Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning)
Gemini 2.5 Flash-Lite Preview (Sep '25) (Reasoning) is a Google Gemini 2.5 model, part of the Gemini generation that emphasized thinking, long-context work, multimodal reasoning, and developer access through AI Studio and Vertex AI. The profile lets you compare the specific Pro, Flash, or Flash-Lite variant on measured quality, speed, and cost.
Gemini 2.5 thinking modelsOperational Metrics
Output Speedn/a
First Tokenn/a
Blended Price$0.175/M
Model Metadata
Queryable facts extracted from the upstream model payload.
ReleaseSep 8, 2025
Context Windown/a
Modalitiesn/a
Strength: Input $
Rank #32 across 325 models.
$0.100/M
Strength: Value
Rank #34 across 323 models.
123.4
Strength: Output $
Rank #49 across 325 models.
$0.400/M
Strength Profile
Percentile score by analysis domain.
* Cost is inverted: lower input, output, and blended prices rank higher.
Benchmark Percentiles
Higher bars mean stronger relative placement.
All Benchmarks
| Metric | Domain | Value | Rank |
|---|---|---|---|
| Artificial Analysis Intelligence Index | overall | 21.6 | #225 |
| Artificial Analysis Coding Index | coding | 18.1 | #209 |
| Artificial Analysis Math Index | math | 68.7 | #98 |
| MMLU-Pro | reasoning | 80.8% | #99 |