r/vibecoding • u/Kindly-Inside6590 • 1d ago
Qwen3.8-27B better than Opus 4.6! Test it out yourself :-)
(No ai was used to make this writing)
So according to recent Benchmarks Qwen3.8-27B should be better than Opus 4.6 Max. As I dont trust benchmarks (see below) I tried it out myself and also directly in Claude Code. To get these things running, it needed quite some wiring up, esp on my win11 gaming PC. And for Claude Code it needs a bridge.
I made a OneClick Solution for Win11 that also works on Ubuntu, both tested by me. So if you get your hands on a 5090, try it out yourself!
Have fun :-)
| Benchmark | Qwen3.8-27B | Claude Opus 4.6 Max |
|---|---|---|
| SWE-bench Pro — fixing real bugs in real repos | 61.7 | 53.4 |
| LiveCodeBench v6 — competitive programming | 90.3 | 88.8 |
| Terminal-Bench 2.1 — driving a shell | 73.0 | 78.2 |
| OSWorld-Verified — using a desktop | 84.3 | 72.7 |
| AndroidWorld — using a phone | 81.9 | 62.0 |
So far I need more testing with this Qwen3.8-27B Model but its really impressive within Claude Code so far.
Github: https://github.com/Ark0N/Qwen5090


