head-to-head

Z.ai: GLM Flash Latest vs Qwen: Qwen3.8 Flash

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-09-04.

Z.ai: GLM Flash Latest Qwen: Qwen3.8 Flash
Vendor~z-aiqwen
Quality Score100100
Input Price$0.07/M$0.15/M
Output Price$0.25/M$0.47/M
Context Window1,310,7201,000,000
Max Output943,718131,072
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--

Who wins by task?

TaskZ.ai: GLM Flash LatestQwen: Qwen3.8 Flash
SQL Generation 134 133
CSV / Spreadsheet Cleanup 134 133
Bulk Data Labeling 129 129
Long-Document Summarization 138 137
Blog Post Writing 122 121

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

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