Claude Haiku 5.5 vs GLM 5.3 Prime

Price, context window & benchmark comparison

Anthropic

Claude Haiku 5.5

Anthropic
$0.10 / $0.50
Input / Output · per 1M tokens
VS
Z.ai (Zhipu)

GLM 5.3 Prime

Z.ai (Zhipu)
$2.80 / $8.80
Input / Output · per 1M tokens
Compare different models
Anthropic
Z.ai (Zhipu)
Verdict: Claude Haiku 5.5 is 21.5× cheaper than GLM 5.3 Prime on a typical 3:1 input/output mix.
Claude Haiku 5.5GLM 5.3 Prime
Input price / 1M$0.10$2.80
Output price / 1M$0.50$8.80
Blended price (3:1)$0.20$4.30
Cached input / 1M$0.01$0.56
Context window1M1M
Max output128K131K
Intelligence index36.2—
Coding index——
Providers101
Best provider uptime (30m)100.0%100.0%
Vision inputYesNo
ReasoningYesYes
Tool callingYesYes
Released2026-10-072026-09-23
Retirement——

Cost calculator

FAQ

Which is cheaper, Claude Haiku 5.5 or GLM 5.3 Prime?

Claude Haiku 5.5 is 21.5× cheaper than GLM 5.3 Prime on a typical 3:1 input/output mix.

Claude Haiku 5.5 vs GLM 5.3 Prime: which has a bigger context window?

Claude Haiku 5.5: 1,000,000 tokens. GLM 5.3 Prime: 1,000,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Claude Haiku 5.5 ≈ $450.00, GLM 5.3 Prime ≈ $10,000.

More comparisons