Google
Gemini 3 Flash
VS
OpenAI
GPT-5 nano
Decision Recommendation
⚖️ Trade-off decision: Choose Gemini 3 Flash 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 8.2x cheaper.
Model Specs
Gemini 3 Flash
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+)
34.6%Reasoning (gpqa-diamond)Winner (+22.8%)
90.4%Cost & Performance
Cost (per 1M tokens)
$1.13Input: $0.50 | Output: $3.00Speed1.2x faster
159 tpsContext WindowLarger
1M tokensModel Specs
GPT-5 nano
Benchmarks & Scores
Coding (swe-bench-pro)
N/AReasoning (gpqa-diamond)
67.6%Cost & Performance
Cost (per 1M tokens)8.2x cheaper
$0.14Input: $0.05 | Output: $0.40Speed
137 tpsContext Window
400k tokensWant to customize weights or add more models?
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