Qwen3 235B A22B Instruct 2507 vs Grok Code Fast 1: side-by-side summary

Qwen3 235B A22B Instruct 2507 and Grok Code Fast 1 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Qwen3 235B A22B Instruct 2507, from Qwen, has a 262,144-token context window and is priced at $0.0875/M tokens input, $0.35/M tokens output on OpenRouter.

Grok Code Fast 1, from SpaceXAI, has a 256,000-token context window and is priced by the provider serving it on OpenRouter.

Context window

• Qwen3 235B A22B Instruct 2507: 262,144 tokens
• Grok Code Fast 1: 256,000 tokens

Price

• Qwen3 235B A22B Instruct 2507: $0.0875/M tokens input, $0.35/M tokens output
• Grok Code Fast 1: Pricing varies by provider

Provided by

• Qwen3 235B A22B Instruct 2507: Qwen
• Grok Code Fast 1: SpaceXAI

• Qwen3 235B A22B Instruct 2507 model details, providers and pricing
• Grok Code Fast 1 model details, providers and pricing