Compare AI models
| Specifications | ||
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. | 9k | 1M |
| Overview | ||
| Company | Anthropic | Qwen |
| Release date | Mar 14 2023 | Nov 11 2026 |
| Access | Closed | Closed |
| Model details | View model | View model |
Other comparisons
Claude 1vsGPT-6.1 TerraQwen4-Max PreviewvsGPT-6.1 TerraClaude 1vsGemini 4 CarbonQwen4-Max PreviewvsGemini 4 CarbonClaude 1vsMuse EmberQwen4-Max PreviewvsMuse EmberClaude 1vsGrok 4.7Qwen4-Max PreviewvsGrok 4.7Claude 1vsDeepSeek-V4.1-Flash-1017Qwen4-Max PreviewvsDeepSeek-V4.1-Flash-1017Claude 1vsMistral Large 4Qwen4-Max PreviewvsMistral Large 4Frequently asked questions
Claude 1 and Qwen4-Max Preview don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 1 shipped 1338 days before Qwen4-Max Preview, so benchmark comparisons should account for the intervening progress.
Context windows are 9k (Claude 1) vs 1M (Qwen4-Max Preview).
Direct benchmark comparisons are unavailable — Claude 1 and Qwen4-Max Preview don't publish scores on any of the same benchmarks.