GLM 5.3 FlashX Legal vs Llama 3.3 70B Instruct

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
Meta Llama

Llama 3.3 70B Instruct

Meta Llama
$0.71 / $0.71
Input / Output · per 1M tokens
Compare different models
Z.ai (Zhipu)
Meta Llama
Verdict: GLM 5.3 FlashX Legal is 17% cheaper than Llama 3.3 70B Instruct on a typical 3:1 input/output mix. GLM 5.3 FlashX Legal has the larger context window (1M vs 131K).
GLM 5.3 FlashX LegalLlama 3.3 70B Instruct
Input price / 1M$0.37$0.71
Output price / 1M$1.25$0.71
Blended price (3:1)$0.59$0.71
Cached input / 1M$0.075$0.71
Context window1M131K
Max output131K115K
Intelligence index——
Coding index—11.9
Providers1—
Best provider uptime (30m)100.0%—
Vision inputYesNo
ReasoningYesNo
Tool callingYesYes
Released2026-11-022024-12-06
Retirement——

Cost calculator

FAQ

Which is cheaper, GLM 5.3 FlashX Legal or Llama 3.3 70B Instruct?

GLM 5.3 FlashX Legal is 17% cheaper than Llama 3.3 70B Instruct on a typical 3:1 input/output mix.

GLM 5.3 FlashX Legal vs Llama 3.3 70B Instruct: which has a bigger context window?

GLM 5.3 FlashX Legal: 1,048,576 tokens. Llama 3.3 70B Instruct: 131,072 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: GLM 5.3 FlashX Legal ≈ $1,365, Llama 3.3 70B Instruct ≈ $1,775.

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