Gemini 4 Argon scores 70.3 on the Respan Index (#3), ahead of Gemini 3.8 Flash at 52.2 (#16). Gemini 4 Argon leads on 9 of the 9 benchmarks both report. Gemini 3.8 Flash is 2.7x cheaper per token at list price.
* Estimated: no published scores in that category. How the Respan Index works
| 5093.79 |
| 13718.16 |
| LMArena Agent (LMArena) | 0.0297 | 0.0757 |
| LMArena Elo | 1495 | 1525 |
| LMArena WebDev (LMArena) | 1583 | 1680 |
| DeepSWE v1.1 | 73.7% | 77.9% |
Higher is better. Each score links to where it was published.