Model Comparator

Compare up to four models using the same criteria.

GLM-5.3 (Max)
Z.AI
Claude Opus 4.6 (Non-reasoning, High)
Anthropic

Differences only

✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.

Model Comparator
Metrics	GLM-5.3 (Max) Z.AI	Claude Opus 4.6 (Non-reasoning, High) Anthropic
Intelligence	31.7	Best: 31.9
Coding	74.8	—
Agentic	53.1	—
Cyber Index	36.4%	—
Speed	Best: 80.1 t/s	38.2 t/s
TTFT	Best: 1.75 s	1.82 s
Input · $ / 1M tokens	Best: $1.40	$5×3.6 relative to the lowest price among the compared models
Output · $ / 1M tokens	Best: $4.40	$25×5.7 relative to the lowest price among the compared models
Context window	1M	1M
Reasoning	Yes	No
Open weights	Yes	No
Cost / task	$5.01	—

Intelligence

GLM-5.3 (Max): 31.7
Claude Opus 4.6 (Non-reasoning, High): Best: 31.9

Coding

GLM-5.3 (Max): 74.8
Claude Opus 4.6 (Non-reasoning, High): —

Agentic

GLM-5.3 (Max): 53.1
Claude Opus 4.6 (Non-reasoning, High): —

Cyber Index

GLM-5.3 (Max): 36.4%
Claude Opus 4.6 (Non-reasoning, High): —

Speed

GLM-5.3 (Max): Best: 80.1 t/s
Claude Opus 4.6 (Non-reasoning, High): 38.2 t/s

TTFT

GLM-5.3 (Max): Best: 1.75 s
Claude Opus 4.6 (Non-reasoning, High): 1.82 s

Input · $ / 1M tokens

GLM-5.3 (Max): Best: $1.40
Claude Opus 4.6 (Non-reasoning, High): $5×3.6 relative to the lowest price among the compared models

Output · $ / 1M tokens

GLM-5.3 (Max): Best: $4.40
Claude Opus 4.6 (Non-reasoning, High): $25×5.7 relative to the lowest price among the compared models

Context window

GLM-5.3 (Max): 1M
Claude Opus 4.6 (Non-reasoning, High): 1M

Reasoning

GLM-5.3 (Max): Yes
Claude Opus 4.6 (Non-reasoning, High): No

Open weights

GLM-5.3 (Max): Yes
Claude Opus 4.6 (Non-reasoning, High): No

Cost / task

GLM-5.3 (Max): $5.01
Claude Opus 4.6 (Non-reasoning, High): —

Each reasoning level remains a separate configuration.

Score and cost

Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.

GLM-5.3 (Max)31.7 · $2.15
Claude Opus 4.6 (Non-reasoning, High)31.9 · $10