Qwen 3.5 397B A17B: benchmark results
Alibaba's open Qwen 3.5 397B A17B, a sparse MoE with 17B active parameters (February 2026). Provider: Alibaba. Released 2026-02-16. Access: Open.
Unified ELO 1670 ± 1, rank #98 of 1392 rated models, from 355 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| BEAR-Bench | 75.4 | Overall (%) | 100 |
| EnvSimBench | 42.3 | CM Overall (self-reported) | 100 |
| GeoSym-Bench | 87.47 | Overall (self-reported) | 100 |
| HarmActionsEval | 23.4 | SafeActions@1 (self-reported) | 100 |
| LLM Stats (BrowseComp-zh) | 70.3 | Score (%) | 100 |
| LLM Stats (VITA-Bench) | 49.7 | Score (%) | 100 |
| OpenEvals - GPQA Diamond | 88.4 | Accuracy (%) | 100 |
| OpenEvals - SWE-bench Verified | 76.4 | Resolved (%) | 100 |
| OpenEvals - Terminal-Bench 2.0 | 52.5 | Success Rate (%) | 100 |
| TAEF (Text Analytics Evaluation Framework) | 79.5 | F1 (self-reported) | 100 |
| Tau3-Bench Retail | 84.4 | Pass@1 (%) | 100 |
| Tau3-Bench Telecom | 97.8 | Pass@1 (%) | 100 |
Interactive version: theaggregate.ai/model?slug=qwen-3-5-397b-a17b · How It Works · Data refreshed daily, snapshot 2026-09-05.