Grok Code Fast 1 vs Mistral Medium 3
Compare xAI and Mistral AI AI models
Cost Comparison (1000 input + 500 output tokens, 100 requests/day)
Grok Code Fast 1
Mistral Medium 3
Cost Differences
Mistral Medium 3 costs more than Grok Code Fast 1
Feature Comparison
| Feature | Grok Code Fast 1 | Mistral Medium 3 |
|---|---|---|
| Provider | xAI | Mistral AI |
| Input Price | $0.20/1M tokens | $0.40/1M tokens |
| Output Price | $1.50/1M tokens | $2.00/1M tokens |
| Context Window | 256,000 tokens | 128,000 tokens |
| Max Output | 32,768 tokens | 16,384 tokens |
| Category | standard | balanced |
| Capabilities | textcodereasoning | textcode |
| Release Date | 2/1/2026 | 5/7/2025 |
Grok Code Fast 1 vs Mistral Medium 3: Which Should You Choose?
Choosing between Grok Code Fast 1 and Mistral Medium 3 depends on your priorities: cost efficiency, context length, or raw capability. Grok Code Fast 1 is the more affordable option at $0.20/1M input tokens — 50% cheaper than Mistral Medium 3. Meanwhile, Grok Code Fast 1 offers a significantly larger context window at 256,000 tokens vs 128,000 for Mistral Medium 3.
These models come from different providers — xAI and Mistral AI — which means different API ecosystems, SDKs, rate limits, and terms of service. If you're already integrated with xAI, switching to Mistral AIinvolves migration effort beyond just pricing. Factor in your existing infrastructure when deciding.
These models target different tiers: Grok Code Fast 1 is a standard model while Mistral Medium 3 is balanced. This means they're optimized for different workloads. Mistral Medium 3 targets more demanding workloads, while Grok Code Fast 1 provides a cost-effective option for everyday tasks.
Output costs matter too. Grok Code Fast 1 charges $1.50/1M output tokens vs $2.00 for Mistral Medium 3. For generation-heavy workloads (content creation, code generation, summarization), output pricing often dominates your bill. Grok Code Fast 1 has the edge here at $1.50/1M output tokens.
Best Use Cases
Choose Grok Code Fast 1 when:
- • Budget is a primary concern
- • You need a larger context window (256,000 tokens)
- • You need more capabilities (reasoning)
- • You need longer outputs (up to 32,768 tokens)
- • You're already using xAI's API ecosystem
Choose Mistral Medium 3 when:
- • You're already using Mistral AI's API ecosystem
Try Different Scenarios
Use the calculator below to see how costs change with different usage patterns
Grok Code Fast 1 (xAI)
Mistral Medium 3 (Mistral AI)
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