UI-TARS 7B vs Mistral Small 4: side-by-side summary

UI-TARS 7B and Mistral Small 4 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

UI-TARS 7B , from bytedance, has a 128,000-token context window and is priced at $0.10/M tokens input, $0.20/M tokens output on OpenRouter.

Mistral Small 4, from Mistral AI, has a 262,144-token context window and is priced at $0.15/M tokens input, $0.60/M tokens output on OpenRouter.

Context window

• UI-TARS 7B : 128,000 tokens
• Mistral Small 4: 262,144 tokens

Price

• UI-TARS 7B : $0.10/M tokens input, $0.20/M tokens output
• Mistral Small 4: $0.15/M tokens input, $0.60/M tokens output

Provided by

• UI-TARS 7B : bytedance
• Mistral Small 4: Mistral AI

• UI-TARS 7B model details, providers and pricing
• Mistral Small 4 model details, providers and pricing