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Compare/Grok 4.6 vs Kimi K3

Grok 4.6 vs Kimi K3

xAIActive

Grok 4.6

$2.00 / $6.00 · 524,288 ctx · 28 providers
Moonshot AIActive

Kimi K3

$2.00 / $8.00 · 1,048,576 ctx · 63 providers
01Differences

At a glance

Computed automatically from tracked data.

• Grok 4.6's output price is 33% higher than Kimi K3's ($6.00 vs $8.00 per 1M).
• Kimi K3 has a 2× larger context window (1,048,576 vs 524,288 tokens).
• They differ in open weights (Grok 4.6: No, Kimi K3: Yes).
02Specs

Side by side

Grok 4.6Kimi K3
Input / 1M$2.00$2.00
Output / 1M$6.00$8.00
Context524,2881,048,576
Max output524,2881,048,576
Providers2863
Released2026-08-122026-07-16
03Prices

Common providers

ProviderGrok 4.6Kimi K3
302ai$2.00 / $6.00$3.00 / $15.00
abacus$2.00 / $6.00$3.00 / $15.00
aihubmix$2.00 / $6.00$3.00 / $15.00
cloudflare-ai-gateway$2.00 / $6.00$3.00 / $15.00
crossmodel$2.00 / $6.00$3.00 / $15.00
edenai$2.00 / $6.00$3.00 / $15.00
github-copilot$2.00 / $6.00$3.00 / $15.00
kenariNot listed / Not listedNot listed / Not listed
kilo$2.00 / $6.00$3.00 / $15.00
llmgateway$2.00 / $6.00$3.00 / $15.00
llmgateway-providers$2.00 / $6.00$3.00 / $15.00
merge-gateway$2.00 / $6.00$2.90 / $14.00
04History

Recent changes

Grok 4.6
2026-09-10 — Added google-vertex
2026-09-08 — Added 302ai
2026-09-06 — Added amazon-bedrock
2026-09-06 — Added amazon-bedrock
2026-09-06 — Added neon
Kimi K3
2026-09-14 — Added melious
2026-09-14 — Price up ollama-cloud
2026-09-14 — Price up ollama-cloud
2026-09-14 — Added wallaby
2026-09-12 — Added llmgateway-providers
as of 2026-09-16
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