GLM 5.1 vs MiMo-V2-Pro: side-by-side summary

GLM 5.1 and MiMo-V2-Pro are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

GLM 5.1, from Z.ai, has a 204,800-token context window and is priced at $0.896/M tokens input, $2.816/M tokens output on OpenRouter.

MiMo-V2-Pro, from Xiaomi, has a 1,048,576-token context window and is priced by the provider serving it on OpenRouter.

Context window

• GLM 5.1: 204,800 tokens
• MiMo-V2-Pro: 1,048,576 tokens

Price

• GLM 5.1: $0.896/M tokens input, $2.816/M tokens output
• MiMo-V2-Pro: Pricing varies by provider

Provided by

• GLM 5.1: Z.ai
• MiMo-V2-Pro: Xiaomi

• GLM 5.1 model details, providers and pricing
• MiMo-V2-Pro model details, providers and pricing