GLM 4.5 vs Grok 4.7

Price, context window & benchmark comparison

Z

GLM 4.5

Z.ai (Zhipu)
$0.60 / $2.20
Input / Output · per 1M tokens
VS
X

Grok 4.7

xAI
$1.60 / $4.80
Input / Output · per 1M tokens
Compare different models
Z
X
Verdict: GLM 4.5 is 2.4× cheaper than Grok 4.7 on a typical 3:1 input/output mix. Grok 4.7 has the larger context window (500K vs 131K).
GLM 4.5Grok 4.7
Input price / 1M$0.60$1.60
Output price / 1M$2.20$4.80
Blended price (3:1)$1.00$2.40
Cached input / 1M$0.11$0.40
Context window131K500K
Max output98K450K
Intelligence index—46.4
Coding index——
Providers—4
Best provider uptime (30m)—100.0%
Vision inputNoYes
ReasoningYesYes
Tool callingYesYes
Released2025-07-252026-09-21
Retirement2026-12-31—

Cost calculator

FAQ

Which is cheaper, GLM 4.5 or Grok 4.7?

GLM 4.5 is 2.4× cheaper than Grok 4.7 on a typical 3:1 input/output mix.

GLM 4.5 vs Grok 4.7: which has a bigger context window?

GLM 4.5: 131,072 tokens. Grok 4.7: 500,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 4.5 ≈ $2,300, Grok 4.7 ≈ $5,600.

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