Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed. It is highly optimized for coding proficiency and parallel agentic execution...
Model details →Google: Gemini 3.5 Flash (batch) vs OpenAI: GPT Audio
Google: Gemini 3.5 Flash (batch) wins on 5 of 6 axes — pricing and capability skew in its favour for most workloads.
The gpt-audio model is OpenAI's first generally available audio model. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. Audio is priced...
Model details →Side-by-side comparison
| Capability | Google: Gemini 3.5 Flash (batch) | OpenAI: GPT Audio | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 128K | 🏆 Google: Gemini 3.5 Flash (batch) |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.75 | $2.50 | 🏆 Google: Gemini 3.5 Flash (batch) |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $4.50 | $10.00 | 🏆 Google: Gemini 3.5 Flash (batch) |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | — | 🏆 Google: Gemini 3.5 Flash (batch) |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | — | 🏆 Google: Gemini 3.5 Flash (batch) |
Frequently asked questions
Is Google: Gemini 3.5 Flash (batch) better than OpenAI: GPT Audio?
Google: Gemini 3.5 Flash (batch) wins on 5 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Google: Gemini 3.5 Flash (batch) and OpenAI: GPT Audio?
Input: $0.75 vs $2.50 per 1M tokens. Output: $4.50 vs $10.00 per 1M tokens.
What context windows do Google: Gemini 3.5 Flash (batch) and OpenAI: GPT Audio support?
Google: Gemini 3.5 Flash (batch) supports up to 1.0M tokens. OpenAI: GPT Audio supports up to 128K tokens.
Do both Google: Gemini 3.5 Flash (batch) and OpenAI: GPT Audio support tool calling?
Google: Gemini 3.5 Flash (batch): yes. OpenAI: GPT Audio: yes.