Model Comparator

Compare up to four models using the same criteria.

Gemini 3 Pro Preview (High)
Google
GPT-6 Luna (Max)
OpenAI

Differences only

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

Model Comparator
Metrics	Gemini 3 Pro Preview (High) Google	GPT-6 Luna (Max) OpenAI
Intelligence	Best: 28	27.9
Math	95.7	—
Cyber Index	—	52.7%
Speed	—	112 t/s
TTFT	—	129 s
Input · $ / 1M tokens	$2×20 relative to the lowest price among the compared models	Best: $0.10
Output · $ / 1M tokens	$12×24 relative to the lowest price among the compared models	Best: $0.50
Context window	1M	1M
Reasoning	Yes	Yes
Open weights	No	Yes
Cost / task	—	$0.152

Intelligence

Gemini 3 Pro Preview (High): Best: 28
GPT-6 Luna (Max): 27.9

Math

Gemini 3 Pro Preview (High): 95.7
GPT-6 Luna (Max): —

Cyber Index

Gemini 3 Pro Preview (High): —
GPT-6 Luna (Max): 52.7%

Speed

Gemini 3 Pro Preview (High): —
GPT-6 Luna (Max): 112 t/s

TTFT

Gemini 3 Pro Preview (High): —
GPT-6 Luna (Max): 129 s

Input · $ / 1M tokens

Gemini 3 Pro Preview (High): $2×20 relative to the lowest price among the compared models
GPT-6 Luna (Max): Best: $0.10

Output · $ / 1M tokens

Gemini 3 Pro Preview (High): $12×24 relative to the lowest price among the compared models
GPT-6 Luna (Max): Best: $0.50

Context window

Gemini 3 Pro Preview (High): 1M
GPT-6 Luna (Max): 1M

Reasoning

Gemini 3 Pro Preview (High): Yes
GPT-6 Luna (Max): Yes

Open weights

Gemini 3 Pro Preview (High): No
GPT-6 Luna (Max): Yes

Cost / task

Gemini 3 Pro Preview (High): —
GPT-6 Luna (Max): $0.152

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 3 Pro Preview (High)28 · $4.50
GPT-6 Luna (Max)27.9 · $0.20