SSyncDev

AI model comparison

Gemini 3.5 Flash Lite vs Gemini 3 Pro Preview

Compare pricing, context limits, supported inputs and deployment options to choose a model for your workflow.

Gemini 3.5 Flash Lite from Google lists 1.05M context, 65.54K maximum output, $0.30 input per 1M tokens, $2.50 output per 1M tokens. Gemini 3 Pro Preview from Google lists 1.05M context, 65.54K maximum output, $2.00 input per 1M tokens, $12.00 output per 1M tokens. Compare the inputs, outputs and deployment options below to see which fits your workflow.

Side-by-sideCapabilities and practical differences

Google

Gemini 3.5 Flash Lite

Gemini 3.5 Flash Lite from Google: Fast Gemini model balancing multimodal reasoning, tool use, and cost.

Context
1.05M
Max output
65.54K
Input / 1M tokens
$0.30
Output / 1M tokens
$2.50

Accepts

  • Text input
  • Image input
  • Video input
  • Audio input
  • PDF input

Produces

  • Text output
Full model profilegithub.com ↗
VS

Google

Gemini 3 Pro Preview

Gemini 3 Pro Preview from Google: Preview Gemini flagship for complex reasoning, coding, and rich multimodal prompts.

Context
1.05M
Max output
65.54K
Input / 1M tokens
$2.00
Output / 1M tokens
$12.00

Accepts

  • Text input
  • Image input
  • Video input
  • Audio input
  • PDF input

Produces

  • Text output
Full model profilegithub.com ↗

At a glance

Key differences

Compare the available figures below, then try both models on the work you need to do.

Gemini 3.5 Flash Lite

  • Input price: $0.30
  • Output price: $2.50

Context capacity

Higher listed limit

Gemini 3.5 Flash Lite:1.05M

Gemini 3 Pro Preview:1.05M

Same value

Maximum output

Higher listed limit

Gemini 3.5 Flash Lite:65.54K

Gemini 3 Pro Preview:65.54K

Same value

Input price

Lower listed token rate

Gemini 3.5 Flash Lite:$0.30

Gemini 3 Pro Preview:$2.00

Gemini 3.5 Flash Lite

Output price

Lower listed token rate

Gemini 3.5 Flash Lite:$2.50

Gemini 3 Pro Preview:$12.00

Gemini 3.5 Flash Lite

Specifications

Pricing, limits and capabilities

Specifications for Gemini 3.5 Flash Lite and Gemini 3 Pro Preview. Higher limits and lower prices describe these figures only.
SpecificationGemini 3.5 Flash LiteGemini 3 Pro Preview
ProviderGoogleGoogle
Listed pricing routeGoogleGoogle
Model familygemini-flash-litegemini-pro
Accepted inputstext, image, video, audio, pdftext, image, video, audio, pdf
Produced outputstexttext
Context window1.05M1.05M
Max output65.54K65.54K
Input price / 1M$0.30Lower$2.00
Output price / 1M$2.50Lower$12.00
Reasoning modeDocumentedDocumented
Tool callingDocumentedDocumented
Image inputDocumentedDocumented
Audio inputDocumentedDocumented
Structured outputDocumentedDocumented
LicenseProprietaryProprietary

Workload guidance

Which model should you choose?

Consider Gemini 3.5 Flash Lite if you need a lower listed input rate or a lower listed output rate. Test both on the same representative examples and judge the output against your acceptance criteria. Include tool failures, retries and the time to a completed task.

Documentation and model profiles

Explore each model’s features, API requirements and licence terms in the sources below.

Questions people ask

It brings together documented inputs and outputs, token limits, deployment terms and available pricing. When both models have source-linked, verified results on a shared benchmark, those results are shown with their individual sources. The comparison is a starting point for evaluating your own workload.

Compare a different pair

Search by model or provider to explore another comparison.

Open model comparison