Comprehensive side-by-side LLM comparison
GPT-5 leads with 20.6% higher average benchmark score. GPT-5 offers 226.0K more tokens in context window than Nova Lite. Nova Lite is $10.95 cheaper per million tokens. Overall, GPT-5 is the stronger choice for coding tasks.
OpenAI
GPT-5 represents the next generation of OpenAI's foundational models, developed to advance the frontier of AI capabilities in reasoning, knowledge, and general intelligence. Built to push beyond the limitations of GPT-4, it incorporates architectural and training improvements designed to enhance performance across diverse tasks and domains.
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
OpenAI
2025-08-07
Cost per million tokens (USD)

GPT-5

Nova Lite
Context window and performance specifications
Average performance across 5 common benchmarks

GPT-5

Nova Lite
GPT-5
2024-09-30
Available providers and their performance metrics

GPT-5
OpenAI
ZeroEval


GPT-5

Nova Lite

GPT-5

Nova Lite
Nova Lite
Bedrock