OpenAI
GPT-5.4 mini
VS
xAI
Grok 4.20
Decision Recommendation
⚖️ Trade-off decision: Choose GPT-5.4 mini for deep reasoning tasks, or Grok 4.20 for real-time user experiences since it has higher speed.
Model Specs
GPT-5.4 mini
Benchmarks & Scores
Coding (swe-bench-pro)Winner (+2.6%)
54.4%Reasoning (gpqa-diamond)
87.5%Cost & Performance
Cost (per 1M tokens)1.8x cheaper
$1.69Input: $0.75 | Output: $4.50Speed
201 tpsContext Window
400k tokensModel Specs
Grok 4.20
Benchmarks & Scores
Coding (swe-bench-pro)
51.8%Reasoning (gpqa-diamond)Winner (+2.5%)
90%Cost & Performance
Cost (per 1M tokens)
$3.00Input: $2.00 | Output: $6.00Speed1.2x faster
233 tpsContext WindowLarger
1M tokensWant to customize weights or add more models?
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