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)

Devstral (2512) vs Gemini 3.5 Flash

At a glance

Specialized coding and agentic reasoning model from Mistral and All Hands AI.

262K ctx$0.40/$2.00 per M

Google's high-speed thinking model for agentic workflows, chat, and coding.

861.0M ctx$1.50/$9.00 per M#11/92
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
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper76%
Capability
Capability—
Reasoning & Knowledge
Graduate Science—Factual Recall—
Math
Competition Math—Research Math—
Coding
Real-World Coding—
Agentic
Novel Reasoning—
Reasoning
AgenticInsufficient data
Sources:Epoch ECI·Epoch AI·OpenRouter· as of 2026-07-10
Capability
CapabilityECI86.2
Reasoning & Knowledge
Graduate Science92.8%Factual Recall68.4%
Math
Competition Math95.6%Research Math39.0%
Coding
Real-World Coding79.3%
Agentic
Novel Reasoning72.1%
Specs
262K
Context
16K
Max output
Dec 2025
Released
1.0M
Context
66K
Max output
May 2026
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input73%$0.40/M tokens
Output78%$2.00/M tokens
Cache read73%$0.04/M tokens
Live pricing, shown before you run
Input$1.50/M tokens
Output$9.00/M tokens
Reasoning$9.00/M tokens
Cache read$0.15/M tokens
Cache write$0.08/M tokens
Image input$1.50/M tokens
Audio input$3.00/M tokens
Web search$0.01/search
Chat with Devstral (2512)Go to model
Chat with Gemini 3.5 FlashGo to model
Frequently Asked Questions: Devstral (2512) vs Gemini 3.5 Flash▼

Which is better, Devstral (2512) or Gemini 3.5 Flash?

▼

Both Devstral (2512) and Gemini 3.5 Flash 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, Devstral (2512) or Gemini 3.5 Flash?

▼

Devstral (2512) has a lower blended cost. Devstral (2512): $0.40 input / $2.00 output. Gemini 3.5 Flash: $1.50 input / $9.00 output.

Which has a larger context window, Devstral (2512) or Gemini 3.5 Flash?

▼

Gemini 3.5 Flash has a larger context window: Devstral (2512) supports 262K tokens vs Gemini 3.5 Flash at 1M tokens.

Do both Devstral (2512) and Gemini 3.5 Flash support vision?

▼

Gemini 3.5 Flash supports vision/image input, but Devstral (2512) does not.

What are the key differences between Devstral (2512) and Gemini 3.5 Flash?

▼

Key differences: Devstral (2512) is significantly cheaper; only Gemini 3.5 Flash supports vision input; only Gemini 3.5 Flash 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 Devstral (2512) and Gemini 3.5 Flash for free on idapt.app to see which performs better for your specific needs.

Open in App