UI-TARS 7B vs WizardLM-2 8x22B: side-by-side summary

UI-TARS 7B and WizardLM-2 8x22B 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.

WizardLM-2 8x22B, from Microsoft, has a 65,535-token context window and is priced at $0.62/M tokens input, $0.62/M tokens output on OpenRouter.

Context window

• UI-TARS 7B : 128,000 tokens
• WizardLM-2 8x22B: 65,535 tokens

Price

• UI-TARS 7B : $0.10/M tokens input, $0.20/M tokens output
• WizardLM-2 8x22B: $0.62/M tokens input, $0.62/M tokens output

Provided by

• UI-TARS 7B : bytedance
• WizardLM-2 8x22B: Microsoft

• UI-TARS 7B model details, providers and pricing
• WizardLM-2 8x22B model details, providers and pricing