GLM 5.3 FlashX Legal vs Ministral 3 8B 2512

Price, context window & benchmark comparison

GLM 5.3 FlashX Legal

Z.ai (Zhipu)

$0.37 / $1.25

Input / Output · per 1M tokens

Ministral 3 8B 2512

Mistral AI

$0.15 / $0.15

Input / Output · per 1M tokens

Compare different models

Verdict: Ministral 3 8B 2512 is 3.9× cheaper than GLM 5.3 FlashX Legal on a typical 3:1 input/output mix. GLM 5.3 FlashX Legal has the larger context window (1M vs 262K).

	GLM 5.3 FlashX Legal	Ministral 3 8B 2512
Input price / 1M	$0.37	$0.15
Output price / 1M	$1.25	$0.15
Blended price (3:1)	$0.59	$0.15
Cached input / 1M	$0.075	$0.015
Context window	1M	262K
Max output	131K	210K
Intelligence index	—	—
Coding index	—	9.7
Providers	1	3
Best provider uptime (30m)	100.0%	99.7%
Vision input	Yes	Yes
Reasoning	Yes	No
Tool calling	Yes	Yes
Released	2026-11-02	2025-12-02
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, GLM 5.3 FlashX Legal or Ministral 3 8B 2512?

Ministral 3 8B 2512 is 3.9× cheaper than GLM 5.3 FlashX Legal on a typical 3:1 input/output mix.

GLM 5.3 FlashX Legal vs Ministral 3 8B 2512: which has a bigger context window?

GLM 5.3 FlashX Legal: 1,048,576 tokens. Ministral 3 8B 2512: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 FlashX Legal ≈ $1,365, Ministral 3 8B 2512 ≈ $375.00.

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