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Compare model prices

Input, output, cached and batch prices, every route and a month of tokens, side by side.

GLM 5.1GLM 5.3 Prime

A month of tokens

  • GLM 5.1$157.32
  • GLM 5.3 Prime$456.00

100M input and 20M output tokens, list price. Use your own numbers.

Side by side

GLM 5.1GLM 5.3 Prime
Input per 1M$0.966$2.8
Output per 1M$3.04$8.8
Cached input$0.179$0.56
Batch in / outn/an/a
Blended (3:1)$1.48$4.3
Context205K1M
Routes142
ReleasedApr 7, 2026Sep 23, 2026
Leadersboard scoren/an/a

On the price map

Size: context window, 8K to 2MEqual blended cost (3:1) 243 models, lower left is cheaper

Every route

GLM 5.1

  • StreamLakefp8, fp8$0.966 / $3.04cached $0.179
  • Chutesfp8, fp8+1%$0.98 / $3.08cached $0.098
  • DeepInfrafp4, fp4+12%$1.05 / $3.5cached $0.205
  • SiliconFlowfp8, fp8+23%$1.19 / $3.74cached $0.6
  • AtlasCloudfp8, fp8+30%$1.26 / $3.96cached $0.234
  • Phaladefault region+32%$1.21 / $4.2cached $0.6
  • Qwen (Alibaba)fp8, fp8+38%$1.33 / $4.18cached $0.247
  • Novita AIfp8, fp8+44%$1.38 / $4.4cached $0.26
  • Baidufp8, fp8+45%$1.4 / $4.4cached $0.26
  • Friendlidefault region+45%$1.4 / $4.4cached $0.26
  • GMICloudfp8, fp8+45%$1.4 / $4.4cached $0.26
  • Nebiusfp8, fp8+45%$1.4 / $4.4$2.15 blended
  • Z.aifp8, fp8+45%$1.4 / $4.4cached $0.26
  • Venicefp8, fp8+45%$1.4 / $4.4cached $0.26

GLM 5.3 Prime

  • Z.ai (list)the lab's own API$2.8 / $8.8cached $0.56
  • Qwen (Alibaba)default region$2.8 / $8.8cached $0.56

List prices from providers' pages on the date shown; your contract may differ. Logos via logo.dev; trademarks belong to their owners.

Weekly: LLM API list prices that changed, Thursday mornings.