Gemini 3.8 Flash
Google · 3 thinking configurations
Intelligence33.5
Input / 1M$0.75
Output / 1M$3.75
Context1M
Tariff: Google · Source: artificial-analysis · USD per million tokens
Thinking configuration
What does more thinking buy you?
Compare this model’s measured thinking configurations.
Scroll the chart ↔ · tap a point for details
Efficient frontier: best measured score at each cost2 measured configurations · 1 without both values
Selected: thinking low · Click a point to switch configuration
Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning.
Intelligence IndexArtificial Analysis composite index, not a percentage. Different versions of the index are not directly comparable.
33.5 pointsGPQA DiamondGraduate-level scientific questions. Measures specialist reasoning rather than web-search quality.
92.0 %Humanity’s Last ExamDifficult questions across many disciplines, compared under the same evaluation setup.
37.1 %SciCodeCode generation for scientific research problems.
55.0 %Terminal-Bench 2.1Agent tasks in a terminal environment. Results also depend on the evaluation harness.
83.1 %MMMU-ProMultimodal understanding of academic problems that include images.
84.5 %Omniscience accuracyFactual accuracy in Artificial Analysis's Omniscience evaluation.
52.2 %Specifications from the catalog
Inputtext, image, video, file, audio
Outputtext
Tool callingYes
Structured outputYes
SpeedNot available
First tokenNot available
Maximum output65.5K
Catalog listing date2026-09-02