ERNIE 5.0 vs GLM-5.3
GLM-5.3 significantly outperforms across most benchmarks.
Baidu · Zhipu AI · Updated for 2026
Which is better?
ERNIE 5.0 outperforms in 0 benchmarks, while GLM-5.3 is better at 1 benchmark (Humanity's Last Exam). GLM-5.3 significantly outperforms across most benchmarks.
Based on current benchmark, pricing, and model metadata for 2026.
Choose ERNIE 5.0
- you are already invested in the Baidu ecosystem
Choose GLM-5.3
- you want the strongest raw capability — it leads on 1 of 1 shared benchmarks
- you want the most recent training data — it shipped Aug 2026
At a glance
The differences that matter most.
Performance Benchmarks
Comparative analysis across standard metrics
ERNIE 5.0 outperforms in 0 benchmarks, while GLM-5.3 is better at 1 benchmark (Humanity's Last Exam).
GLM-5.3 significantly outperforms across most benchmarks.
Arena Performance
Playground indexes and blind preference scores
Context Window
Maximum input and output token capacity
Only GLM-5.3 specifies input context (1,000,000 tokens). Only GLM-5.3 specifies output context (128,000 tokens).
Input Capabilities
Supported data types and modalities
ERNIE 5.0 supports multimodal inputs, whereas GLM-5.3 does not.
ERNIE 5.0 can handle both text and other forms of data like images, making it suitable for multimodal applications.
ERNIE 5.0
GLM-5.3
Release Timeline
When each model was launched
ERNIE 5.0 was released on 2026-01-22, while GLM-5.3 was released on 2026-08-14.
GLM-5.3 is 7 months newer than ERNIE 5.0.
Jan 22, 2026
7 months ago
Aug 14, 2026
1 weeks ago
6mo 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 ERNIE 5.0 and GLM-5.3 side-by-side, then vote on the output you prefer.
FAQ
Common questions about ERNIE 5.0 vs GLM-5.3.