GLM 5.3 Prime vs Lyria 3 Pro 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
Google

Lyria 3 Pro Preview

Google
Free / Free
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
Google
Verdict: Lyria 3 Pro Preview is 4300000000.0× cheaper than GLM 5.3 Prime on a typical 3:1 input/output mix. Lyria 3 Pro Preview has the larger context window (1M vs 1M).
GLM 5.3 PrimeLyria 3 Pro Preview
Input price / 1M$2.80Free
Output price / 1M$8.80Free
Blended price (3:1)$4.30Free
Cached input / 1M$0.56—
Context window1M1M
Max output131K66K
Intelligence index——
Coding index——
Providers1—
Best provider uptime (30m)100.0%—
Vision inputNoYes
ReasoningYesNo
Tool callingYesNo
Released2026-09-232026-03-30
Retirement——

Cost calculator

FAQ

Which is cheaper, GLM 5.3 Prime or Lyria 3 Pro Preview?

Lyria 3 Pro Preview is 4300000000.0× cheaper than GLM 5.3 Prime on a typical 3:1 input/output mix.

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

GLM 5.3 Prime: 1,000,000 tokens. Lyria 3 Pro Preview: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 Prime ≈ $10,000, Lyria 3 Pro Preview ≈ $0.

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