Qwen3.5 397B A17B
By Alibaba · released 2026-02-16 (8 months) · 2 effort levels
1 of 2 on the frontier at launchOff the frontier todayopen weights
- Intelligence index
- 18.40
- Cost to run the AA index
- $941
- Price per 1M tokens (in / out)
- $0.60 / $3.60
Today
Where Qwen3.5 397B A17B stands on the 2026-10-24 frontier
No measured level is on the frontier today.
| Level | Input modalities | Intelligence | Cost | E2E | Today | Matchup |
|---|---|---|---|---|---|---|
| Qwen3.5 397B A17B (Reasoning) | Text, Image | 18.40 | $941 | 64.8s | beaten by GPT-6.1 Sol (Xhigh) | Compare |
| Qwen3.5 397B A17B (Non-reasoning) | Text, Image | 21.40 | - | 10.6s | no data | Compare |
1 of 2 effort levels plotted. The remaining levels lack intelligence or benchmark cost data.
Qwen3.5 397B A17B effort levelsToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
Compare head to head
Suggested: what beats it, its effort levels, and frontier models near its price.
- Qwen3.5 397B A17B (Reasoning) vs GPT-6.1 Sol (Xhigh)
- Qwen3.5 397B A17B (Reasoning) vs GPT-6.1 Sol (Max)
- Qwen3.5 397B A17B (Reasoning) vs Qwen3.5 397B A17B (Non-reasoning)
- Qwen3.5 397B A17B (Reasoning) vs GPT-6.1 Sol (Medium)
- Qwen3.5 397B A17B (Reasoning) vs GPT-6.1 Sol (High)
- Qwen3.5 397B A17B (Reasoning) vs Claude Opus 5.5 (High, Default Fallback)
Launch day
What Qwen3.5 397B A17B did to the frontier on 2026-02-16
Reached the frontier
Qwen3.5 397B A17B (Reasoning)
Reached the frontier1 of 2
Impact (hypervolume gained)0.30
Rank, past year's releases#32 of 46
Smartest level18.40
Cheapest level$941
1 of 2 effort levels plotted. The remaining levels lack intelligence or benchmark cost data.
Reached the frontierMissed itDisplaced from the old frontierFrontier the day beforeFrontier after the releaseRegion gained (impact)
Agents:
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