head-to-head

Qwen: Qwen3.8 Max vs OpenAI: GPT-5.6 Terra Pro

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-08-13.

Qwen: Qwen3.8 Max OpenAI: GPT-5.6 Terra Pro
Vendorqwenopenai
Quality Score100100
Benchmark Score97.9-
Input Price$2.00/M$1.00/M
Output Price$6.00/M$6.00/M
Context Window1,000,0001,050,000
Max Output131,072128,000
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--
Benchmark Scores
ai_index95.8-
ai_index_agentic96.4-
ai_index_coding100.0-

Who wins by task?

TaskQwen: Qwen3.8 MaxOpenAI: GPT-5.6 Terra Pro
SQL Generation 175 133
Code Review 170 132
Code Completion 120 118
Code Refactoring 167 136
Bug Fixing 186 136
Unit Test Generation 157 124
Code Documentation 143 130
Regex Writing 137 118
CI/CD Pipelines 147 120
Frontend Component Design 149 122
Data Analysis 176 124
CSV / Spreadsheet Cleanup 154 133
ETL Scripting 157 128
JSON Extraction 140 122
Bulk Data Labeling 125 119
OCR / Document Parsing 147 131
Table Extraction from PDFs 147 131
Long-Document Summarization 162 137
Short-Form Summarization 124 114
Blog Post Writing 142 121

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

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