head-to-head

Nex AGI: Nex-N2.5-Pro vs Qwen: Qwen3.8 Flash

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

Nex AGI: Nex-N2.5-Pro Qwen: Qwen3.8 Flash
Vendornex-agiqwen
Quality Score100100
Input Price$0.07/M$0.15/M
Output Price$0.25/M$0.47/M
Context Window262,1441,000,000
Max Output235,929131,072
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--

Who wins by task?

TaskNex AGI: Nex-N2.5-ProQwen: Qwen3.8 Flash
SQL Generation 131 133
Code Review 126 132
Code Completion 129 131
Code Refactoring 127 136
Bug Fixing 130 136
Unit Test Generation 121 124
Code Documentation 126 131
CI/CD Pipelines 117 120
CSV / Spreadsheet Cleanup 128 133
ETL Scripting 122 128
Bulk Data Labeling 129 129
OCR / Document Parsing 128 131
Table Extraction from PDFs 128 131
Long-Document Summarization 129 137
Blog Post Writing 119 121

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

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