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Gemini 4 Argon

ECI#5
165
Google DeepMind
Sep. 30, 2026
Closed weights

Gemini 4 Argon is a closed-weights model from Google DeepMind, released September 30, 2026. It has an ECI score of 165 and ranks 5th of 260 tracked models.

Gemini 4 Argon vs select alternatives

DomainBenchmark
Gemini 4 Argon
Google DeepMind
Sep. 30, 2026
Closed weights
Google DeepMind
Aug. 13, 2026
Closed weights
Anthropic
Sep. 22, 2026
Closed weights
OpenAI
Sep. 3, 2026
Closed weights
ECI scoreBest score 167
165157167166
Ranking#5#18#1 – Best#2
Games
Chess PuzzlesBest score 74%
59%
66%
67%
74%
65%
n/a
71%
76%
Mystery Game PuzzlesBest score 84%
64%
37%
71%
84%
Mathematics
86%
72%
91%
94%
FrontierMath Tier 4 (v2)Best score 100%
78%
37%
95%
98%
OTIS Mock AIME 2024-2025Best score 100%
100%
97%
100%
100%
Multimodal
73%
27%
83%
80%
Science
GPQA DiamondBest score 96%
96%
95%
91%
96%
World knowledge
SimpleQA VerifiedBest score 76%
76%
69%
72%
76%

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