GLM 5.3 FlashX Legal vs Skyfall 36B V2

Price, context window & benchmark comparison

GLM 5.3 FlashX Legal

Z.ai (Zhipu)

$0.37 / $1.25

Input / Output · per 1M tokens

Skyfall 36B V2

Thedrummer

$0.55 / $0.80

Input / Output · per 1M tokens

Compare different models

Verdict: GLM 5.3 FlashX Legal is 4% cheaper than Skyfall 36B V2 on a typical 3:1 input/output mix. GLM 5.3 FlashX Legal has the larger context window (1M vs 33K).

	GLM 5.3 FlashX Legal	Skyfall 36B V2
Input price / 1M	$0.37	$0.55
Output price / 1M	$1.25	$0.80
Blended price (3:1)	$0.59	$0.61
Cached input / 1M	$0.075	$0.25
Context window	1M	33K
Max output	131K	29K
Intelligence index	—	—
Coding index	—	—
Providers	1	—
Best provider uptime (30m)	100.0%	—
Vision input	Yes	No
Reasoning	Yes	No
Tool calling	Yes	No
Released	2026-11-02	2025-03-10
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, GLM 5.3 FlashX Legal or Skyfall 36B V2?

GLM 5.3 FlashX Legal is 4% cheaper than Skyfall 36B V2 on a typical 3:1 input/output mix.

GLM 5.3 FlashX Legal vs Skyfall 36B V2: which has a bigger context window?

GLM 5.3 FlashX Legal: 1,048,576 tokens. Skyfall 36B V2: 32,768 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 FlashX Legal ≈ $1,365, Skyfall 36B V2 ≈ $1,500.

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