Gemini 2.5 Flash Lite vs Gemini 3.1 Flash Lite
Compare Gemini 2.5 Flash Lite and Gemini 3.1 Flash Lite on key metrics including price, context length, throughput, and other model features.
AuthorGoogle
Context Length1.0M
Supports Tools
Gemini 2.5 Flash-Lite is a streamlined reasoning model from the Gemini 2.5 family, designed for extremely low latency and cost-effectiveness. It delivers higher throughput, quicker token generation, and enhanced performance on standard benchmarks compared to previous Flash models.
Activity
Last 14 daysPrompt
35MCompletion
3MTotal
38MStartup
Startup
Latency (p50)0.92s
Throughput (p50)222.5 tok/s
Pricing
Input$0.02/M tokens
Output$0.10/M tokens
Cached input$0.0025/M tokens
Features
Input Modalitiestext, image, file, audio
Output Modalitiestext
Supported EndpointsChat Completions
Vision
Supports Tools
AuthorGoogle
Context Length1.0M
Supports Tools
Gemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic workflows, simple data extraction, and applications where responsiveness and API cost are the primary constraints.
Activity
Last 14 daysPrompt
28MCompletion
5MTotal
33MStartup
Startup
Latency (p50)1.52s
Throughput (p50)258.4 tok/s
Pricing
Input$0.06/M tokens
Output$0.38/M tokens
Cached input$0.00625/M tokens
Features
Input Modalitiestext, image, audio, file
Output Modalitiestext
Supported EndpointsChat Completions
Vision
Supports Tools