GLM 5.3 FlashX Legal vs MiniMax M3.1 Flash

Price, context window & benchmark comparison

Z.ai (Zhipu)

GLM 5.3 FlashX Legal

Z.ai (Zhipu)
$0.37 / $1.25
Input / Output · per 1M tokens
VS
MiniMax

MiniMax M3.1 Flash

MiniMax
$0.15 / $0.60
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
MiniMax
Verdict: MiniMax M3.1 Flash is 2.2× cheaper than GLM 5.3 FlashX Legal on a typical 3:1 input/output mix.
GLM 5.3 FlashX LegalMiniMax M3.1 Flash
Input price / 1M$0.37$0.15
Output price / 1M$1.25$0.60
Blended price (3:1)$0.59$0.26
Cached input / 1M$0.075$0.015
Context window1M1M
Max output131K524K
Intelligence index—29.1
Coding index——
Providers111
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-11-022026-10-19
Retirement——

Cost calculator

FAQ

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

MiniMax M3.1 Flash is 2.2× cheaper than GLM 5.3 FlashX Legal on a typical 3:1 input/output mix.

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

GLM 5.3 FlashX Legal: 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 FlashX Legal ≈ $1,365, MiniMax M3.1 Flash ≈ $600.00.

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