About
Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency. It offers improved throughput, faster token generation, and better performance...
Related Models
Google: Gemini 3.5 Flash2026-05-19Gemini 3.5 Flash (medium)2026-05-19Gemini 3.5 Flash (minimal)2026-05-19Google: Gemini 3.1 Flash Lite2026-05-07Google: Gemini 3.1 Flash Lite Preview2026-03-03Google: Gemini 3.1 Pro Preview Custom Tools2026-02-25Google: Gemini 3.1 Pro Preview2026-02-19Gemini 3 Deep Think2026-02-05
Pricing
Input
$0.10
per 1M tokens
Output
$0.40
per 1M tokens
Blended
$0.17
per 1M tokens
Cheaper than 72% of models. Median price is $0.54/1M tokens.
Cost Calculator
Tokens per day1M
100K100M
Daily
$0.17
Monthly
$5.25
vs. Similar Models
Hermes 4 - Llama-3.1 70B (Non-reasoning)Q:0.0
$0.20+13%
Mistral Small 3Q:0.0
$0.10-41%
Nova LiteQ:0.0
$0.10-40%
OpenAI: GPT-4o-miniQ:0.0
$0.26+50%
Performance
227
tokens/sec
Faster than 92% of models
0.32
seconds
Faster than 97% of models
0.32
seconds
Faster than 99% of models
Market Median
94 tok/s
142% faster
Median TTFT
1.10s
71% faster
Throughput/Dollar
1296
tok/s per $/1M
Speed Comparison
Google: Gemini 2.5 Flash
226 tok/s-0%
Qwen3 0.6B (Reasoning)
224 tok/s-1%
Gemini 2.5 Flash (Reasoning)
224 tok/s-1%
Context Window
1.0M
tokens
Larger than 90% of models
Max Output
66K
tokens
6% of context
Benchmarks
MMLU-Pro
72.4%
GPQA Diamond
47.4%
HLE
3.7%
LiveCodeBench
40.0%
SciCode
17.7%
TerminalBench Hard
2.3%
MATH-500
92.6%
AIME
50.0%
AIME 2025
35.3%
IFBench
31.5%
Long Context Recall
31.3%
Tau2
19.0%
Market AverageTop Score