Google
Gemini 3.5 Flash
VS
OpenAI
GPT-5.4 mini
Decision Recommendation
⚖️ Trade-off decision: Choose Gemini 3.5 Flash if you need the absolute highest accuracy for complex logic and coding. Choose GPT-5.4 mini if you want to optimize your budget, as it is 2.0x cheaper.
Model Specs
Gemini 3.5 Flash
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+0.7%)
55.1%Reasoning (gpqa-diamond)Winner (+4.7%)
92.2%Cost & Performance
Cost (per 1M tokens)
$3.38Input: $1.50 | Output: $9.00Speed1.4x faster
280 tpsContext WindowLarger
1M tokensModel Specs
GPT-5.4 mini
Benchmarks & Scores
Coding (swe-bench-pro)
54.4%Reasoning (gpqa-diamond)
87.5%Cost & Performance
Cost (per 1M tokens)2.0x cheaper
$1.69Input: $0.75 | Output: $4.50Speed
201 tpsContext Window
400k tokensWant to customize weights or add more models?
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