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MoonshotAI: Kimi K2.7 Code vs Google: Gemma 4 31B (free)

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

MoonshotAI: Kimi K2.7 Code Google: Gemma 4 31B (free)
Vendormoonshotaigoogle
Quality Score100100
Benchmark Score40.953.7
Input Price$0.71/MFree
Output Price$3.30/MFree
Context Window262,144262,144
Max Output235,92932,768
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio--
Benchmark Scores
ai_index42.631.3
eqbench-70.8

Who wins by task?

TaskMoonshotAI: Kimi K2.7 CodeGoogle: Gemma 4 31B (free)
SQL Generation 136 140
Code Review 134 140
Code Completion 129 132
Code Refactoring 134 141
Bug Fixing 138 144
Unit Test Generation 126 130
Code Documentation 129 135
Regex Writing 123 126
CI/CD Pipelines 122 126
Frontend Component Design 127 128
Data Analysis 130 132
CSV / Spreadsheet Cleanup 129 134
ETL Scripting 128 133
JSON Extraction 131 132
Bulk Data Labeling 128 130
OCR / Document Parsing 130 131
Table Extraction from PDFs 130 131
Long-Document Summarization 136 143
Short-Form Summarization 125 127
Blog Post Writing 124 128

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

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