Comprehensive side-by-side LLM comparison
GPT-5 nano leads with 29.2% higher average benchmark score. GPT-5 nano offers 226.0K more tokens in context window than Nova Lite. Both models have similar pricing. Overall, GPT-5 nano is the stronger choice for coding tasks.
OpenAI
GPT-5 Nano was developed as the most compact variant in the GPT-5 family, designed for deployment in resource-constrained environments and edge computing scenarios. Built to bring next-generation AI capabilities to devices and applications where latency and efficiency are paramount, it distills GPT-5 innovations into a minimal footprint.
Amazon
Amazon Nova Lite was developed as a lightweight multimodal model, designed to provide efficient AI capabilities for text and image understanding. Built to serve cost-sensitive applications with quick response times, it represents Amazon's entry-level offering in the Nova family.
8 months newer

Nova Lite
Amazon
2024-11-20

GPT-5 nano
OpenAI
2025-08-07
Cost per million tokens (USD)

GPT-5 nano

Nova Lite
Context window and performance specifications
Average performance across 1 common benchmarks

GPT-5 nano

Nova Lite
GPT-5 nano
2024-05-30
Available providers and their performance metrics

GPT-5 nano
OpenAI
ZeroEval


GPT-5 nano

Nova Lite

GPT-5 nano

Nova Lite
Nova Lite
Bedrock