OpenAI
GPT-5 mini
VS
OpenAI
GPT-5 nano
Decision Recommendation
⚖️ Trade-off decision: Choose GPT-5 mini if you need the absolute highest accuracy for complex logic and coding. Choose GPT-5 nano if you want to optimize your budget, as it is 5.0x cheaper.
Model Specs
GPT-5 mini
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+)
45.7%Reasoning (gpqa-diamond)Winner (+15.2%)
82.8%Cost & Performance
Cost (per 1M tokens)
$0.69Input: $0.25 | Output: $2.00Speed
86 tpsContext Window
400k tokensModel Specs
GPT-5 nano
Benchmarks & Scores
Coding (swe-bench-pro)
N/AReasoning (gpqa-diamond)
67.6%Cost & Performance
Cost (per 1M tokens)5.0x cheaper
$0.14Input: $0.05 | Output: $0.40Speed1.6x faster
137 tpsContext Window
400k tokensWant to customize weights or add more models?
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