Mistral Large 2 vs Grok 3 Mini
Performance benchmarks + pricing comparison — updated April 2026
Mistral Large 2
MistralMistral's flagship model. Strong multilingual and coding capability.
| Input | $2.00/M |
| Output | $6.00/M |
| Context | 128K tokens |
| Best For | Enterprise coding, multilingual tasks |
| Benchmark | 65/100 |
Grok 3 Mini
xAICost-effective xAI model for high-volume tasks. Good balance of capability and affordability.
| Input | $0.300/M |
| Output | $0.500/M |
| Context | 128K tokens |
| Best For | High-volume tasks, simple coding, cost-sensitive projects |
| Benchmark | 50/100 |
Benchmark Performance Comparison
Third-party benchmark scores — higher is better. Data sourced from SWE-bench, LiveCodeBench, HumanEval, and BigCodeBench.
| Benchmark | Mistral Large 2 | Grok 3 Mini | Leader |
|---|---|---|---|
| Overall Score | 65 | 50 | Mistral Large 2 leads by 15pts |
| SWE-bench Verified | 58 | 42 | Mistral Large 2 leads by 16pts |
| LiveCodeBench | 66 | 52 | Mistral Large 2 leads by 14pts |
| HumanEval | 84 | 72 | Mistral Large 2 leads by 12pts |
| BigCodeBench | 52 | 36 | Mistral Large 2 leads by 16pts |
Cost Comparison by Scenario
Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.
| Scenario | Mistral Large 2 | Grok 3 Mini | Savings |
|---|---|---|---|
| Small Script (1K lines) | $0.25 | $0.03 | Grok 3 Mini saves $0.22 (90%) |
| Medium Feature (10K lines) | $1.90 | $0.21 | Grok 3 Mini saves $1.70 (89%) |
| Large Project (50K lines) | $9.50 | $1.02 | Grok 3 Mini saves $8.47 (89%) |
| Code Review (5K lines) | $0.50 | $0.07 | Grok 3 Mini saves $0.43 (87%) |
Value Analysis (Price per Benchmark Score Point)
Lower is better — how much you pay for each point of benchmark performance.
| Model | Overall Score | Price per Score Point | Verdict |
|---|---|---|---|
| Mistral Large 2 | 65 | $0.031/pt | Higher cost per point |
| Grok 3 Mini | 50 | $0.006/pt | Better value |
Grok 3 Mini delivers the best value at $0.006 per score point.
Strengths & Weaknesses
Mistral Large 2
- + European data residency
- + Good value
- - Smaller ecosystem
Grok 3 Mini
- + Budget option
- + Fast
- - Limited capabilities
Verdict
Grok 3 Mini is cheaper at $0.300/M, but Mistral Large 2 scores higher on benchmarks (65 vs 50).
Choose Grok 3 Mini for cost-sensitive projects, Mistral Large 2 when performance matters most.
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