Grok 4.3 is cheaper than Claude Sonnet 4.6 at $1.25/M vs $3/M input tokens.
| Spec | Claude Sonnet 4.6 | Grok 4.3 |
|---|---|---|
| Input price | $3/M tokens | $1.25/M tokens |
| Output price | $15/M tokens | $2.5/M tokens |
| Context window | 1.0M tokens | 1.0M tokens |
| Released | Feb 2026 | May 2026 |
Not enough votes to call it. On the specs, nothing separates them.
Grok 4.3 costs 6.0x less per token.
Grok 4.3 is cheaper on both — 2.4× input, 6.0× output
Claude Sonnet 4.6 uses 19.1x more emoji
Grok 4.3 is cheaper than Claude Sonnet 4.6 at $1.25/M vs $3/M input tokens.
| Spec | Claude Sonnet 4.6 | Grok 4.3 |
|---|---|---|
| Input price | $3/M tokens | $1.25/M tokens |
| Output price | $15/M tokens | $2.5/M tokens |
| Context window | 1.0M tokens | 1.0M tokens |
| Released | Feb 2026 | May 2026 |
Not enough votes to call it. On the specs, nothing separates them.
Grok 4.3 costs 6.0x less per token.
Grok 4.3 is cheaper on both — 2.4× input, 6.0× output
Claude Sonnet 4.6 uses 19.1x more emoji