Model Comparator

Compare up to four models using the same criteria.

GPT-5 mini (High)
OpenAI
o4 Mini (batch)
OpenAI

Differences only

✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.

Model Comparator
Metrics	GPT-5 mini (High) OpenAI	o4 Mini (batch) OpenAI
Intelligence	Best: 16.8	16.7
Coding	15.6	—
Math	90.7	—
Agentic	6.8	—
Speed	146 t/s	—
TTFT	47.4 s	—
Input · $ / 1M tokens	Best: $0.25	$0.55×2.2 relative to the lowest price among the compared models
Output · $ / 1M tokens	Best: $2	$2.20×1.1 relative to the lowest price among the compared models
Context window	Best: 400K	200K
Reasoning	Yes	Yes
Open weights	No	—
Cost / task	$0.0535	—

Intelligence

GPT-5 mini (High): Best: 16.8
o4 Mini (batch): 16.7

Coding

GPT-5 mini (High): 15.6
o4 Mini (batch): —

Math

GPT-5 mini (High): 90.7
o4 Mini (batch): —

Agentic

GPT-5 mini (High): 6.8
o4 Mini (batch): —

Speed

GPT-5 mini (High): 146 t/s
o4 Mini (batch): —

TTFT

GPT-5 mini (High): 47.4 s
o4 Mini (batch): —

Input · $ / 1M tokens

GPT-5 mini (High): Best: $0.25
o4 Mini (batch): $0.55×2.2 relative to the lowest price among the compared models

Output · $ / 1M tokens

GPT-5 mini (High): Best: $2
o4 Mini (batch): $2.20×1.1 relative to the lowest price among the compared models

Context window

GPT-5 mini (High): Best: 400K
o4 Mini (batch): 200K

Reasoning

GPT-5 mini (High): Yes
o4 Mini (batch): Yes

Open weights

GPT-5 mini (High): No
o4 Mini (batch): —

Cost / task

GPT-5 mini (High): $0.0535
o4 Mini (batch): —

Each reasoning level remains a separate configuration.

Score and cost

Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.

GPT-5 mini (High)16.8 · $0.688
o4 Mini (batch)16.7 · $0.963