GLM 5.3 Flash vs MiniMax M3.1 Flash

Price, context window & benchmark comparison

Z.ai (Zhipu)

GLM 5.3 Flash

Z.ai (Zhipu)
$0.0149 / $0.15
Input / Output · per 1M tokens
VS
MiniMax

MiniMax M3.1 Flash

MiniMax
$0.075 / $0.30
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
MiniMax
Verdict: GLM 5.3 Flash is 2.6× cheaper than MiniMax M3.1 Flash on a typical 3:1 input/output mix. MiniMax M3.1 Flash scores higher on the Artificial Analysis Intelligence Index (28.9 vs 27.8).
GLM 5.3 FlashMiniMax M3.1 Flash
Input price / 1M$0.0149$0.075
Output price / 1M$0.15$0.30
Blended price (3:1)$0.0498$0.13
Cached input / 1M$0.0149$0.0075
Context window1M1M
Max output131K524K
Intelligence index27.828.9
Coding index71.5—
Providers4014
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-08-262026-10-19
Retirement——

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FAQ

Which is cheaper, GLM 5.3 Flash or MiniMax M3.1 Flash?

GLM 5.3 Flash is 2.6× cheaper than MiniMax M3.1 Flash on a typical 3:1 input/output mix.

GLM 5.3 Flash vs MiniMax M3.1 Flash: which has a bigger context window?

GLM 5.3 Flash: 1,048,576 tokens. MiniMax M3.1 Flash: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 Flash ≈ $106.95, MiniMax M3.1 Flash ≈ $300.00.

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