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Google: Gemini 3.5 Flash Lite vs Google: Gemini Pro Latest

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-09-23.

Google: Gemini 3.5 Flash Lite Google: Gemini Pro Latest
Vendorgoogle~google
Quality Score100100
Benchmark Score34.2-
Input Price$0.30/M$2.00/M
Output Price$2.50/M$12.00/M
Context Window1,048,5761,048,576
Max Output65,53665,536
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio✓✓
Benchmark Scores
ai_index36.6-

Who wins by task?

TaskGoogle: Gemini 3.5 Flash LiteGoogle: Gemini Pro Latest
SQL Generation 138 132
Code Review 139 132
Code Completion 132 117
Code Refactoring 141 136
Bug Fixing 143 136
Unit Test Generation 128 124
Code Documentation 134 129
Regex Writing 123 117
CI/CD Pipelines 124 120
Frontend Component Design 126 122
Data Analysis 129 124
CSV / Spreadsheet Cleanup 135 132
ETL Scripting 133 128
JSON Extraction 131 121
Bulk Data Labeling 129 117
OCR / Document Parsing 132 131
Table Extraction from PDFs 132 131
Long-Document Summarization 143 136
Short-Form Summarization 125 113
Blog Post Writing 126 120

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

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