Amazon Nova Pro vs GPT-4o
2026 - Pricing, benchmarks, and use case comparison
Quick take
- •Amazon Nova Pro is 68% cheaper on input tokens - better for high-volume workloads.
- •Amazon Nova Pro has a 300K context window - 2x larger than GPT-4o's 128K. Better for long documents and large codebases.
Specs comparison
| Amazon Nova Pro | GPT-4o | |
|---|---|---|
| Provider | Amazon Web Services | OpenAI |
| Type | Closed source | Closed source |
| Context window | ✓300K | 128K |
| Input / 1M tokens | ✓$0.80 | $2.50 |
| Output / 1M tokens | $3.20 | $10.00 |
| Release date | 2024-12 | 2024-05 |
Benchmarks
| Benchmark | Amazon Nova Pro | GPT-4o |
|---|---|---|
| MMLU | ~85% | 88.7% |
| HumanEval | - | 90.2% |
| GPQA | - | 53.6% |
Scores sourced from official provider release posts.
Strengths
Amazon Nova Pro
- ✓Native AWS Bedrock integration
- ✓Multimodal: text, image, video inputs
- ✓300K context at competitive pricing
- ✓Strong RAG performance via Bedrock Knowledge Bases
- ✓Guardrails support for enterprise governance
GPT-4o
- ✓Native multimodal input (text, image, audio)
- ✓Fast response times at this capability level
- ✓Strong on structured data and JSON output
- ✓Best ecosystem support across SDKs and tools
- ✓Real-time audio capabilities
Which should you choose?
Choose Amazon Nova Pro if you need...
- →AWS-native production workloads
- →Enterprise deployments requiring governance
- →Video and multimodal analysis
- →RAG pipelines on Bedrock
Choose GPT-4o if you need...
- →Multimodal apps
- →High-volume production use
- →Chatbots and assistants
- →Structured data extraction