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 across common benchmarks co…
Model details →Google: Gemini 2.5 Flash Lite Preview 09-2025 vs OpenAI: GPT-5.6 Sol
Google: Gemini 2.5 Flash Lite Preview 09-2025 wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...
Model details →Side-by-side comparison
| Capability | Google: Gemini 2.5 Flash Lite Preview 09-2025 | OpenAI: GPT-5.6 Sol | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 1.1M | 🏆 OpenAI: GPT-5.6 Sol |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.10 | $5.00 | 🏆 Google: Gemini 2.5 Flash Lite Preview 09-2025 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $0.40 | $30.00 | 🏆 Google: Gemini 2.5 Flash Lite Preview 09-2025 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Google: Gemini 2.5 Flash Lite Preview 09-2025 better than OpenAI: GPT-5.6 Sol?
Google: Gemini 2.5 Flash Lite Preview 09-2025 wins on 2 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Google: Gemini 2.5 Flash Lite Preview 09-2025 and OpenAI: GPT-5.6 Sol?
Input: $0.10 vs $5.00 per 1M tokens. Output: $0.40 vs $30.00 per 1M tokens.
What context windows do Google: Gemini 2.5 Flash Lite Preview 09-2025 and OpenAI: GPT-5.6 Sol support?
Google: Gemini 2.5 Flash Lite Preview 09-2025 supports up to 1.0M tokens. OpenAI: GPT-5.6 Sol supports up to 1.1M tokens.
Do both Google: Gemini 2.5 Flash Lite Preview 09-2025 and OpenAI: GPT-5.6 Sol support tool calling?
Google: Gemini 2.5 Flash Lite Preview 09-2025: yes. OpenAI: GPT-5.6 Sol: yes.
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