GLM 5 Turbo: API pricing, context window and capabilities

Prices from official vendor price lists · October 2026

GLM 5 Turbo costs $1.2 per 1M input tokens and $4 per 1M output tokens, with a 202.8K context window. Mid-priced: dearer than 68% of this rating, with GLM 5.2 as the nearest cheaper Z.ai option. Recorded for reasoning, free tier, open weights.

Capabilities
Text & chatReasoningTool calling
API $/1M (in / out)
$1.2 / $4
Context window
202.8K tokens
Price / mo
API only

GLM 5 Turbo is an AI model from Z.ai, priced at $1.2 input and $4 output per 1M tokens. That places it in the mid tier of this rating — dearer than 68% of the 205 priced models listed.

It holds 202.8K tokens in a single conversation. Capabilities recorded in this rating: text & chat, reasoning, tool calling, structured JSON output, prompt caching. Access is through the API rather than a consumer subscription.

API price$1.2 / $4per 1M tokens, in / out
Context202.8K tokenstokens per conversation
VendorZ.aiall models from this vendor
TierMiddearer than 68% of models

Cost calculator

Standard$3.30AED 12 per month
With batch −50%$1.65AED 6 per month
With caching on input$3.03AED 11 per month
Standard$33.00AED 121 per month
With batch −50%$16.50AED 61 per month
With caching on input$30.30AED 111 per month
Standard$165AED 606 per month
With batch −50%$82.50AED 303 per month
With caching on input$152AED 556 per month
Standard$660AED 2,424 per month
With batch −50%$330AED 1,212 per month
With caching on input$606AED 2,226 per month

Assumes a 1:3 input-to-output ratio, which is typical for chat and generation. Dirham figures use 3.6725 per dollar. Batch and caching discounts apply where the vendor offers them.

Compared with alternatives

Good and poor fit

Good fit
  • Multi-step analysis, planning and code review, where the first plausible answer is often wrong.
  • High-volume routing, classification and autocomplete.
Poor fit
  • Long multi-step reasoning, where a larger model finishes in fewer attempts.
  • Anything requiring image input — this model does not accept it.

Related filters

Text & chat234 models for text generation and chat
Reasoning175 models that think before answering
Tool calling172 models that call your functions
Prompt caching153 models with cheap repeated context
Batch API146 models with half-price async processing
Z.ai12 models from this vendor
All 245 modelsThe full rating with filters and prices

Frequently asked questions

How much does GLM 5 Turbo cost?

$1.2 / $4 per 1M tokens, input and output. In dirhams that is roughly AED 4.41 per 1M input tokens. Batch processing halves it where the vendor offers it.

What is the context window of GLM 5 Turbo?

202.8K tokens in a single conversation.

What can GLM 5 Turbo do?

In this rating it is recorded with: text & chat, reasoning, tool calling, structured JSON output, prompt caching, batch API, free tier, low latency, multilingual, open weights.

Is GLM 5 Turbo a good choice?

It depends on the job. See the good-fit and poor-fit lists above, and compare against the neighbouring models before committing.

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