Gemini Embedding 001 vs GPT-5.2: side-by-side summary

Gemini Embedding 001 and GPT-5.2 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Gemini Embedding 001, from Google, has a 20,000-token context window and is priced at $0.15/M tokens on OpenRouter.

GPT-5.2, from OpenAI, has a 400,000-token context window and is priced at $1.75/M tokens input, $14/M tokens output on OpenRouter.

Context window

• Gemini Embedding 001: 20,000 tokens
• GPT-5.2: 400,000 tokens

Price

• Gemini Embedding 001: $0.15/M tokens
• GPT-5.2: $1.75/M tokens input, $14/M tokens output

Provided by

• Gemini Embedding 001: Google
• GPT-5.2: OpenAI

• Gemini Embedding 001 model details, providers and pricing
• GPT-5.2 model details, providers and pricing