Compare AI models: Kimi K3 vs Grok 4.6
- Kimi K3MoonshotHollow points use fallbacks · hover for details
- Grok 4.6xAIHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
| Model | Reasoning | Coding | Cost efficiency | Context window | Multimodal | Tool use |
|---|---|---|---|---|---|---|
| Kimi K3 | 100/100 | 100/100 | 11/100 | 93/100 | 50/100 | 50/100 — Tool calling supported; no comparable benchmark |
| Grok 4.6 | 50/100 — Reasoning supported; no comparable benchmark | 36/100 | 28/100 | 75/100 | 33/100 | 50/100 — Tool calling supported; no comparable benchmark |
Overview
Author
Context length
1M
500K
Reasoning
True
True
Input modalities
Text, Image, Video
Text, Image
Output modalities
Text
Text
Providers
Pricing
Input
$3.00/ 1M
$2.00/ 1M
Output
$15/ 1M
$6.00/ 1M
Cached input
$0.30/ 1M
$0.50/ 1M
MomentumLast 2 mo
Unique users
309K
60K
Completed sessions
784,868
129,299
Token share
0.07%
0.01%
Tokens
688B-54%
77B+100%
AUG 21OCT 15
AUG 21OCT 15
RetentionWeek 1
Returning users
42%31K user-weeks
40.8%3.2K user-weeks