GLM-5.3-FlashX vs GLM 5.3 FlashX Legal

Prices checked

GLM-5.3-FlashX and GLM 5.3 FlashX Legal split the 5 rounds this table counts: the maker's two prices, the cheapest price, the maker's blended price and context. The weighting you pick decides the rest.

Z.ai

GLM-5.3-FlashX

1M context · tool calling · reads images · open weights

$0.49/M tokens

Cheapest price, at Zhipu AI (China) · $0.24 per 1,000 pages

Z.ai

GLM 5.3 FlashX Legal

1M context · tool calling · reads images

$0.53/M tokens

Cheapest price, at LLMTR · $0.27 per 1,000 pages

Maker's price in (lower wins)

$0.37/M

$0.37/M

Maker's price out (lower wins)

$1.25/M

$1.25/M

Cheapest price (lower wins)

$0.49/M at Zhipu AI (China)

$0.53/M at LLMTR

Maker's price, blended (lower wins)

$0.59/M

$0.59/M

Cost per 1,000 pages (lower wins)

$0.24

$0.27

Context

1M tokens

1M tokens

Open weights

yes

not published

Tool calling

yes

yes

Structured output

yes

yes

Reads images

yes

yes

Reasoning

yes

yes

Released

18 Sept 2026

2 Nov 2026

Providers selling it

18

9

Price we measure against

the maker's own

the maker's own

Trains on your prompts (no is better)

not published

not published

Providers selling both · 8

  • LLMTR$0.53 / $0.53
  • Eden AI$0.59 / $0.59
  • Kilo Gateway$0.59 / $0.59
  • Nous Portal$0.59 / $0.59
  • OpenRouter$0.59 / $0.59
  • Vercel AI Gateway$0.59 / $0.59
  • Z.ai$0.59 / $0.59
  • TrustedRouter$0.62 / $0.62

GLM-5.3-FlashX, then GLM 5.3 FlashX Legal, per million tokens.

Go further

Add a third or fourth model, or change the weighting, in the tool.

Frequently asked

Which is cheaper, GLM-5.3-FlashX or GLM 5.3 FlashX Legal?
GLM-5.3-FlashX, at $0.49 per million tokens against $0.53 for GLM 5.3 FlashX Legal, blended 3 in : 1 out, read on 4 Nov 2026.
Where is each one cheapest?
GLM-5.3-FlashX: $0.49 at Zhipu AI (China). GLM 5.3 FlashX Legal: $0.53 at LLMTR.
Can I buy both from one provider?
Yes. 8 providers sell both: LLMTR, Eden AI, Kilo Gateway, Nous Portal, OpenRouter, Vercel AI Gateway, and more. The cheapest of them for the two together is LLMTR.
Which holds more context?
GLM 5.3 FlashX Legal, at 1M tokens against 1M.

Prices exclude tax, read 4 Nov 2026 from each provider's own catalog. They are per M tokens, blended 3 in : 1 out, and a page is 600 tokens in and 60 out. Bars are scaled to the larger value in each row.

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