OpenAI
GPT-5.4
VS
OpenAI
GPT-5.4 nano
Decision Recommendation
⚖️ Trade-off decision: Choose GPT-5.4 if you need the absolute highest accuracy for complex logic and coding. Choose GPT-5.4 nano if you want to optimize your budget, as it is 12.2x cheaper.
Model Specs
GPT-5.4
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+5.3%)
57.7%Reasoning (gpqa-diamond)Winner (+11.1%)
92.8%Cost & Performance
Cost (per 1M tokens)
$5.63Input: $2.50 | Output: $15.00Speed
74 tpsContext WindowLarger
1.05M tokensModel Specs
GPT-5.4 nano
Benchmarks & Scores
Coding (swe-bench-pro)
52.4%Reasoning (gpqa-diamond)
81.7%Cost & Performance
Cost (per 1M tokens)12.2x cheaper
$0.46Input: $0.20 | Output: $1.25Speed2.6x faster
191 tpsContext Window
400k tokensWant to customize weights or add more models?
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