Claude Sonnet 5 is cheaper than GPT-4.5 at $2/M vs $75/M input tokens.
| Spec | Claude Sonnet 5 | GPT-4.5 |
|---|---|---|
| Input price | $2/M tokens | $75/M tokens |
| Output price | $10/M tokens | $150/M tokens |
| Context window | 1.0M tokens | 128K tokens |
| Released | Jun 2026 | Feb 2025 |
Not enough votes to call it. On the specs, nothing separates them.
Claude Sonnet 5 costs 15x less per token.
Claude Sonnet 5 is cheaper on both — 38× input, 15× output
Claude Sonnet 5 uses 79.4x more emoji
Claude Sonnet 5 is cheaper than GPT-4.5 at $2/M vs $75/M input tokens.
| Spec | Claude Sonnet 5 | GPT-4.5 |
|---|---|---|
| Input price | $2/M tokens | $75/M tokens |
| Output price | $10/M tokens | $150/M tokens |
| Context window | 1.0M tokens | 128K tokens |
| Released | Jun 2026 | Feb 2025 |
Not enough votes to call it. On the specs, nothing separates them.
Claude Sonnet 5 costs 15x less per token.
Claude Sonnet 5 is cheaper on both — 38× input, 15× output
Claude Sonnet 5 uses 79.4x more emoji