head-to-head

MoonshotAI: Kimi Latest vs Google: Gemini 3.1 Pro Preview

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

MoonshotAI: Kimi Latest Google: Gemini 3.1 Pro Preview
Vendor~moonshotaigoogle
Quality Score100100
Benchmark Score-66.5
Input Price$0.99/M$2.00/M
Output Price$12.75/M$12.00/M
Context Window1,048,5761,048,576
Max Output943,71865,536
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio-
Benchmark Scores
ai_index-49.0
eqbench-74.3

Who wins by task?

TaskMoonshotAI: Kimi LatestGoogle: Gemini 3.1 Pro Preview
SQL Generation 132 143
Code Review 132 150
Code Completion 129 120
Code Refactoring 136 153
Bug Fixing 136 154
Unit Test Generation 124 135
Code Documentation 129 139
Regex Writing 117 125
CI/CD Pipelines 120 131
Frontend Component Design 122 130
Data Analysis 124 135
CSV / Spreadsheet Cleanup 132 139
ETL Scripting 128 142
JSON Extraction 129 121
Bulk Data Labeling 125 117
OCR / Document Parsing 131 135
Table Extraction from PDFs 131 135
Long-Document Summarization 136 154
Short-Form Summarization 121 117
Blog Post Writing 120 131

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

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