Model Comparator

Compare up to four models using the same criteria.

Gemini 3 Flash Preview (Reasoning)
Google
Claude Opus 4.6 (Non-reasoning, High)
Anthropic

Differences only

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

Model Comparator
Metrics	Gemini 3 Flash Preview (Reasoning) Google	Claude Opus 4.6 (Non-reasoning, High) Anthropic
Intelligence	26.3	Best: 26.4
Math	97	—
Speed	Best: 184 t/s	37.8 t/s
TTFT	6.43 s	Best: 2.13 s
Input · $ / 1M tokens	Best: $0.50	$5×10 relative to the lowest price among the compared models
Output · $ / 1M tokens	Best: $3	$25×8.3 relative to the lowest price among the compared models
Context window	1M	1M
Reasoning	Yes	No
Open weights	No	No

Intelligence

Gemini 3 Flash Preview (Reasoning): 26.3
Claude Opus 4.6 (Non-reasoning, High): Best: 26.4

Math

Gemini 3 Flash Preview (Reasoning): 97
Claude Opus 4.6 (Non-reasoning, High): —

Speed

Gemini 3 Flash Preview (Reasoning): Best: 184 t/s
Claude Opus 4.6 (Non-reasoning, High): 37.8 t/s

TTFT

Gemini 3 Flash Preview (Reasoning): 6.43 s
Claude Opus 4.6 (Non-reasoning, High): Best: 2.13 s

Input · $ / 1M tokens

Gemini 3 Flash Preview (Reasoning): Best: $0.50
Claude Opus 4.6 (Non-reasoning, High): $5×10 relative to the lowest price among the compared models

Output · $ / 1M tokens

Gemini 3 Flash Preview (Reasoning): Best: $3
Claude Opus 4.6 (Non-reasoning, High): $25×8.3 relative to the lowest price among the compared models

Context window

Gemini 3 Flash Preview (Reasoning): 1M
Claude Opus 4.6 (Non-reasoning, High): 1M

Reasoning

Gemini 3 Flash Preview (Reasoning): Yes
Claude Opus 4.6 (Non-reasoning, High): No

Open weights

Gemini 3 Flash Preview (Reasoning): No
Claude Opus 4.6 (Non-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 3 Flash Preview (Reasoning)26.3 · $1.13
Claude Opus 4.6 (Non-reasoning, High)26.4 · $10