Skip to content
  • Models
  • Rankings
  • Ori
Sign Up
Sign Up
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Tools
  • Pricing
  • Business
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Trust Center
  • Support
  • Works With OR
  • Data
  • Brand

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
  1. Home
  2. /
  3. Compare

Aion 3.5 vs WizardLM-2 8x22B

Compare Aion 3.5 from Aion Labs and WizardLM-2 8x22B from Microsoft on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Aion 3.5 vs WizardLM-2 8x22B: side-by-side summary

Aion 3.5 and WizardLM-2 8x22B are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Aion 3.5, from Aion Labs, has a 262,144-token context window and is priced at $3/M tokens input, $6/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
  • Aion 3.5: 262,144 tokens
  • WizardLM-2 8x22B: 65,535 tokens
Price
  • Aion 3.5: $3/M tokens input, $6/M tokens output
  • WizardLM-2 8x22B: $0.62/M tokens input, $0.62/M tokens output
Provided by
  • Aion 3.5: Aion Labs
  • WizardLM-2 8x22B: Microsoft
Favicon for aion-labs
Aion 3.5
Favicon for microsoft
WizardLM-2 8x22B
Favicon for aion-labs
Aion 3.5
Favicon for microsoft
WizardLM-2 8x22B

Overview

Aion 3.5
Author
Aion Labs
WizardLM-2 8x22B
Author
Microsoft
Aion 3.5
Context length
262Ktokens
WizardLM-2 8x22B
Context length
66Ktokens
Aion 3.5
Reasoning
WizardLM-2 8x22B
Reasoning
Aion 3.5
Input modalities
WizardLM-2 8x22B
Input modalities
Aion 3.5
Output modalities
WizardLM-2 8x22B
Output modalities
model details, providers and pricing
model details, providers and pricing
Aion 3.5
WizardLM-2 8x22B