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Grok-1.5 vs Grok-2
Comprehensive side-by-side LLM comparison
Grok-2 leads with 15.9% higher average benchmark score. Grok-2 supports multimodal inputs. Overall, Grok-2 is the stronger choice for coding tasks.
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xAI
Grok 1.5 was developed by xAI as an advanced language model, designed to provide helpful and accurate information with a focus on reasoning and factual knowledge. Built to serve as a conversational AI with strong analytical capabilities, it represents xAI's early generation of foundation models.
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xAI
Grok 2 was developed as the second generation of xAI's language model family, designed to provide enhanced reasoning, knowledge, and conversational abilities. Built with architectural improvements and expanded training, it represents a significant advancement in xAI's model capabilities.
4 months newer
Grok-1.5
xAI
2024-03-28
Grok-2
xAI
2024-08-13
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Performance Metrics
Context window and performance specifications
Average performance across 8 common benchmarks
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Grok-1.5
Average Score:60.6%
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Grok-2
Average Score:76.5%(+15.9%)
Provider Availability & Performance
Available providers and their performance metrics
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Grok-1.5
0 providers
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Grok-2
1 providers
xAI
Throughput:
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Grok-1.5
Avg Score:60.6%
Providers:0
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Grok-2
Avg Score:76.5%(+15.9%)
Providers:1