Model Comparator

Compare up to four models using the same criteria.

Gemini 3.8 Flash (Medium)
Google
GPT-5.2 (Xhigh)
OpenAI

Differences only

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

Model Comparator
Metrics	Gemini 3.8 Flash (Medium) Google	GPT-5.2 (Xhigh) OpenAI
Intelligence	30.1	Best: 30.4
Coding	74.1	—
Math	—	99
Agentic	39.7	—
Speed	—	70.7 t/s
TTFT	—	150 s
Input · $ / 1M tokens	Best: $0.75	$1.75×2.3 relative to the lowest price among the compared models
Output · $ / 1M tokens	Best: $3.75	$14×3.7 relative to the lowest price among the compared models
Context window	1M	1M
Reasoning	Yes	Yes
Open weights	No	No
Cost / task	$6.26	—

Intelligence

Gemini 3.8 Flash (Medium): 30.1
GPT-5.2 (Xhigh): Best: 30.4

Coding

Gemini 3.8 Flash (Medium): 74.1
GPT-5.2 (Xhigh): —

Math

Gemini 3.8 Flash (Medium): —
GPT-5.2 (Xhigh): 99

Agentic

Gemini 3.8 Flash (Medium): 39.7
GPT-5.2 (Xhigh): —

Speed

Gemini 3.8 Flash (Medium): —
GPT-5.2 (Xhigh): 70.7 t/s

TTFT

Gemini 3.8 Flash (Medium): —
GPT-5.2 (Xhigh): 150 s

Input · $ / 1M tokens

Gemini 3.8 Flash (Medium): Best: $0.75
GPT-5.2 (Xhigh): $1.75×2.3 relative to the lowest price among the compared models

Output · $ / 1M tokens

Gemini 3.8 Flash (Medium): Best: $3.75
GPT-5.2 (Xhigh): $14×3.7 relative to the lowest price among the compared models

Context window

Gemini 3.8 Flash (Medium): 1M
GPT-5.2 (Xhigh): 1M

Reasoning

Gemini 3.8 Flash (Medium): Yes
GPT-5.2 (Xhigh): Yes

Open weights

Gemini 3.8 Flash (Medium): No
GPT-5.2 (Xhigh): No

Cost / task

Gemini 3.8 Flash (Medium): $6.26
GPT-5.2 (Xhigh): —

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 3.8 Flash (Medium)30.1 · $1.50
GPT-5.2 (Xhigh)30.4 · $4.81