| Feature | StableLM 3B Multimodal | Mixtral 7B | Winner |
|---|---|---|---|
| Provider | Stability AI | Mistral AI | — |
| Context Window | 16k | 32k | — |
|
MMLU Score
General knowledge & reasoning | 76% | 79% | Mixtral 7B |
|
Coding Score
Code generation & debugging | 74% | 78% | Mixtral 7B |
|
Reasoning Score
Logic & problem-solving | 75% | 78.5% | Mixtral 7B |
| Release Date | 2025 | 2025 | — |
| Vision Support | ✓ Yes | ✓ Yes | — |
| Function Calling | ✓ Yes | ✓ Yes | — |
Performance Comparison
MMLU (General Knowledge)
Difference: 3.0%Coding Performance
Difference: 4.0%Reasoning & Logic
Difference: 3.5%Expert Analysis
Performance Analysis
Mixtral 7B outperforms across 3 of 3 benchmarks, with particularly strong coding abilities (78%).
Final Verdict
Our comprehensive recommendation based on all factors
Both models show comparable coding performance, with less than 5 points separating them on benchmark tests. Organizations with demanding workloads will benefit from Mixtral 7B's capabilities for routine and specialized tasks.
Our Recommendation
Choose Mixtral 7B for applications where response quality directly impacts business outcomes, or evaluate both models based on your specific use case requirements.
Best For These Use Cases
StableLM 3B Multimodal Excels At:
- Multimodal research
- Prototype AI assistants
- Creative content
- Fine-tuning experiments
- Lightweight agents
Mixtral 7B Excels At:
- Research experiments
- Custom chatbots
- Prototype AI agents
- Educational AI
- Open-source development
Strengths & Weaknesses
StableLM 3B Multimodal
Strengths
- • Open weights
- • Multimodal support
- • Lightweight
- • Creative generation
Considerations
- • Limited context
- • Moderate reasoning
- • Smaller model
- • Not enterprise-ready
Mixtral 7B
Strengths
- • Open weights
- • Efficient inference
- • Fine-tuning friendly
- • Multimodal support
Considerations
- • Small context
- • Moderate reasoning
- • Not enterprise-optimized
- • Limited benchmarks
Frequently Asked Questions
Which is better: StableLM 3B Multimodal or Mixtral 7B?
Mixtral 7B offers superior overall performance with higher benchmark scores across MMLU, coding, and reasoning tests. The best choice depends on your specific use case requirements and performance priorities.
What are the key differences?
Mixtral 7B leads in overall performance with higher benchmark scores, while StableLM 3B Multimodal may offer advantages in specific areas like context window size or specialized capabilities. Both models have their strengths depending on your particular needs.
Which is better for coding?
Mixtral 7B leads in coding performance with a score of 78%, making it 4.0 percentage points better than StableLM 3B Multimodal. This makes Mixtral 7B the superior choice for software development, code generation, and debugging tasks.
Can I use both models together?
Yes! Many organizations use multiple models strategically: one model for routine tasks where efficiency matters, and another for complex, mission-critical applications requiring maximum accuracy. This hybrid approach optimizes both performance and resource utilization across different use cases.
How often are these benchmarks updated?
We update all benchmark scores and pricing data daily to reflect the latest model versions and API pricing changes. Benchmark scores are sourced from official documentation, independent testing platforms like Artificial Analysis, and peer-reviewed academic evaluations. Last updated: 2/2/2026.
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