Comparing 3

Gemini 3.5 Flash LitevsGemini 3.8 FlashvsGemini 4 Argon

Send one prompt to every model and read the answers side by side, with speed and cost for each.

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Highlighted values are the best among your picks.

Gemini 3.5 Flash LiteGoogle

Fast Gemini model balancing multimodal reasoning, tool use, and cost

Gemini 3.8 FlashGoogle

Google's most intelligent Flash model, engineered for long-horizon software engineering, autonomous agents, and complex enterprise workflows

Gemini 4 ArgonGoogleNEW

Google's flagship reasoning model for complex software engineering, deep math and science, and long-horizon autonomous agents

Intelligence
Intelligence index22.240.952.6
Price
Input, $ per 1M$0.30$0.75$2
Output, $ per 1M$2.50$3.75$10
Typical message (500 in / 250 out)$0.00077$0.0013$0.0035
Repeated input, cached$0.03 · 10× cheaper$0.07 · 10× cheaper$0.10 · 20× cheaper
Prompts over 200K tokensSame priceSame priceSame price
Limits
Context window1.05M1.05M1.05M
Longest answer66K tokens66K tokens33K tokens
Knowledge cutoffMar 2026Not publishedMar 2026
What it can take and do
AcceptsTextImagePDFAudioVideoTextImagePDFAudioVideoTextImagePDFAudioVideo
Reasoning effortMinimal · Low · Med · HighLow · Med · HighLow · Med · High
Tool useYesYesYes
Guaranteed JSON outputYesYesYes
Availability
Released21 Jul 20262 Sept 202613 Oct 2026
Open weightsNoNoNo
API providers offering it292922