head-to-head

OpenAI: GPT Terra Latest vs Qwen: Qwen3.8 27B (free)

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

OpenAI: GPT Terra Latest Qwen: Qwen3.8 27B (free)
Vendor~openaiqwen
Quality Score100100
Benchmark Score-55.6
Input Price$2.00/MFree
Output Price$12.00/MFree
Context Window1,050,000262,144
Max Output128,000235,929
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--
Benchmark Scores
ai_index-55.6

Who wins by task?

TaskOpenAI: GPT Terra LatestQwen: Qwen3.8 27B (free)
SQL Generation 132 137
Code Review 132 137
Code Completion 117 130
Code Refactoring 136 136
Bug Fixing 136 141
Unit Test Generation 124 127
Code Documentation 129 131
Regex Writing 117 125
CI/CD Pipelines 120 123
Frontend Component Design 122 128
Data Analysis 124 132
CSV / Spreadsheet Cleanup 132 130
ETL Scripting 128 130
JSON Extraction 121 132
Bulk Data Labeling 117 130
Long-Document Summarization 136 138
Short-Form Summarization 113 126
Blog Post Writing 120 125

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

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