Gemini 4 Argon vs Kimi-k1.5
Gemini 4 Argon leads the LLM Stats Score 55.1 to 17.1.
Google · Moonshot AI · Updated for 2026
Which is better?
Gemini 4 Argon leads the overall LLM Stats Score 55.1 to 17.1, ranking #4 overall.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose Gemini 4 Argon
- overall performance matters — it scores 55.1 and ranks #4 on LLM Stats
- your work emphasizes reasoning — it leads those capability indexes
- you want the most recent training data — it shipped Sep 2026
Choose Kimi-k1.5
- you are already invested in the Moonshot AI ecosystem
At a glance
The differences that matter most.
Capability indexes
Additional strengths measured across groups of related public benchmarks
Individual benchmarks
19 reported for Gemini 4 Argon · 9 for Kimi-k1.5
Gemini 4 Argon and Kimi-k1.5don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.
Human preference
Blind head-to-head votes and playground preference scores
Input capabilities
Documented input modalities across available providers
Both Gemini 4 Argon and Kimi-k1.5 support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
Gemini 4 Argon
Kimi-k1.5
License
Usage and distribution terms
Both models are licensed under proprietary licenses.
Both models have usage restrictions defined by their respective organizations.
Proprietary
Closed source
Proprietary
Closed source
Release Timeline
When each model was launched
Gemini 4 Argon was released on 2026-09-30, while Kimi-k1.5 was released on 2025-01-20.
Gemini 4 Argon is 21 months newer than Kimi-k1.5.
Sep 30, 2026
1 weeks ago
1.7yr newerJan 20, 2025
1.7 years ago
Knowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Judge for yourself.
Run your own prompts against Gemini 4 Argon and Kimi-k1.5 side-by-side, then vote on the output you prefer.
FAQ
Common questions about Gemini 4 Argon vs Kimi-k1.5.