GLM 5.3 Flash vs Nova 2 Lite

Price, context window & benchmark comparison

Z.ai (Zhipu)

GLM 5.3 Flash

Z.ai (Zhipu)
$0.0399 / $0.0784
Input / Output · per 1M tokens
VS
Amazon

Nova 2 Lite

Amazon
$0.30 / $2.50
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
Amazon
Verdict: GLM 5.3 Flash is 17.2× cheaper than Nova 2 Lite on a typical 3:1 input/output mix. GLM 5.3 Flash has the larger context window (1M vs 1M).
GLM 5.3 FlashNova 2 Lite
Input price / 1M$0.0399$0.30
Output price / 1M$0.0784$2.50
Blended price (3:1)$0.0495$0.85
Cached input / 1M$0.03—
Context window1M1M
Max output131K66K
Intelligence index27.8—
Coding index71.523
Providers422
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-08-262025-12-02
Retirement——

Cost calculator

FAQ

Which is cheaper, GLM 5.3 Flash or Nova 2 Lite?

GLM 5.3 Flash is 17.2× cheaper than Nova 2 Lite on a typical 3:1 input/output mix.

GLM 5.3 Flash vs Nova 2 Lite: which has a bigger context window?

GLM 5.3 Flash: 1,048,576 tokens. Nova 2 Lite: 1,000,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 Flash ≈ $119.00, Nova 2 Lite ≈ $1,850.

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