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Claude 3.7 Sonnet vs Grok-4
Comprehensive side-by-side LLM comparison
Grok-4 leads with 19.8% higher average benchmark score. Claude 3.7 Sonnet offers 64.0K more tokens in context window than Grok-4. Both models have similar pricing. Claude 3.7 Sonnet is available on 4 providers. Overall, Grok-4 is the stronger choice for coding tasks.
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Anthropic
Claude 3.7 Sonnet represents Anthropic's first hybrid reasoning model, capable of producing near-instant responses or extended step-by-step thinking that is visible to users. Developed with particularly strong improvements in coding and front-end web development, it allows users to control thinking budgets and balances real-world task performance with reasoning capabilities for enterprise applications.
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xAI
Grok 4 represents the fourth generation of xAI's language models, developed to continue advancing the frontier of AI reasoning and knowledge. Built to handle increasingly complex tasks with enhanced reliability, it demonstrates xAI's commitment to pushing AI capabilities forward.
4 months newer
Claude 3.7 Sonnet
Anthropic
2025-02-24
Grok-4
xAI
2025-07-09
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Pricing Comparison
Cost per million tokens (USD)
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Claude 3.7 Sonnet
Input:$3.00
Output:$15.00
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Grok-4
Input:$3.00
Output:$15.00
Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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Claude 3.7 Sonnet
Average Score:69.8%
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Grok-4
Average Score:89.6%(+19.8%)
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Knowledge Cutoff
Training data recency comparison
Grok-4
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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Claude 3.7 Sonnet
4 providers
Anthropic
Throughput: 42 tok/s
Latency: 0.4ms
Bedrock
Throughput: 101 tok/s
Latency: 0.5ms
Throughput: 42 tok/s
Latency: 0.4ms
ZeroEval
Throughput: 42 tok/s
Latency: 0.4ms
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Claude 3.7 Sonnet
Avg Score:69.8%
Providers:4
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Grok-4
Avg Score:89.6%(+19.8%)
Providers:2