# Gemma 4 E4B release · 2026-04-03 · snapshot 2026-10-24

Creator: Google · 2 effort levels

| Effort level | Input modalities | Intelligence | Total cost | E2E | On the frontier today | ID |
|---|---|---|---|---|---|---|
| Gemma 4 E4B (Reasoning) | Text, Image, Speech, Video | 8.90 | $14.7 | 57.8s | no | `gemma-4-e4b` |
| Gemma 4 E4B (Non-reasoning) | Text, Image, Speech, Video | 7.50 | - | 11.1s | no | `gemma-4-e4b-non-reasoning` |

Open weights · on the open-weights frontier today: 1 of 2

## Launch day (2026-04-03)

- Reached the frontier: 1 of 2
- Reached the open-weights frontier: 1 of 2
- Impact (intelligence × log-cost hypervolume gained): 0.54
- Rank: #29 of 46 releases this past year


> Metrics snapshot: 2026-10-24T21:34:57Z. Intelligence index version: unknown. Release timeline, frontier age, release impact and shakeup cards are reconstructions using one selected snapshot's metrics, not a record of what was known at release. Scores, benchmark cost and derived value may change when the index methodology changes. Source documentation advertises v4.3.2; API correspondence is unverified.