Gemini 4 Argon vs Kimi K3.1 Pro
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
Gemini 4 Argon
B
Kimi K3.1 Pro
- ProviderGoogleMoonshot AI
- Rank#4Higher rank#6
- TierSS
- Score92.2Higher score91.6
- PriceAPI $2 input / $10 output per 1M tokens through Nov 30, 2026 ($4 / $20 from Dec 1, 2026)API about $2 input / $10 output per 1M tokens via the Kimi API (per Artificial Analysis); open weights due by Nov 4, 2026
- TaglineGoogle's flagship Gemini 4 reasoning model (September 30, 2026) with a 1M-token context window and very long outputs, in the Gemini app and API.Moonshot AI's flagship Kimi model (October 2026) for long-horizon coding and knowledge work, with native vision and a 1M-token context window.
| Attribute | Gemini 4 Argon | Kimi K3.1 Pro |
|---|---|---|
| Provider | Moonshot AI | |
| Rank | #4Higher rank | #6 |
| Tier | S | S |
| Score | 92.2Higher score | 91.6 |
| Price | API $2 input / $10 output per 1M tokens through Nov 30, 2026 ($4 / $20 from Dec 1, 2026) | API about $2 input / $10 output per 1M tokens via the Kimi API (per Artificial Analysis); open weights due by Nov 4, 2026 |
| Tagline | Google's flagship Gemini 4 reasoning model (September 30, 2026) with a 1M-token context window and very long outputs, in the Gemini app and API. | Moonshot AI's flagship Kimi model (October 2026) for long-horizon coding and knowledge work, with native vision and a 1M-token context window. |