DeepSeek
DeepSeek V4 Pro
VS
OpenAI
GPT-5.4 mini
Decision Recommendation
📊 Comparison Summary: DeepSeek V4 Pro and GPT-5.4 mini present close characteristics. Review the specific benchmark scorelines below to determine which engine matches your needs.
Model Specs
DeepSeek V4 Pro
Benchmarks & Scores
Coding (swe-bench-pro)
52.1%Reasoning (gpqa-diamond)Winner (+0.5%)
88%Cost & Performance
Cost (per 1M tokens)
$2.17Input: $1.74 | Output: $3.48Speed
39.7 tpsContext WindowLarger
1M tokensModel Specs
GPT-5.4 mini
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+2.3%)
54.4%Reasoning (gpqa-diamond)
87.5%Cost & Performance
Cost (per 1M tokens)1.3x cheaper
$1.69Input: $0.75 | Output: $4.50Speed5.1x faster
201 tpsContext Window
400k tokensWant to customize weights or add more models?
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