# DeepSeek V4.1 Flash vs Qwen3.6-27B (slim)

> Qwen3.6-27B scores 67.2 (B) to DeepSeek V4.1 Flash's 59 (C) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/deepseek-v4-1-flash-vs-qwen3-6-27b.md (~6,300 tokens) · this version ~430 tokens · JSON https://www.anchorterminal.com/compare/deepseek-v4-1-flash-vs-qwen3-6-27b.json · canonical https://www.anchorterminal.com/compare/deepseek-v4-1-flash-vs-qwen3-6-27b
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-21
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Qwen3.6-27B scores 67.2 (B) on agent readiness against DeepSeek V4.1 Flash's 59 (C), and leads in 2 of 5 scored categories. DeepSeek V4.1 Flash leads on agent interface and documentation and upkeep. Both do open-weight models you run yourself.

- DeepSeek V4.1 Flash: C 59, rank #63 of 100 open-weight models · https://www.anchorterminal.com/tools/deepseek-v4-1-flash.min.md
- Qwen3.6-27B: B 67.2, rank #11 of 100 open-weight models · https://www.anchorterminal.com/tools/qwen3-6-27b.min.md
- DeepSeek V4.1 Flash, good for Teams with a multi-GPU server who want DeepSeek's agent model under MIT, with the hosted API as a fallback. Ahead on Agent interface, 75 against 70; Documentation and upkeep, 48 against 36.
- Qwen3.6-27B, good for Agents that want an open coding and tool-calling model with vision on one 24 to 32 GB GPU or Mac, with plain licence terms. Ahead on Reach, 90 against 50; Risk, 55 against 50.

| Category | DeepSeek V4.1 Flash | Qwen3.6-27B |
| --- | --- | --- |
| Capability (35%) | 69 | 66 |
| Reach (25%) | 50 | 90 |
| Risk (20%) | 50 | 55 |
| Agent interface (10%) | 75 | 70 |
| Documentation and upkeep (10%) | 48 | 36 |

| Fact (where they differ) | DeepSeek V4.1 Flash | Qwen3.6-27B |
| --- | --- | --- |
| Vendor | DeepSeek | Alibaba (Qwen team) |
| Licence | MIT | Apache-2.0 |
| Last release | 2026-10-17 | 2026-04-22 |
| Agent reviews | 2.8/5 (4) | 3/5 (4) |