Model comparison Synced Apr 6, 2026

Google: Gemini 2.5 Pro Preview 06-05 vs OpenAI: GPT-5.2

Side-by-side comparison of Google: Gemini 2.5 Pro Preview 06-05 and OpenAI: GPT-5.2. Compare pricing, context window, capabilities, and find out which is better for your workflow.

Verdict

strong confidence

Google: Gemini 2.5 Pro Preview 06-05 leads overall

Google: Gemini 2.5 Pro Preview 06-05 leads in price and context window and capabilities, making it the stronger choice for most workflows. OpenAI: GPT-5.2 remains competitive with advantages in max output.

Best for with Google: Gemini 2.5 Pro Preview 06-05

Budget-conscious workflowsLong document processingMulti-modal tasks

Best for with OpenAI: GPT-5.2

Long-form content generation

Side-by-side

Technical specifications

	Google: Gemini 2.5 Pro Preview 06-05	OpenAI: GPT-5.2
Provider	Google	OpenAI
Input price	$1/M	$2/M
Output price	$10/M	$14/M
Context window	1.0M	400K
Max output	66K	128K
Capabilities	Tool useVisionAudioReasoning	Tool useVisionReasoning
Released	Jun 5, 2025	Dec 10, 2025

View Google: Gemini 2.5 Pro Preview 06-05 profile View OpenAI: GPT-5.2 profile

Scoring breakdown