Serenities AI™
Google

Gemini 2.5 Flash Lite — Benchmark Scores, Pricing & Performance Analysis

BUDGETGoogle
Chatbot Arena ELO
1230
Output Speed
240 tok/s
Input Cost
$0.10/1M
Output Cost
$0.40/1M
Context Window
1.0M

Gemini 2.5 Flash Lite by Google demonstrates fast output speed, competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.

Math Benchmarks

MATH
62.0%
Papers
GSM8K
83.0%
Papers

Reasoning Benchmarks

GPQA Diamond
32.0%
Papers
ARC-AGI
14.0%
arcprize.org

Context Benchmarks

Context Length
1.0M
OpenRouter API

Gemini 2.5 Flash Lite — Benchmark Scores Overview

Scores normalized to percentage scale for visual comparison. ELO scores mapped to 0-100 range (1100-1500).

Compare Gemini 2.5 Flash Lite With

Gemini 2.5 Flash Lite vs GPT-5.2Gemini 2.5 Flash Lite vs Claude Opus 4.6Gemini 2.5 Flash Lite vs Gemini 3.1 ProGemini 2.5 Flash Lite vs DeepSeek R1 0528Gemini 2.5 Flash Lite vs Grok 4

Gemini 2.5 Flash Lite — Frequently Asked Questions

How intelligent is Gemini 2.5 Flash Lite?

Gemini 2.5 Flash Lite scores 1230 on the Chatbot Arena ELO rating, making it an entry-level AI model. This score is based on blind head-to-head human preference voting.

How much does Gemini 2.5 Flash Lite cost?

Gemini 2.5 Flash Lite costs $0.10 per 1M input tokens and $0.40 per 1M output tokens. This makes it one of the more affordable models.

How fast is Gemini 2.5 Flash Lite?

Gemini 2.5 Flash Lite generates output at 240 tokens per second, which is very fast compared to other models. The time to first token is 70 ms.

How good is Gemini 2.5 Flash Lite at coding?

Gemini 2.5 Flash Lite achieves 22.0% on SWE-bench Verified, demonstrating basic real-world software engineering capability. This benchmark tests the model's ability to resolve actual GitHub issues.

How good is Gemini 2.5 Flash Lite at math and reasoning?

Gemini 2.5 Flash Lite scores 62.0% on the MATH benchmark (competition-level mathematics). It also achieves 32.0% on GPQA Diamond, a graduate-level science reasoning benchmark.

What is the context window of Gemini 2.5 Flash Lite?

Gemini 2.5 Flash Lite has a context window of 1.0M tokens. This determines how much text, conversation history, and code the model can process in a single request.

Who created Gemini 2.5 Flash Lite?

Gemini 2.5 Flash Lite was created by Google. It is classified as a budget model in the AI Value Index.

Is Gemini 2.5 Flash Lite open source?

No, Gemini 2.5 Flash Lite is a proprietary model. It is available through Google's API and compatible providers.

Back to AI Value Index