Grok 4.6 vs Kimi K3 API Price Comparison
Prices updated: ·32 quotes
As of : At official rates, Grok 4.6 is $2.0000/1M input tokens and Kimi K3 is $3.0000 — Grok 4.6 is ~33% cheaper than Kimi K3. Via relay providers, the lowest Grok 4.6 rate is $0.0552 (YouPai API) and Kimi K3 is $0.1241 (TreeRouter). Context windows: Grok 4.6 500K, Kimi K3 1000K. Grok 4.6 and Kimi K3 support image input. 32 provider quotes tracked (Grok 4.6: 14, Kimi K3: 18), updated daily.
Grok 4.6Frontier
Official
$2.0000
/ 1M tokens
Best Price
$0.0552
/ 1M tokens
14 providers · 500K Context · 👁 Vision
Kimi K3Frontier
Official
$3.0000
/ 1M tokens
Best Price
$0.1241
/ 1M tokens
18 providers · 1000K Context · 👁 Vision
At official prices, Grok 4.6 is ~33% cheaper. At the best relay price, Grok 4.6 is ~56% cheaper.
Price Comparison
| Grok 4.6 | Kimi K3 | |
|---|---|---|
| Official input / 1M tokens | $2.0000 ✓ | $3.0000 |
| Official output / 1M tokens | $6.0000 ✓ | $15.0000 |
| Cheapest input / 1M tokens | $0.0552 ✓ | $0.1241 |
| Cheapest output / 1M tokens | $0.1655 ✓ | $0.6207 |
| providers | 14 | 18 |
| Context | 500K | 1000K |
| Vision | ✓ | ✓ |
Grok 4.6 — All Providers
Detail page →Kimi K3 — All Providers
Detail page →Frequently Asked Questions
Which is cheaper, Grok 4.6 or Kimi K3?
At official price, Grok 4.6 is cheaper by ~33%. At the best relay price, Grok 4.6 with a ~56% difference.
What context window do Grok 4.6 and Kimi K3 support?
Grok 4.6 has a 500K token context window; Kimi K3 has 1000K tokens.
Do Grok 4.6 and Kimi K3 support image input?
Grok 4.6 supports image input; Kimi K3 supports image input.
What is the cheapest way to access Grok 4.6 or Kimi K3?
Grok 4.6's lowest input price is $0.0552/1M tokens (YouPai API). Kimi K3's is $0.1241/1M tokens (TreeRouter). Relay providers typically offer lower prices with different SLA terms.
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