GPT-4.1 Nano is cheaper than GPT-3.5 Turbo at $0.1/M vs $1.5/M input tokens.
| Spec | GPT-3.5 Turbo | GPT-4.1 Nano |
|---|---|---|
| Input price | $1.5/M tokens | $0.1/M tokens |
| Output price | $2/M tokens | $0.4/M tokens |
| Context window | 16K tokens | 1.0M tokens |
| Released | Mar 2022 | Apr 2025 |
Not enough votes to call it. On the specs, nothing separates them.
GPT-4.1 Nano costs 5.0x less per token.
GPT-4.1 Nano is cheaper on both — 15× input, 5.0× output
GPT-4.1 Nano uses 71.5x more headings
GPT-4.1 Nano is cheaper than GPT-3.5 Turbo at $0.1/M vs $1.5/M input tokens.
| Spec | GPT-3.5 Turbo | GPT-4.1 Nano |
|---|---|---|
| Input price | $1.5/M tokens | $0.1/M tokens |
| Output price | $2/M tokens | $0.4/M tokens |
| Context window | 16K tokens | 1.0M tokens |
| Released | Mar 2022 | Apr 2025 |
Not enough votes to call it. On the specs, nothing separates them.
GPT-4.1 Nano costs 5.0x less per token.
GPT-4.1 Nano is cheaper on both — 15× input, 5.0× output
GPT-4.1 Nano uses 71.5x more headings