Gemini Flash 2.0 offers a significantly faster time to first token (TTFT) compared to [Gemini Flash 1.5](/google/gemini-flash-1.5), while maintaining quality on par with larger models like [Gemini Pro 1.5](/google/gemini-pro-1.5). It introd…
Model details →Google: Gemini 2.0 Flash vs OpenAI: GPT-3.5 Turbo (batch)
Google: Gemini 2.0 Flash wins on 4 of 6 axes — pricing and capability skew in its favour for most workloads.
GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks. Training data up to Sep 2021.
Model details →Side-by-side comparison
| Capability | Google: Gemini 2.0 Flash | OpenAI: GPT-3.5 Turbo (batch) | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 16K | 🏆 Google: Gemini 2.0 Flash |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.10 | $0.25 | 🏆 Google: Gemini 2.0 Flash |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $0.40 | $0.75 | 🏆 Google: Gemini 2.0 Flash |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | — | 🏆 Google: Gemini 2.0 Flash |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | — | Tie |
Frequently asked questions
Is Google: Gemini 2.0 Flash better than OpenAI: GPT-3.5 Turbo (batch)?
Google: Gemini 2.0 Flash wins on 4 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Google: Gemini 2.0 Flash and OpenAI: GPT-3.5 Turbo (batch)?
Input: $0.10 vs $0.25 per 1M tokens. Output: $0.40 vs $0.75 per 1M tokens.
What context windows do Google: Gemini 2.0 Flash and OpenAI: GPT-3.5 Turbo (batch) support?
Google: Gemini 2.0 Flash supports up to 1.0M tokens. OpenAI: GPT-3.5 Turbo (batch) supports up to 16K tokens.
Do both Google: Gemini 2.0 Flash and OpenAI: GPT-3.5 Turbo (batch) support tool calling?
Google: Gemini 2.0 Flash: yes. OpenAI: GPT-3.5 Turbo (batch): yes.
Compare Google: Gemini 2.0 Flash with other models
vs Anthropic Claude Haiku Latestvs Anthropic Claude Sonnet Latestvs Anthropic: Claude Fable Latestvs Anthropic: Claude Opus Latest