Grok 4.5 vs Grok 4.7
Price, context window & benchmark comparison
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Compare different models
Verdict: Grok 4.7 is 20% cheaper than Grok 4.5 on a typical 3:1 input/output mix. Grok 4.7 scores higher on the Artificial Analysis Intelligence Index (46.4 vs 38.8).
| Grok 4.5 | Grok 4.7 | |
|---|---|---|
| Input price / 1M | $2.00 | $1.60 |
| Output price / 1M | $6.00 | $4.80 |
| Blended price (3:1) | $3.00 | $2.40 |
| Cached input / 1M | $0.30 | $0.40 |
| Context window | 500K | 500K |
| Max output | 450K | 450K |
| Intelligence index | 38.8 | 46.4 |
| Coding index | 72.4 | — |
| Providers | 4 | 4 |
| Best provider uptime (30m) | 100.0% | 99.8% |
| Vision input | Yes | Yes |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| Released | 2026-07-08 | 2026-09-21 |
| Retirement | — | — |
Cost calculator
FAQ
Which is cheaper, Grok 4.5 or Grok 4.7?
Grok 4.7 is 20% cheaper than Grok 4.5 on a typical 3:1 input/output mix.
Grok 4.5 vs Grok 4.7: which has a bigger context window?
Grok 4.5: 500,000 tokens. Grok 4.7: 500,000 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Grok 4.5 ≈ $7,000, Grok 4.7 ≈ $5,600.
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