Battle of the Models

Compare specific LLM models, context windows, and capabilities.

GLM-4.5-Flash

A-TIER

Z.AI (GLM)

Intelligence Score 83/100

Model Popularity 0 votes

Context Window 128K

Pricing Model Free / Open

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S-TIER

Chutes.ai

Intelligence Score 91/100

Context Window 32K

Pricing Model Free / Open

Model Popularity 0 votes

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FINAL VERDICT

With an intelligence score of 91/100 vs 83/100, Qwen 2.5 72B Instruct outperforms GLM-4.5-Flash by 8 points.

HEAD-TO-HEAD

Feature	GLM-4.5-Flash	Qwen 2.5 72B Instruct
Context Window	128K	32K
Architecture	Transformer	Transformer (Open Weight)
Est. MMLU Score	~75-79%	~85-87%
Release Date	2024	Sep-Nov 2024
Pricing Model	Free Tier	Free Tier
Rate Limit (RPM)	~1 request/second (Flash models)	Varies (community capacity)
Daily Limit	~1,000 requests/day (Flash tier)	Subject to availability
Capabilities	No specific data	No specific data
Performance Tier	B-Tier (Strong)	A-Tier (Excellent)
Speed Estimate	⚡ Very Fast	⚡ Fast
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	Undisclosed	72B
Limitations	Free Flash tier capped near 1 request/second Flagship GLM-5.2 model requires a paid plan Free-tier limits have changed more than once in the past year — verify on docs.z.ai	Availability depends on community GPU donors Speed varies with demand Models may be temporarily unavailable
Key Strengths	GLM-4.5-Flash & GLM-4.7-Flash Free Access Strong Coding Benchmarks OpenAI-Compatible Endpoint	Community-powered GPU network Free access to large open-source models OpenAI-compatible API format