Google: Gemma 3 27B

Name: Google: Gemma 3 27B
Author: OpenRouter

27B

Gemma 3 introduces multimodality, supporting vision-language input and text outputs.

Context

131K

Max output

118K

Input price

$0.08/1M tokens

Output price

$0.35/1M tokens

Capabilities

Show unsupported (5)

Reasoning & Interaction

Tool Calling

Output Control

Structured Output

JSON Mode

Details

Model IDgoogle/gemma-3-27b-it

ProviderOpenRouter

CreatorGoogle AI

Familygemma-3

License—

Status—

Typechat

Input modalitiestext, image

Output modalitiestext

Open weight—

Parameters27B

Architecture—

Context window131K tokens

Max input—

Max output118K tokens

Reasoning tokens—

Knowledge cutoff—

Release date2025-03-12

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Pricing

Input

$0.08

Output

$0.35

Cache write

—

Cache read

$0.04

Batch in

—

Batch out

—

Family Comparison: gemma-3

Model	Caps	Perf	Speed	Context	Max out	Pricing
Google: Gemma 3 12B (free)	S	—	—	33K	8K	—
Google: Gemma 3 27B (free)	JJM	—	—	131K	8K	—
Google: Gemma 3 4B (free)	JJM	—	—	33K	8K	—
Google: Gemma 3 12B	TJJM	—	—	131K	16K	$0.05$0.15
Google: Gemma 3 4B	JJM	—	—	131K	16K	$0.05$0.1
Google: Gemma 3 27B	TJJM	—	—	131K	118K	$0.08$0.35

API

GET/v1/models/openrouter/google/gemma-3-27b-it

Google: Gemma 3 27B

google/gemma-3-27b-it

Gemma 3 introduces multimodality, supporting vision-language input and text outputs.

Changes · 9 entries

google/gemma-3-27b-itupdateca7a400Nov 2, 2026, 03:02 AM

max_output_tokens16384→117964

pricingoutput$0.16→$0.35cached input$0.04

google/gemma-3-27b-itupdate63ba2aaOct 18, 2026, 06:34 AM

pricingoutput$0.45→$0.35

google/gemma-3-27b-itupdatee3d7dedAug 31, 2026, 04:13 AM

context_window262144→131072

max_output_tokens131072→117964

google/gemma-3-27b-itupdatebf78dcfJul 25, 2026, 05:49 AM

context_window131072→262144

max_output_tokens16384→131072

pricinginput$0.1→$0.08output$0.3→$0.45cached input$0.04

google/gemma-3-27b-itupdate20c73acJul 17, 2026, 02:34 AM

pricinginput$0.08→$0.1output$0.16→$0.3

google/gemma-3-27b-itupdatec8065d6Apr 25, 2026, 10:39 AM

capabilitiestool callyes

tools["function_calling"]

google/gemma-3-27b-itupdate1cd659eMar 24, 2026, 04:19 AM

capabilitiesjson modeyes

google/gemma-3-27b-itupdate2b100acMar 23, 2026, 05:30 AM

model_typechat

parameters27

release_date2025-03-12

taglineGemma 3 introduces multimodality, supporting vision-langu...

google/gemma-3-27b-itcreate7f5c66fMar 21, 2026, 05:16 AM