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Qwen3 235B×

Mistral Large 2×

Qwen3.6-27B×

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	Qwen3 235B Alibaba	Mistral Large 2 Mistral	Qwen3.6-27B Alibaba	GPT-5.5 OpenAI
Vendor	Alibaba	Mistral	Alibaba	OpenAI
Family	Qwen	Mistral	Qwen	GPT
Release date	2025-04-29	2024-07-24	2026-04-22	2026-04-23
Context window	128,000 tokens	128,000 tokens	262,144 tokens	400,000 tokens
Parameters	235B	123B	27B (dense)	—
Modality	text	text	text, vision, video	text, vision, audio
License	Apache-2.0	Mistral Research License	Apache-2.0	proprietary
Source	open weights	open weights	open weights	proprietary
Description	Predecessor to the Qwen3.6 family.	Large text-only Mistral model with a 128K context window and 123B parameters, tuned for strong instruction following and long-context reasoning. Mistral's flagship open-weights release in the Large 2 line.	Alibaba's first dense open-weight in the 3.6 family. Strong agentic-coding scores (77.2 SWE-bench Verified, matching Claude 4.5 Opus on Terminal-Bench 2.0). Supports 201 languages and multimodal text/image/video input.	OpenAI's smartest and most intuitive model — successor to GPT-5, with major coding, research, and document workflow gains. GPT-5.5 Pro variant also available for heavier reasoning.
Links	weights →	vendor →weights →	weights →	vendor →
Benchmarks
MMLU-Pro	—	—	78.9%	87.6%
GPQA-D	—	—	—	89.4%
HumanEval	—	89.0%	91.5%	96.8%
Aider	—	—	70.2%	89.7%
AIME-25	—	—	—	94.2%
LiveCB	—	—	—	78.9%
MMMU	—	—	70.3%	78.4%