Compare WizardLM-2 8x22B from Microsoft and GPT-5.6 Luna from OpenAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.
WizardLM-2 8x22B and GPT-5.6 Luna 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.
GPT-5.6 Luna, from OpenAI, has a 1,050,000-token context window and is priced at $0.20/M tokens input, $1.20/M tokens output on OpenRouter.