GPT-5.4 Nano is cheaper than Gemini 3.5 Flash at $0.2/M vs $1.5/M input tokens.
| Spec | Gemini 3.5 Flash | GPT-5.4 Nano |
|---|---|---|
| Input price | $1.5/M tokens | $0.2/M tokens |
| Output price | $9/M tokens | $1.25/M tokens |
| Context window | 1.0M tokens | 400K tokens |
| Released | May 2026 | Mar 2026 |
Not enough votes to call it. On the specs, Gemini 3.5 Flash has the edge: bigger model tier, newer, bigger context window.
GPT-5.4 Nano costs 7.2x less per token.
GPT-5.4 Nano is cheaper on both — 7.5× input, 7.2× output
GPT-5.4 Nano is cheaper than Gemini 3.5 Flash at $0.2/M vs $1.5/M input tokens.
| Spec | Gemini 3.5 Flash | GPT-5.4 Nano |
|---|---|---|
| Input price | $1.5/M tokens | $0.2/M tokens |
| Output price | $9/M tokens | $1.25/M tokens |
| Context window | 1.0M tokens | 400K tokens |
| Released | May 2026 | Mar 2026 |
Not enough votes to call it. On the specs, Gemini 3.5 Flash has the edge: bigger model tier, newer, bigger context window.
GPT-5.4 Nano costs 7.2x less per token.
GPT-5.4 Nano is cheaper on both — 7.5× input, 7.2× output