COMPARISON / AI models

GLM-5.3 Flash vs. GLM-5.3

Q: Where do these prices come from?

From each provider's official pages, linked on every product page and reviewed on Oct 29, 2026. Codifly is not paid for any product's position.

Compare published indexes, API pricing and context limits. Pick two to four options to explore how they differ.

Snapshot: 2026-10-29 · Public sources · Not a real-time feed

Editorial editionReviewed on 2026-10-29Not a real-time feed

Option 1

GLM-5.3 Flash

Z.ai (Zhipu AI) · API

Key figure · LLM StatsNo datapoints

Best in 2 of 2

View details

Option 2

GLM-5.3

Z.ai (Zhipu AI) · API

Key figure · LLM Stats51.3points

Best in 0 of 2

View details

Option 3

Same category, comparable metrics

What changes between your options

CSV

Differences only Only metrics everyone has data forHighlighted = best value on that dimension, not an overall winner

Comparison of GLM-5.3 Flash, GLM-5.3
Metric	GLM-5.3 Flash	GLM-5.3
LLM Statspoints · higher is better	No dataNot included	51.3LLM Stats ↗
Reasoningpoints · higher is better	No dataNot included	51LLM Stats ↗
Codingpoints · higher is better	No dataNot included	40.1LLM Stats ↗
Input priceUSD / M tokens · lower is betterGLM-5.3 Flash 9.3× cheaper	$0.15 (Best value)Vendor ↗	9.3×$1.40Vendor ↗
Output priceUSD / M tokens · lower is betterGLM-5.3 Flash 8.8× cheaper	$0.50 (Best value)Vendor ↗	8.8×$4.40Vendor ↗
Contexttokens · higher is better	No dataNot included	No dataNot included
Max outputtokens · higher is better	No dataNot included	No dataNot included

Standard API, USD per million tokens, no caching, short context. Indexes are an LLM Stats snapshot; they are not percentages or Codifly tests. A curated catalog, not an exhaustive one.

Compare each dimension

Metric

LLM Stats

Composite index published by LLM Stats. It is not a percentage of correct answers.

GLM-5.351.3

1 with no data · left out of the chart

Price versus index

A relationship between two dimensions, not an automatic recommendation.

Input price and LLM Stats values
Product	Input price (USD / M tokens)	LLM Stats (points)
GLM-5.3	$1.40	51.3

Select a product in the legend to isolate it. Points may overlap.

1 product lacks both values · not plotted

Cost at scale

What would your usage cost?

Three usage levels computed only from catalog rates. Assumptions in plain sight; not a quote.

Prototype

5M input + 1M output tokens / month

Cheapest option$1.25/ monthGLM-5.3 Flash9.1× cheaper than the priciest

GLM-5.3 Flash$1.25 (Best value)
GLM-5.3$11.40

Product

100M input + 20M output / month

Cheapest option$25.00/ monthGLM-5.3 Flash9.1× cheaper than the priciest

GLM-5.3 Flash$25.00 (Best value)
GLM-5.3$228.00

Scale

1,000M input + 200M output / month

Cheapest option$250.00/ monthGLM-5.3 Flash9.1× cheaper than the priciest

GLM-5.3 Flash$250.00 (Best value)
GLM-5.3$2,280.00

Standard input and output rates; no caching, batch, tools or long-context surcharges.

Your own volume

Input × rate + output × rate. Change the volume to see the difference.

Input tokens (millions)Output tokens (millions)

Aggregate volume of short-context requests. No caching, tools, taxes, batch or long-context surcharges. Not a quote.

GLM-5.3 Flash$2.50 (Best value)
GLM-5.3$22.80

Estimated USD

Specs and operations

Feature	GLM-5.3 Flash	GLM-5.3
API identifier	glm-5.3-flash	glm-5.3

Sources, scope and fine print

What to validate before you make a decision.

Methodology

GLM-5.3 Flash

Standard rate. Context and maximum output not included.

Z.ai · pricing

Checked on 2026-10-29 · Editorial update

GLM-5.3

Standard rate; cache reads cost $0.26 per million. Context and maximum output not included.

Checked on 2026-10-29 · Editorial update

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Frequently asked questions

How much does GPT-6 Astra cost?

