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WizardLM-2 8x22B vs Union Alpha

Compare WizardLM-2 8x22B from Microsoft and Union Alpha from Stealth on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

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WizardLM-2 8x22B vs Union Alpha: side-by-side summary

WizardLM-2 8x22B and Union Alpha are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

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.

Union Alpha, from Stealth, has a 262,144-token context window and is free to use on OpenRouter.

Context window
  • WizardLM-2 8x22B: 65,535 tokens
  • Union Alpha: 262,144 tokens
Price
  • WizardLM-2 8x22B: $0.62/M tokens input, $0.62/M tokens output
  • Union Alpha: Free
Provided by
  • WizardLM-2 8x22B: Microsoft
  • Union Alpha: Stealth
Favicon for microsoft
WizardLM-2 8x22B
Favicon for stealth
Union Alpha
Favicon for microsoft
WizardLM-2 8x22B
Favicon for stealth
Union Alpha

Overview

WizardLM-2 8x22B
Author
Microsoft
Union Alpha
Author
Stealth
WizardLM-2 8x22B
Context length
66Ktokens
Union Alpha
Context length
262Ktokens
WizardLM-2 8x22B
Reasoning
Union Alpha
Reasoning
WizardLM-2 8x22B
Input modalities
Union Alpha
Input modalities
WizardLM-2 8x22B
Output modalities
Union Alpha
Output modalities
model details, providers and pricing
model details, providers and pricing
WizardLM-2 8x22B
Union Alpha