Model Comparison

GPT-5.2 vs GLM-5V-Turbo

Comparing GPT-5.2 and GLM-5V-Turbo across benchmarks, pricing, and capabilities.

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Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

GPT-5.2 and GLM-5V-Turbo don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Cost data unavailable.

Lowest available price from all providers
Thu Apr 02 2026 • llm-stats.com
OpenAI
GPT-5.2
Input tokens$1.75
Output tokens$14.00
Best providerOpenAI
Zhipu AI
GLM-5V-Turbo
Input tokens$0.00
Output tokens$0.00
Best providerUnknown Organization
Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

Only GPT-5.2 specifies input context (400,000 tokens). Only GPT-5.2 specifies output context (128,000 tokens).

OpenAI
GPT-5.2
Input400,000 tokens
Output128,000 tokens
Zhipu AI
GLM-5V-Turbo
Input- tokens
Output- tokens
Thu Apr 02 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both GPT-5.2 and GLM-5V-Turbo support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

GPT-5.2

Text
Images
Audio
Video

GLM-5V-Turbo

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

GPT-5.2

Proprietary

Closed source

GLM-5V-Turbo

Proprietary

Closed source

Release Timeline

When each model was launched

GPT-5.2 was released on 2025-12-11, while GLM-5V-Turbo was released on 2026-04-02.

GLM-5V-Turbo is 4 months newer than GPT-5.2.

GPT-5.2

Dec 11, 2025

3 months ago

GLM-5V-Turbo

Apr 2, 2026

0 days ago

3mo newer

Knowledge Cutoff

When training data ends

GPT-5.2 has a documented knowledge cutoff of 2025-08-25, while GLM-5V-Turbo's cutoff date is not specified.

We can confirm GPT-5.2's training data extends to 2025-08-25, but cannot make a direct comparison without GLM-5V-Turbo's cutoff date.

GPT-5.2

Aug 2025

GLM-5V-Turbo

—

Outputs Comparison

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Key Takeaways

OpenAI
Larger context window (400,000 tokens)
Zhipu AI

Detailed Comparison

AI Model Comparison Table
Feature
OpenAI
GPT-5.2
Zhipu AI
GLM-5V-Turbo

FAQ

Common questions about GPT-5.2 vs GLM-5V-Turbo

GPT-5.2 (OpenAI) and GLM-5V-Turbo (Zhipu AI) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.
GPT-5.2 scores AIME 2025: 100.0%, HMMT 2025: 99.4%, Tau2 Telecom: 98.7%, Graphwalks BFS <128k: 94.0%, GPQA: 92.4%. GLM-5V-Turbo scores Design2Code: 94.8%, Flame-VLM-Code: 93.8%, V*: 89.0%, WebVoyager: 88.5%, PinchBench: 80.7%.
GPT-5.2 supports 400K tokens and GLM-5V-Turbo supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.
GPT-5.2 is developed by OpenAI and GLM-5V-Turbo is developed by Zhipu AI.