Battle of the Models

Compare specific LLM models, context windows, and capabilities.

GLM-4.7-Flash

A-TIER

Z.AI (GLM)

Intelligence Score 83/100

Model Popularity 0 votes

Context Window 128K

Pricing Model Free / Open

View Provider Analysis →

S-TIER

xAI

Intelligence Score 94/100

Context Window 128K

Pricing Model Commercial / Paid

Model Popularity 0 votes

Commercial/Paid Model

FINAL VERDICT

With an intelligence score of 94/100 vs 83/100, Grok 2 outperforms GLM-4.7-Flash by 11 points.

HEAD-TO-HEAD

Feature	GLM-4.7-Flash	Grok 2
Context Window	128K	128K
Architecture	Transformer	Transformer
Est. MMLU Score	~75-79%	~88-91%
Release Date	2024	2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	~1 request/second (Flash models)	Varies
Daily Limit	~1,000 requests/day (Flash tier)	Based on tier
Capabilities	No specific data	Function Calling Streaming
Performance Tier	B-Tier (Strong)	S-Tier (Elite)
Speed Estimate	⚡ Very Fast	Medium
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	Undisclosed	Undisclosed
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	API key required Limited availability
Key Strengths	GLM-4.5-Flash & GLM-4.7-Flash Free Access Strong Coding Benchmarks OpenAI-Compatible Endpoint	Real-time X/Twitter data Strong reasoning Up-to-date