GPT-5.6 Sol is cheaper than GPT-5.2 Pro at $5/M vs $21/M input tokens.
| Spec | GPT-5.2 Pro | GPT-5.6 Sol |
|---|---|---|
| Input price | $21/M tokens | $5/M tokens |
| Output price | $168/M tokens | $30/M tokens |
| Context window | 400K tokens | 1.1M tokens |
| Released | Dec 2025 | Jul 2026 |
Not enough votes to call it. On the specs, GPT-5.6 Sol has the edge: newer, bigger context window.
GPT-5.6 Sol costs 5.6x less per token.
GPT-5.6 Sol is cheaper on both — 4.2× input, 5.6× output
GPT-5.6 Sol uses 3.3x more emoji
GPT-5.6 Sol is cheaper than GPT-5.2 Pro at $5/M vs $21/M input tokens.
| Spec | GPT-5.2 Pro | GPT-5.6 Sol |
|---|---|---|
| Input price | $21/M tokens | $5/M tokens |
| Output price | $168/M tokens | $30/M tokens |
| Context window | 400K tokens | 1.1M tokens |
| Released | Dec 2025 | Jul 2026 |
Not enough votes to call it. On the specs, GPT-5.6 Sol has the edge: newer, bigger context window.
GPT-5.6 Sol costs 5.6x less per token.
GPT-5.6 Sol is cheaper on both — 4.2× input, 5.6× output
GPT-5.6 Sol uses 3.3x more emoji