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Grok-3 vs Nova Pro
Comprehensive side-by-side LLM comparison
Grok-3 leads with 27.0% higher average benchmark score. Nova Pro offers 464.0K more tokens in context window than Grok-3. Nova Pro is $14.00 cheaper per million tokens. Overall, Grok-3 is the stronger choice for coding tasks.
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xAI
Grok 3 was introduced as xAI's third-generation flagship model, designed to push the boundaries of reasoning, factual accuracy, and helpful assistance. Built to advance the state of AI capabilities, it incorporates improvements across language understanding, generation, and analytical thinking.
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Amazon
Amazon Nova Pro was developed as the flagship model in the Nova family, designed to provide advanced multimodal understanding across text, images, and other modalities. Built to handle complex tasks requiring sophisticated reasoning, it represents Amazon's most capable offering for enterprise applications.
2 months newer
Nova Pro
Amazon
2024-11-20
Grok-3
xAI
2025-02-17
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Pricing Comparison
Cost per million tokens (USD)
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Grok-3
Input:$3.00
Output:$15.00
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Nova Pro
Input:$0.80
Output:$3.20($14.00 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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Grok-3
Average Score:81.3%(+27.0%)
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Nova Pro
Average Score:54.3%
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Knowledge Cutoff
Training data recency comparison
Grok-3
2024-11-17
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-3
1 providers
xAI
Throughput: 100 tok/s
Latency: 0.7ms
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Nova Pro
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Grok-3
Avg Score:81.3%(+27.0%)
Providers:1
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Nova Pro
Avg Score:54.3%
Providers:1