DeepSeek
DeepSeek V4 Flash
VS
OpenAI
GPT-5 mini
Decision Recommendation
📊 Comparison Summary: DeepSeek V4 Flash and GPT-5 mini present close characteristics. Review the specific benchmark scorelines below to determine which engine matches your needs.
Model Specs
DeepSeek V4 Flash
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+3.4%)
49.1%Reasoning (gpqa-diamond)
80%Cost & Performance
Cost (per 1M tokens)3.9x cheaper
$0.17Input: $0.14 | Output: $0.28Speed1.3x faster
109.1 tpsContext WindowLarger
1M tokensModel Specs
GPT-5 mini
Benchmarks & Scores
Coding (swe-bench-pro)
45.7%Reasoning (gpqa-diamond)Winner (+2.8%)
82.8%Cost & Performance
Cost (per 1M tokens)
$0.69Input: $0.25 | Output: $2.00Speed
86 tpsContext Window
400k tokensWant to customize weights or add more models?
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