Model Comparator

Compare up to four models using the same criteria.

Gemini 2.5 Pro Preview (May' 25)
Google
Grok 3 mini Reasoning (High)
SpaceXSI

Differences only

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

Model Comparator
Metrics	Gemini 2.5 Pro Preview (May' 25) Google	Grok 3 mini Reasoning (High) SpaceXSI
Intelligence	14.5	Best: 14.6
Math	—	84.7
Speed	—	65.3 t/s
TTFT	—	1.74 s
Input · $ / 1M tokens	$1.25×4.2 relative to the lowest price among the compared models	Best: $0.30
Output · $ / 1M tokens	$10×20 relative to the lowest price among the compared models	Best: $0.50
Context window	1M	1M
Reasoning	Yes	Yes
Open weights	No	No

Intelligence

Gemini 2.5 Pro Preview (May' 25): 14.5
Grok 3 mini Reasoning (High): Best: 14.6

Math

Gemini 2.5 Pro Preview (May' 25): —
Grok 3 mini Reasoning (High): 84.7

Speed

Gemini 2.5 Pro Preview (May' 25): —
Grok 3 mini Reasoning (High): 65.3 t/s

TTFT

Gemini 2.5 Pro Preview (May' 25): —
Grok 3 mini Reasoning (High): 1.74 s

Input · $ / 1M tokens

Gemini 2.5 Pro Preview (May' 25): $1.25×4.2 relative to the lowest price among the compared models
Grok 3 mini Reasoning (High): Best: $0.30

Output · $ / 1M tokens

Gemini 2.5 Pro Preview (May' 25): $10×20 relative to the lowest price among the compared models
Grok 3 mini Reasoning (High): Best: $0.50

Context window

Gemini 2.5 Pro Preview (May' 25): 1M
Grok 3 mini Reasoning (High): 1M

Reasoning

Gemini 2.5 Pro Preview (May' 25): Yes
Grok 3 mini Reasoning (High): Yes

Open weights

Gemini 2.5 Pro Preview (May' 25): No
Grok 3 mini Reasoning (High): No

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.

Gemini 2.5 Pro Preview (May' 25)14.5 · $3.44
Grok 3 mini Reasoning (High)14.6 · $0.35