Skip to main content
idapt
HomeCodeAI ModelsPricing
Sign inStart free trial
  • Home
  • Pricing
  • AI Models
  • Image models
  • Voice models
  • Video models
  • Rankings
  • New models
  • Model status
  • Multi-Model Chat
  • Agents
  • Computers
  • Drive
  • Automations
  • AI Gateway
  • All features →
  • LLM cost calculator
  • Token counter
  • All free tools →
  • Blog
  • Use cases
  • Comparisons
  • Best of
  • Benchmarks
  • Demos
  • Changelog
  • Help center
  • FAQ
  • Privacy
  • Compare all models
  • Support
  • idapt Code
  • Developers
  • Quickstarts
  • API reference
  • API pricing
  • CLI
  • MCP
  • Downloads
  • Desktop
  • Badges and embeds
© idapt[email protected]TermsPrivacy PolicyLegal noticeReport content
X (Twitter)

Gemini 3.5 Flash-Lite vs Phi 4

At a glance

Google's high-efficiency model for focused subagent work and multi-agent workflows.

1.0M ctx$0.30/$2.50 per M

Microsoft's compact research model with strong STEM reasoning.

6516K ctx$0.07/$0.14 per M#61/92
Demos
All demos

No shared demos for these models yet.

AI Output
All AI outputs

No captured outputs for these models yet.

Benchmarks
See rankings
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Capability
Capability—
Reasoning & Knowledge
Graduate Science—
Math
Math Problems—Competition Math—
CodingInsufficient data
AgenticInsufficient data
Sources:Epoch ECI·Epoch AI·OpenRouter· as of 2026-07-10
Cheaper90%
Capability
CapabilityECI64.6
Reasoning & Knowledge
Graduate Science56.1%
Math
Math Problems64.9%Competition Math13.8%
Specs
1.0M
Context
66K
Max output
Jul 2026
Released
16K
Context
16K
Max output
Jan 2025
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input$0.30/M tokens
Output$2.50/M tokens
Reasoning$2.50/M tokens
Cache read$0.03/M tokens
Cache write$0.08/M tokens
Image input$0.30/M tokens
Audio input$0.30/M tokens
Web search$0.01/search
Live pricing, shown before you run
Input77%$0.07/M tokens
Output94%$0.14/M tokens
Chat with Gemini 3.5 Flash-LiteGo to model
Chat with Phi 4Go to model
Frequently Asked Questions: Gemini 3.5 Flash-Lite vs Phi 4▼

Which is better, Gemini 3.5 Flash-Lite or Phi 4?

▼

Both Gemini 3.5 Flash-Lite and Phi 4 are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.

Which is cheaper, Gemini 3.5 Flash-Lite or Phi 4?

▼

Phi 4 has a lower blended cost. Gemini 3.5 Flash-Lite: $0.30 input / $2.50 output. Phi 4: $0.07 input / $0.14 output.

Which has a larger context window, Gemini 3.5 Flash-Lite or Phi 4?

▼

Gemini 3.5 Flash-Lite has a larger context window: Gemini 3.5 Flash-Lite supports 1M tokens vs Phi 4 at 16K tokens.

Do both Gemini 3.5 Flash-Lite and Phi 4 support vision?

▼

Gemini 3.5 Flash-Lite supports vision/image input, but Phi 4 does not.

What are the key differences between Gemini 3.5 Flash-Lite and Phi 4?

▼

Key differences: Phi 4 is significantly cheaper; only Gemini 3.5 Flash-Lite supports vision input; only Gemini 3.5 Flash-Lite offers extended reasoning mode. Compare full specs on this page.

Which model should I choose for my use case?

▼

If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Gemini 3.5 Flash-Lite and Phi 4 for free on idapt.app to see which performs better for your specific needs.

Open in App