Amazon Nova Lite vs O3 Mini

Performance benchmarks + pricing comparison — updated April 2026

Amazon Nova Lite

Amazon

Amazon's lightweight multimodal model. Good balance of cost and capability for image + text.

Input$0.060/M
Output$0.240/M
Context300K tokens
Best ForImage understanding, chat, content generation

O3 Mini

OpenAI

OpenAI's reasoning model at lower cost. Strong at math, coding, and science tasks.

Input$1.10/M
Output$4.40/M
Context200K tokens
Best ForMath, science, coding tasks requiring deep reasoning
Benchmark80/100

Cost Comparison by Scenario

Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.

ScenarioAmazon Nova LiteO3 MiniSavings
Small Script (1K lines) <$0.01 $0.17 Amazon Nova Lite saves $0.16 (95%)
Medium Feature (10K lines) $0.07 $1.27 Amazon Nova Lite saves $1.20 (95%)
Large Project (50K lines) $0.34 $6.33 Amazon Nova Lite saves $5.98 (95%)
Code Review (5K lines) $0.02 $0.30 Amazon Nova Lite saves $0.29 (95%)

Verdict

Amazon Nova Lite wins on both price and performance — $0.060/M input with a benchmark score of N/A/100.

For most developers, this is the clear choice between these two models.

Compare with Other Models