GPT-4.5 vs Qwen2.5 VL 32B Instruct
GPT-4.5 shows notably better performance in the majority of benchmarks.
OpenAI · Alibaba Cloud / Qwen Team · Updated for 2026
Which is better?
GPT-4.5 outperforms in 3 benchmarks (GPQA, MMLU, MMMU), while Qwen2.5 VL 32B Instruct is better at 1 benchmark (HumanEval). GPT-4.5 shows notably better performance in the majority of benchmarks.
Based on current benchmark, pricing, and model metadata for 2026.
Choose GPT-4.5
- you want the strongest raw capability — it leads on 3 of 4 shared benchmarks
Choose Qwen2.5 VL 32B Instruct
- you want the most recent training data — it shipped Feb 2025
- you need open weights you can self-host or fine-tune
At a glance
The differences that matter most.
Performance Benchmarks
Comparative analysis across standard metrics
GPT-4.5 outperforms in 3 benchmarks (GPQA, MMLU, MMMU), while Qwen2.5 VL 32B Instruct is better at 1 benchmark (HumanEval).
GPT-4.5 shows notably better performance in the majority of benchmarks.
Arena Performance
Playground indexes and blind preference scores
Context Window
Maximum input and output token capacity
Only GPT-4.5 specifies input context (128,000 tokens). Only GPT-4.5 specifies output context (4,096 tokens).
Input Capabilities
Supported data types and modalities
Both GPT-4.5 and Qwen2.5 VL 32B Instruct support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
GPT-4.5
Qwen2.5 VL 32B Instruct
License
Usage and distribution terms
GPT-4.5 is licensed under a proprietary license, while Qwen2.5 VL 32B Instruct uses Apache 2.0.
License differences may affect how you can use these models in commercial or open-source projects.
Proprietary
Closed source
Apache 2.0
Open weights
Release Timeline
When each model was launched
GPT-4.5 was released on 2025-02-27, while Qwen2.5 VL 32B Instruct was released on 2025-02-28.
Qwen2.5 VL 32B Instruct is 0 month newer than GPT-4.5.
Feb 27, 2025
1.5 years ago
Feb 28, 2025
1.5 years ago
1d newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Judge for yourself.
Run your own prompts against GPT-4.5 and Qwen2.5 VL 32B Instruct side-by-side, then vote on the output you prefer.
FAQ
Common questions about GPT-4.5 vs Qwen2.5 VL 32B Instruct.