gpt-5.1-2025-11-13 vs glm-4.7

Pricing, Performance & Features Comparison

Price unit:

gpt-5.1-2025-11-13

Authoropenai

Context Length400K

Reasoning

Providers1

ReleasedNov 2025

Knowledge Cutoff-

License-

The best model for coding and agentic tasks with configurable reasoning effort.

Input$1.3

Output$10

Latency (p50)1.6s

Output Limit128K

Function Calling

JSON Mode

Input-

Output-

openai

in$1.3out$10cache$0.13-

Latency (24h)

Success Rate (24h)

glm-4.7

Authorzai

Context Length200K

Reasoning

Providers1

ReleasedDec 2025

Knowledge Cutoff-

License-

GLM-4.7 is Z.AI’s latest flagship model, featuring upgrades in two key areas: enhanced programming capabilities and more stable multi-step reasoning/execution. It demonstrates significant improvements in executing complex agent tasks while delivering more natural conversational experiences and superior front-end aesthetics.

Input$0.6

Output$2.2

Latency (p50)7.6s

Output Limit128K

Function Calling

JSON Mode

Input-

Output-

zai

in$0.6out$2.2cache$0.11-