Grok 4.6 vs Grok 4.5
Grok 4.6 is the cheaper option on input; Grok 4.6 is cheaper on output. Figures below are per million tokens, from vendor pricing cited in our reporting.
| Grok 4.6 | Grok 4.5 | |
|---|---|---|
| Input per 1M tokens | $2 | $2 |
| Output per 1M tokens | $6 | $6 |
| Cached input per 1M | $0.50 | $0.30 |
| Context window | 500K tokens | 500K tokens |
| Parameters | — | — |
| Licence | ||
| Benchmark | — | — |
| Vendor | xAI | xAI |
| Released | — | — |
What the numbers say
- Input price gap: 0% ($2 vs $2).
- Blended three-to-one input/output rate: $12.00 for Grok 4.6, $12.00 for Grok 4.5.
- Context: 500K tokens against 500K tokens.
- Licence: Grok 4.6 is ; Grok 4.5 is .