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 modelsModel Snapshot
ReleaseSep 8, 2025
Overall
Rank #278 across 566
15.1
Coding
No rank
n/a
Blended Price
Rank #52 across 371
$0.175/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.
Model Details
Runtime
Max Outputn/a
Streaming speed is not measured for this model yet.
Pricing
Blended$0.175/M
Input$0.100/M
Output$0.400/M
Metadata
All Benchmarks
| Metric | Domain | Value | Rank |
|---|---|---|---|
| Artificial Analysis Intelligence Index | overall | 15.1 | #278 |
| Artificial Analysis Math Index | math | 68.7 | #99 |
| MMLU-Pro | reasoning | 80.8% | #104 |
| GPQA | reasoning | 70.9% | #246 |
| Humanity's Last Exam |