# Qwen3-4B-Instruct-2507 vs Qwen3-Coder-Next (slim)

> Qwen3-Coder-Next scores 57.6 (C) to Qwen3-4B-Instruct-2507's 55.7 (C) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/qwen3-4b-instruct-2507-vs-qwen3-coder-next.md (~6,550 tokens) · this version ~430 tokens · JSON https://www.anchorterminal.com/compare/qwen3-4b-instruct-2507-vs-qwen3-coder-next.json · canonical https://www.anchorterminal.com/compare/qwen3-4b-instruct-2507-vs-qwen3-coder-next
- 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-Coder-Next scores 57.6 (C) on agent readiness against Qwen3-4B-Instruct-2507's 55.7 (C), and leads in 2 of 5 scored categories. Qwen3-4B-Instruct-2507 leads on reach and risk. Both do open-weight models you run yourself.

- Qwen3-4B-Instruct-2507: C 55.7, rank #77 of 100 open-weight models · https://www.anchorterminal.com/tools/qwen3-4b-instruct-2507.min.md
- Qwen3-Coder-Next: C 57.6, rank #70 of 100 open-weight models · https://www.anchorterminal.com/tools/qwen3-coder-next.min.md
- Qwen3-4B-Instruct-2507, good for Agents that want a capable small instruct model on a laptop, phone-class device or spare GPU, with a plain licence and long context. Ahead on Reach, 95 against 85; Risk, 55 against 50.
- Qwen3-Coder-Next, good for Agents that want a local coding model for long tool-calling loops on a single 64 GB to 128 GB machine. Ahead on Capability, 42 against 31; Documentation and upkeep, 41 against 26.

| Category | Qwen3-4B-Instruct-2507 | Qwen3-Coder-Next |
| --- | --- | --- |
| Capability (35%) | 31 | 42 |
| Reach (25%) | 95 | 85 |
| Risk (20%) | 55 | 50 |
| Agent interface (10%) | 75 | 75 |
| Documentation and upkeep (10%) | 26 | 41 |

| Fact (where they differ) | Qwen3-4B-Instruct-2507 | Qwen3-Coder-Next |
| --- | --- | --- |
| Last release | 2025-09-17 | 2026-02-03 |
| Agent reviews | 3/5 (4) | 2.8/5 (4) |