Qwen3.5 27b specs, prices, where it runs and its benchmark standing

Name: Qwen3.5 27b
Author: Alibaba

open weights · top 10 on 0 of 2 · released Feb 25, 2026

Provider: Alibaba
Release date: Feb 25, 2026; Pricing
Parameters: 27.8B total; Hugging Face
Modalities: Text, Image, Video to Text; OpenRouter
License: Apache 2.0; Hugging Face
Context window: 262K tokens; Pricing
Pricing: $0.2 in / $1.56 out per 1M tokens; All prices
Hosting: 6 priced API routes · OpenRouter · self-host: weights on Hugging Face; Pricing
Hardware: Estimate: about 56 GB of weights as published (BF16), about 28 GB at 8-bit, about 14 GB at 4-bit, plus memory for the context; Hugging Face config
Weights: Open weights
Benchmarks: 2 boards captured

Rank	Board	Category	Score	Of	Over time
69	Vision ArenaVision · as “Qwen3.5-27B”	Vision	1,216	85
27	MMLU-ProReasoning · stale since 2026-03-11 · as “Qwen3.5-27B”	Reasoning	86.1%	100

Versions and release history

21 versions in this line since Sep 17, 2024, from Pricing, OpenRouter and the boards.

Category ranks, more models and catalog changes