Compare AI models
| Specifications | ||
ParametersThe learned values that shape how a model responds. B means billion and T means trillion. For mixture-of-experts models, the total count is larger than the number active for each token. Parameter count alone does not measure quality. | — | 6B |
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider. | 1M | 2k |
| Overview | ||
| Company | Qwen | Z.ai |
| Release date | Nov 11 2026 | Mar 14 2023 |
| Access | Closed | Open Weight |
| Model details | View model | View model |
Other comparisons
Qwen4-Max PreviewvsClaude Fable 5.2ChatGLM-6BvsClaude Fable 5.2Qwen4-Max PreviewvsGPT-6.1 TerraChatGLM-6BvsGPT-6.1 TerraQwen4-Max PreviewvsGemini 4 CarbonChatGLM-6BvsGemini 4 CarbonQwen4-Max PreviewvsMuse EmberChatGLM-6BvsMuse EmberQwen4-Max PreviewvsGrok 4.7ChatGLM-6BvsGrok 4.7Qwen4-Max PreviewvsDeepSeek-V4.1-Flash-1017ChatGLM-6BvsDeepSeek-V4.1-Flash-1017Frequently asked questions
Qwen4-Max Preview and ChatGLM-6B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. ChatGLM-6B shipped 1338 days before Qwen4-Max Preview, so benchmark comparisons should account for the intervening progress.
Context windows are 1M (Qwen4-Max Preview) vs 2k (ChatGLM-6B). Qwen4-Max Preview is closed, while ChatGLM-6B is open weight.
Direct benchmark comparisons are unavailable — Qwen4-Max Preview and ChatGLM-6B don't publish scores on any of the same benchmarks.