Gemini 2.5 Flash-Lite vs GPT-5 nano

Google vs OpenAI — compared on intelligence, speed, and capabilities.

	Gemini 2.5 Flash-Lite	GPT-5 nano
Intelligence	62	70
Speed	92	95

Gemini 2.5 Flash-Lite

Ultra-fast lightweight preview focused on speed for simple tasks.

✓ reasoning
✓ temperature
✓ web search
✓ reasoning effort
✓ vision
✓ video input
✓ audio input
✓ documents

OpenAI's smallest and fastest GPT-5 variant, optimized for ultra-low latency, high throughput, and cost-efficient text and basic multimodal tasks.

✓ reasoning
✓ web search
✓ reasoning effort
✓ vision
✓ documents
✓ image generation

Run the same prompt on both, side by side

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