GPT-5.6 Luna is cheaper than Claude Sonnet 3.6 (2022-10-22) at $1/M vs $3/M input tokens.
| Spec | Claude Sonnet 3.6 (2022-10-22) | GPT-5.6 Luna |
|---|---|---|
| Input price | $3/M tokens | $1/M tokens |
| Output price | $15/M tokens | $6/M tokens |
| Context window | 200K tokens | 1.1M tokens |
| Released | Jun 2024 | Jul 2026 |
Not enough votes to call it. On the specs, nothing separates them.
GPT-5.6 Luna is cheaper on both — 3.0× input, 2.5× output
GPT-5.6 Luna uses 21.3x more headings
GPT-5.6 Luna is cheaper than Claude Sonnet 3.6 (2022-10-22) at $1/M vs $3/M input tokens.
| Spec | Claude Sonnet 3.6 (2022-10-22) | GPT-5.6 Luna |
|---|---|---|
| Input price | $3/M tokens | $1/M tokens |
| Output price | $15/M tokens | $6/M tokens |
| Context window | 200K tokens | 1.1M tokens |
| Released | Jun 2024 | Jul 2026 |
Not enough votes to call it. On the specs, nothing separates them.
GPT-5.6 Luna is cheaper on both — 3.0× input, 2.5× output
GPT-5.6 Luna uses 21.3x more headings