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Grok-4 Heavy vs Mistral Small 3.1 24B Base
Comprehensive side-by-side LLM comparison
Grok-4 Heavy leads with 50.9% higher average benchmark score. Overall, Grok-4 Heavy is the stronger choice for coding tasks.
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xAI
Grok 4 Heavy was created as a larger, more capable variant of Grok 4, designed to provide maximum reasoning depth and analytical capability. Built for the most demanding applications requiring sophisticated problem-solving, it represents xAI's flagship offering in the fourth generation.
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Mistral AI
Mistral Small 3.1 24B Base represents an updated iteration of the 24B foundation model, developed with architectural refinements and improved training. Built to provide enhanced base capabilities for fine-tuning, it incorporates learnings from previous versions for better downstream performance.
3 months newer
Mistral Small 3.1 24B Base
Mistral AI
2025-03-17
Grok-4 Heavy
xAI
2025-07-09
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Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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Grok-4 Heavy
Average Score:88.4%(+50.9%)
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Mistral Small 3.1 24B Base
Average Score:37.5%
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Knowledge Cutoff
Training data recency comparison
Grok-4 Heavy
2024-12-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Grok-4 Heavy
0 providers
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Mistral Small 3.1 24B Base
1 providers
Mistral AI
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Grok-4 Heavy
Avg Score:88.4%(+50.9%)
Providers:0
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Mistral Small 3.1 24B Base
Avg Score:37.5%
Providers:1