Mistral Large 2 vs Grok 3
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
xAIxAI's flagship model. Strong general-purpose capability with real-time knowledge access through X platform integration.
| Input | $3.00/M |
| Output | $15.00/M |
| Context | 128K tokens |
| Best For | General coding, research tasks, current-event-aware applications |
| Benchmark | 70/100 |
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 | Leader |
|---|---|---|---|
| Overall Score | 65 | 70 | Grok 3 leads by 5pts |
| SWE-bench Verified | 58 | 64 | Grok 3 leads by 6pts |
| LiveCodeBench | 66 | 72 | Grok 3 leads by 6pts |
| HumanEval | 84 | 88 | Grok 3 leads by 4pts |
| BigCodeBench | 52 | 56 | Grok 3 leads by 4pts |
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 | Savings |
|---|---|---|---|
| Small Script (1K lines) | $0.25 | $0.55 | Mistral Large 2 saves $0.30 (55%) |
| Medium Feature (10K lines) | $1.90 | $4.05 | Mistral Large 2 saves $2.15 (53%) |
| Large Project (50K lines) | $9.50 | $20.25 | Mistral Large 2 saves $10.75 (53%) |
| Code Review (5K lines) | $0.50 | $0.90 | Mistral Large 2 saves $0.40 (44%) |
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 | Better value |
| Grok 3 | 70 | $0.043/pt | Higher cost per point |
Mistral Large 2 delivers the best value at $0.031 per score point.
Strengths & Weaknesses
Mistral Large 2
- + European data residency
- + Good value
- - Smaller ecosystem
Grok 3
- + Strong reasoning
- + X integration
- - Newer model
- - Limited ecosystem
Verdict
Mistral Large 2 is cheaper at $2.00/M, but Grok 3 scores higher on benchmarks (70 vs 65).
Choose Mistral Large 2 for cost-sensitive projects, Grok 3 when performance matters most.
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