GPT-3.5 Turbo is cheaper than Sonar Pro Search at $1.5/M vs $3/M input tokens.
| Spec | GPT-3.5 Turbo | Sonar Pro Search |
|---|---|---|
| Input price | $1.5/M tokens | $3/M tokens |
| Output price | $2/M tokens | $15/M tokens |
| Context window | 16K tokens | 200K tokens |
| Released | Mar 2022 | Oct 2025 |
Not enough votes to call it. On the specs, Sonar Pro Search has the edge: bigger model tier, newer, bigger context window.
GPT-3.5 Turbo costs 7.5x less per token.
GPT-3.5 Turbo is cheaper on both — 2.0× input, 7.5× output
Sonar Pro Search uses 268.7x more bold
GPT-3.5 Turbo is cheaper than Sonar Pro Search at $1.5/M vs $3/M input tokens.
| Spec | GPT-3.5 Turbo | Sonar Pro Search |
|---|---|---|
| Input price | $1.5/M tokens | $3/M tokens |
| Output price | $2/M tokens | $15/M tokens |
| Context window | 16K tokens | 200K tokens |
| Released | Mar 2022 | Oct 2025 |
Not enough votes to call it. On the specs, Sonar Pro Search has the edge: bigger model tier, newer, bigger context window.
GPT-3.5 Turbo costs 7.5x less per token.
GPT-3.5 Turbo is cheaper on both — 2.0× input, 7.5× output
Sonar Pro Search uses 268.7x more bold