GLM 5.3 FlashX vs Mixtral 8x22B Instruct

Price, context window & benchmark comparison

Z.ai (Zhipu)

GLM 5.3 FlashX

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

Mixtral 8x22B Instruct

Mistral AI
$2.00 / $6.00
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
Mistral AI
Verdict: GLM 5.3 FlashX is 5.1× cheaper than Mixtral 8x22B Instruct on a typical 3:1 input/output mix. GLM 5.3 FlashX has the larger context window (1M vs 66K).
GLM 5.3 FlashXMixtral 8x22B Instruct
Input price / 1M$0.37$2.00
Output price / 1M$1.25$6.00
Blended price (3:1)$0.59$3.00
Cached input / 1M$0.09$0.20
Context window1M66K
Max output131K52K
Intelligence index
Coding index
Providers1
Best provider uptime (30m)100.0%
Vision inputYesNo
ReasoningYesNo
Tool callingYesYes
Released2026-09-182024-04-17
Retirement

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FAQ

Which is cheaper, GLM 5.3 FlashX or Mixtral 8x22B Instruct?

GLM 5.3 FlashX is 5.1× cheaper than Mixtral 8x22B Instruct on a typical 3:1 input/output mix.

GLM 5.3 FlashX vs Mixtral 8x22B Instruct: which has a bigger context window?

GLM 5.3 FlashX: 1,048,576 tokens. Mixtral 8x22B Instruct: 65,536 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 FlashX ≈ $1,365, Mixtral 8x22B Instruct ≈ $7,000.

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