GLM 5.3 Prime vs Moondream 3 Preview

Price, context window & benchmark comparison

Z.ai (Zhipu)

GLM 5.3 Prime

Z.ai (Zhipu)
$2.80 / $8.80
Input / Output · per 1M tokens
VS
Moondream

Moondream 3 Preview

Moondream
$0.30 / $2.50
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
Moondream
Verdict: Moondream 3 Preview is 5.1× cheaper than GLM 5.3 Prime on a typical 3:1 input/output mix. GLM 5.3 Prime has the larger context window (1M vs 32K).
GLM 5.3 PrimeMoondream 3 Preview
Input price / 1M$2.80$0.30
Output price / 1M$8.80$2.50
Blended price (3:1)$4.30$0.85
Cached input / 1M$0.56—
Context window1M32K
Max output131K4K
Intelligence index——
Coding index——
Providers1—
Best provider uptime (30m)100.0%—
Vision inputNoYes
ReasoningYesYes
Tool callingYesNo
Released2026-09-232026-10-15
Retirement——

Cost calculator

FAQ

Which is cheaper, GLM 5.3 Prime or Moondream 3 Preview?

Moondream 3 Preview is 5.1× cheaper than GLM 5.3 Prime on a typical 3:1 input/output mix.

GLM 5.3 Prime vs Moondream 3 Preview: which has a bigger context window?

GLM 5.3 Prime: 1,000,000 tokens. Moondream 3 Preview: 32,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 Prime ≈ $10,000, Moondream 3 Preview ≈ $1,850.

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