Gemini 4 Argon
ECI#6
166Gemini 4 Argon is a closed-weights model from Google DeepMind, released September 30, 2026. It has an ECI score of 166 and ranks 6th of 237 tracked models. At the time of its release, it ranked 5th of 229 tracked models.
Gemini 4 Argon vs select alternatives
| Domain | Benchmark | Gemini 4 Argon | |||
|---|---|---|---|---|---|
ECI scoreBest score 169 | 166 | 159 | 169 | 168 | |
| Ranking | #6 | #20 | #1 – Best | #3 | |
| Games | Chess PuzzlesBest score 76% | ||||
Earthborne Rangers (EBR-bench)Best score 78% | |||||
Mystery Game PuzzlesBest score 84% | |||||
| Mathematics | FrontierMath ErdősBest score 4% | ||||
FrontierMath Tiers 1-3 (v2)Best score 94% | |||||
FrontierMath Tier 4 (v2)Best score 100% | |||||
| Multimodal | Furniture Assembly BenchmarkBest score 83% | ||||
| Software engineering | MirrorCodeBest score 79% | ||||
| World knowledge | SimpleQA VerifiedBest score 76% |
