Model comparison
Gemini 3.1 Flash-Lite vs o3
Capability radar, value bars, and side-by-side posture.
Gemini 3.1 Flash-Lite
Not scored
value score
o3
93
value score
Gemini 3.1 Flash-Lite ctx
—
o3 ctx
200K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- o393
Attribute tape
| Field | Gemini 3.1 Flash-Lite | o3 |
|---|---|---|
| Developer | Google AI | OpenAI |
| Context | — | 200K |
| Modalities | Text, Code | |
| Openness | — | Proprietary Model |
| Speed | — | — |
| Price | — | $10/1M in · $40/1M out |
| Value score | — | 93 |
| Summary | Gemini 3.1 Flash-Lite is Google DeepMind's lowest-cost, lowest-latency tier of the Gemini 3.1 model family, designed for high-volume, latency-sensitive API workloads such as extraction, translation, moderation, and agentic pipelines. It offers a significant quality step-up over Gemini 2.5 Flash-Lite while remaining the most cost-efficient model in the Gemini lineup. | OpenAI reasoning model focused on hard problems. |