GLM-5.3-Flash vs Qwen3-Next-80B-A3B-Base
Comparing GLM-5.3-Flash and Qwen3-Next-80B-A3B-Base across benchmarks, pricing, and capabilities.
Zhipu AI · Alibaba Cloud / Qwen Team · Updated for 2026
Which is better?
GLM-5.3-Flash and Qwen3-Next-80B-A3B-Base trade strengths across price, capabilities, and technical limits. The better choice depends on the workload.
Based on current benchmark, pricing, and model metadata for 2026.
Choose GLM-5.3-Flash
- you want the most recent training data — it shipped Aug 2026
Choose Qwen3-Next-80B-A3B-Base
- you are already invested in the Alibaba Cloud / Qwen Team ecosystem
At a glance
The differences that matter most.
Performance Benchmarks
Comparative analysis across standard metrics
GLM-5.3-Flash and Qwen3-Next-80B-A3B-Basedon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.
Arena Performance
Playground indexes and blind preference scores
Model Size
Parameter count comparison
GLM-5.3-Flash has 240.0B more parameters than Qwen3-Next-80B-A3B-Base, making it 300.0% larger.
Context Window
Maximum input and output token capacity
Only GLM-5.3-Flash specifies input context (1,000,000 tokens). Only GLM-5.3-Flash specifies output context (131,072 tokens).
Input Capabilities
Supported data types and modalities
GLM-5.3-Flash supports multimodal inputs, whereas Qwen3-Next-80B-A3B-Base does not.
GLM-5.3-Flash can handle both text and other forms of data like images, making it suitable for multimodal applications.
GLM-5.3-Flash
Qwen3-Next-80B-A3B-Base
License
Usage and distribution terms
GLM-5.3-Flash is licensed under MIT, while Qwen3-Next-80B-A3B-Base uses Apache 2.0.
License differences may affect how you can use these models in commercial or open-source projects.
MIT
Open weights
Apache 2.0
Open weights
Release Timeline
When each model was launched
GLM-5.3-Flash was released on 2026-08-26, while Qwen3-Next-80B-A3B-Base was released on 2025-09-10.
GLM-5.3-Flash is 12 months newer than Qwen3-Next-80B-A3B-Base.
Aug 26, 2026
0 days ago
11mo newerSep 10, 2025
11 months ago
Knowledge 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 GLM-5.3-Flash and Qwen3-Next-80B-A3B-Base side-by-side, then vote on the output you prefer.
FAQ
Common questions about GLM-5.3-Flash vs Qwen3-Next-80B-A3B-Base.