head-to-head

MoonshotAI: Kimi K2.7 Code vs xAI: Grok Build 0.1

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-06-20.

MoonshotAI: Kimi K2.7 Code xAI: Grok Build 0.1
Vendormoonshotaix-ai
Quality Score100100
Benchmark Score74.3-
Input Price$0.61/M$1.00/M
Output Price$3.07/M$2.00/M
Context Window262,144256,000
Max Output262,144-
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--
Benchmark Scores
ai_index69.2-
ai_index_agentic48.8-
ai_index_coding100.0-

Who wins by task?

TaskMoonshotAI: Kimi K2.7 CodexAI: Grok Build 0.1
SQL Generation 163 130
Code Review 155 126
Code Completion 129 116
Code Refactoring 151 127
Bug Fixing 165 130
Unit Test Generation 147 121
Code Documentation 135 125
Regex Writing 133 119
CI/CD Pipelines 138 117
Frontend Component Design 142 122
Data Analysis 162 124
CSV / Spreadsheet Cleanup 147 127
ETL Scripting 144 122
JSON Extraction 147 123
Bulk Data Labeling 134 121
OCR / Document Parsing 142 128
Table Extraction from PDFs 142 128
Long-Document Summarization 147 129
Short-Form Summarization 130 115
Blog Post Writing 134 118

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

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