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Gemini 3.1 Flash Lite vs DeepSeek V4 Pro 0423

Compare Gemini 3.1 Flash Lite from Google and DeepSeek V4 Pro 0423 from DeepSeek on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

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AI Model Comparison

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Favicon for google
Gemini 3.1 Flash Lite
Favicon for deepseek
DeepSeek V4 Pro 0423
Favicon for google
Gemini 3.1 Flash Lite
Favicon for deepseek
DeepSeek V4 Pro 0423

Overview

Gemini 3.1 Flash Lite
Author
Google
DeepSeek V4 Pro 0423
Author
DeepSeek
Gemini 3.1 Flash Lite
Context length
1.05Mtokens
DeepSeek V4 Pro 0423
Context length
1.05Mtokens
Gemini 3.1 Flash Lite
Reasoning
DeepSeek V4 Pro 0423
Reasoning
Gemini 3.1 Flash Lite
Input modalities
DeepSeek V4 Pro 0423
Input modalities
Gemini 3.1 Flash Lite
Output modalities
DeepSeek V4 Pro 0423
Output modalities

Gemini 3.1 Flash Lite vs DeepSeek V4 Pro 0423: side-by-side summary

Gemini 3.1 Flash Lite and DeepSeek V4 Pro 0423 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Gemini 3.1 Flash Lite, from Google, has a 1,048,576-token context window and is priced at $0.25/M tokens input, $1.50/M tokens output on OpenRouter.

DeepSeek V4 Pro 0423, from DeepSeek, has a 1,048,576-token context window and is priced at $0.9553/M tokens input, $1.911/M tokens output on OpenRouter.

Context window
  • Gemini 3.1 Flash Lite: 1,048,576 tokens
  • DeepSeek V4 Pro 0423: 1,048,576 tokens
Price
  • Gemini 3.1 Flash Lite: $0.25/M tokens input, $1.50/M tokens output
  • DeepSeek V4 Pro 0423: $0.9553/M tokens input, $1.911/M tokens output
Provided by
  • Gemini 3.1 Flash Lite: Google
  • DeepSeek V4 Pro 0423: DeepSeek
  • Gemini 3.1 Flash Lite model details, providers and pricing
  • DeepSeek V4 Pro 0423 model details, providers and pricing