Gemini 3.5 Flash Lite vs Kimi K3: side-by-side summary

Gemini 3.5 Flash Lite and Kimi K3 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Gemini 3.5 Flash Lite, from Google, has a 1,048,576-token context window and is priced at $0.30/M tokens input, $2.50/M tokens output on OpenRouter.

Kimi K3, from moonshotai, has a 1,048,576-token context window and is priced at $2.55/M tokens input, $12.75/M tokens output on OpenRouter.

Context window

• Gemini 3.5 Flash Lite: 1,048,576 tokens
• Kimi K3: 1,048,576 tokens

Price

• Gemini 3.5 Flash Lite: $0.30/M tokens input, $2.50/M tokens output
• Kimi K3: $2.55/M tokens input, $12.75/M tokens output

Provided by

• Gemini 3.5 Flash Lite: Google
• Kimi K3: moonshotai

• Gemini 3.5 Flash Lite model details, providers and pricing
• Kimi K3 model details, providers and pricing