Input price: $10.00 USD / M tokens · Output price: $50.00 USD / M tokens. Official prices reviewed on Oct 29, 2026; confirm conditions and discounts in the linked source.

How much does Claude Opus 5.5 cost?

Input price: $4.00 USD / M tokens · Output price: $20.00 USD / M tokens. Official prices reviewed on Oct 29, 2026; confirm conditions and discounts in the linked source.

How much does Gemini 4 Argon cost?

Input price: $2.00 USD / M tokens · Output price: $10.00 USD / M tokens. Official prices reviewed on Oct 29, 2026; confirm conditions and discounts in the linked source.

How much does GPT-6 Astra cost in Colombian pesos?

Precio entrada: $10.00 USD / M tokens ≈ COP 31,830 / M tokens · MXN 188 / M tokens · BRL 53.96 / M tokens · Precio salida: $50.00 USD / M tokens ≈ COP 159,150 / M tokens · MXN 941 / M tokens · BRL 270 / M tokens. Reference conversion at the TRM of 3,182.99 COP per dollar (Oct 31, 2026); it excludes taxes and bank fees.

How much does Claude Opus 5.5 cost in Colombian pesos?

Precio entrada: $4.00 USD / M tokens ≈ COP 12,732 / M tokens · MXN 75.29 / M tokens · BRL 21.58 / M tokens · Precio salida: $20.00 USD / M tokens ≈ COP 63,660 / M tokens · MXN 376 / M tokens · BRL 108 / M tokens. Reference conversion at the TRM of 3,182.99 COP per dollar (Oct 31, 2026); it excludes taxes and bank fees.

How much does Gemini 4 Argon cost in Colombian pesos?

Precio entrada: $2.00 USD / M tokens ≈ COP 6,366 / M tokens · MXN 37.64 / M tokens · BRL 10.79 / M tokens · Precio salida: $10.00 USD / M tokens ≈ COP 31,830 / M tokens · MXN 188 / M tokens · BRL 53.96 / M tokens. Reference conversion at the TRM of 3,182.99 COP per dollar (Oct 31, 2026); it excludes taxes and bank fees.

Which is cheapest by input price?

By Gemini 4 Argon ($2.00 USD / M tokens) < Claude Opus 5.5 ($4.00 USD / M tokens) < GPT-6 Astra ($10.00 USD / M tokens). Also compare limits and conditions: a lower price does not always mean an equivalent plan.

Where do these prices come from?

From each provider's official pages, linked on every product page and reviewed on Oct 29, 2026. Codifly is not paid for any product's position.

Metric

GLM-5.3 Flash

GLM-5.3

LLM Statspoints · higher is better

No dataNot included

51.3LLM Stats ↗

Reasoningpoints · higher is better

No dataNot included

51LLM Stats ↗

Codingpoints · higher is better

No dataNot included

40.1LLM Stats ↗

Input priceUSD / M tokens · lower is betterGLM-5.3 Flash 9.3× cheaper

$0.15Vendor ↗

9.3×$1.40Vendor ↗

Output priceUSD / M tokens · lower is betterGLM-5.3 Flash 8.8× cheaper

$0.50Vendor ↗

8.8×$4.40Vendor ↗

Contexttokens · higher is better

No dataNot included

Max outputtokens · higher is better

No dataNot included

Input price and LLM Stats values
Product	Input price (USD / M tokens)	LLM Stats (points)
GLM-5.3	$1.40	51.3

Input price and LLM Stats values

Product

Input price (USD / M tokens)

LLM Stats (points)

GLM-5.3

$1.40

51.3

Feature

GLM-5.3 Flash

GLM-5.3

API identifier

glm-5.3-flash

glm-5.3

GLM-5.3 Flash

GLM-5.3

What changes between your options

Compare each dimension

LLM Stats

Price versus index

What would your usage cost?

Your own volume

Specs and operations

Sources, scope and fine print

GLM-5.3 Flash

GLM-5.3

Take the comparison to your use case.

Frequently asked questions

Guides to help you decide

GLM-5.3 Flash

GLM-5.3

What changes between your options

Compare each dimension

LLM Stats

Price versus index

What would your usage cost?

Your own volume

Specs and operations

Sources, scope and fine print

GLM-5.3 Flash

GLM-5.3

Take the comparison to your use case.