Gemini 2.5 Flash vs GLM-5: Pricing and Specs
Gemini 2.5 Flash $0.30 / $2.50 vs GLM-5 $1 / $3.20 per 1M tokens in / out.
| Gemini 2.5 Flash | GLM-5 | |
|---|---|---|
| Maker | Z.ai | |
| Input, per 1M tokens | $0.30 | $1 |
| Output, per 1M tokens | $2.50 | $3.20 |
| Context window | 1,048,576 input tokens google.dev | 200K tokens z.ai |
| Max output | 65,536 tokens google.dev | Not published in the docs we read |
| Input types | Text, Image, Video, Audio google.dev | Not published in the docs we read |
| Output types | Text google.dev | Not published in the docs we read |
| Released | Jun 17, 2025 google.com | Not published in the docs we read |
| Shutdown | Dec 1, 2026, replaced by gemini-3.5-flash-lite google.com | Not published in the docs we read |
| Price checked | Nov 9, 2026 google.dev | Nov 9, 2026 z.ai |
| Tracked changes | 1 | 0 |
Facts side by side from each maker's own pages. No score and no verdict.
Recent changes
Announced, not in effect yet
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Questions
Which is cheaper, Gemini 2.5 Flash or GLM-5
By listed price, Gemini 2.5 Flash is lower: $0.30 vs $1 per 1M input tokens. Price is the only thing this answer compares.
What do 1M input and 1M output tokens cost on each
Gemini 2.5 Flash: $2.80. GLM-5: $4.20. Listed standard prices, before caching or batch discounts.
What context window does each have
Gemini 2.5 Flash: 1,048,576 input tokens. GLM-5: 200K tokens. From each maker's docs.
Who makes Gemini 2.5 Flash and GLM-5
Gemini 2.5 Flash is made by Google. GLM-5 is made by Z.ai.