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Nova Pro vs o3-pro
Comprehensive side-by-side LLM comparison
Nova Pro offers 300.0K more tokens in context window than o3-pro. Nova Pro is $96.00 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
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Amazon
Nova Pro is a multimodal language model developed by Amazon. It achieves strong performance with an average score of 73.2% across 27 benchmarks. It excels particularly in ARC-C (94.8%), GSM8k (94.8%), DocVQA (93.5%). It supports a 600K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents Amazon's latest advancement in AI technology.
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OpenAI
o3-pro is a multimodal language model developed by OpenAI. It supports a 300K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents OpenAI's latest advancement in AI technology.
6 months newer
Nova Pro
Amazon
2024-11-20
o3-pro
OpenAI
2025-06-10
Pricing Comparison
Cost per million tokens (USD)
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Nova Pro
Input:$0.80
Output:$3.20($96.00 cheaper)
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o3-pro
Input:$20.00
Output:$80.00
Performance Metrics
Context window and performance specifications
Average performance across 27 common benchmarks
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Nova Pro
Average Score:73.2%(+73.2%)
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o3-pro
Average Score:0.0%
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Knowledge Cutoff
Training data recency comparison
o3-pro
2024-05-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Nova Pro
1 providers
Bedrock
Throughput: 100 tok/s
Latency: 0.5ms
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o3-pro
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Nova Pro
Avg Score:73.2%(+73.2%)
Providers:1
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o3-pro
Avg Score:0.0%
Providers:1