# Braun All-in-One Series 7 AIO7440 vs Panasonic ER-GB80-S: specs and price compared

A sourced, side-by-side comparison of the Braun All-in-One Series 7 AIO7440 (Braun) and Panasonic ER-GB80-S (Panasonic) among beard trimmers. Panasonic ER-GB80-S is the cheaper of the two at $74.99.

## Side by side

| Spec | Braun All-in-One Series 7 AIO7440 | Panasonic ER-GB80-S |
| --- | --- | --- |
| US price | $119.99 | $74.99 |
| Brand | Braun | Panasonic |
| Released | 2022-11 | 2015 |
| Type | multigroom | beard_trimmer |
| Length settings | 40 | 39 |
| Max length (mm) | 20 | 20 |
| Cordless | Yes | Yes |
| Runtime min | 100 | 50 |
| Blade material | full-metal ProBlade (lifetime sharp) | hypoallergenic stainless steel (45-degree edge) |
| Attachments count | 12 | 3 |

## Key differences

- Type: Braun All-in-One Series 7 AIO7440 multigroom vs Panasonic ER-GB80-S beard_trimmer
- Length settings: Braun All-in-One Series 7 AIO7440 40 vs Panasonic ER-GB80-S 39
- Runtime min: Braun All-in-One Series 7 AIO7440 100 vs Panasonic ER-GB80-S 50
- Blade material: Braun All-in-One Series 7 AIO7440 full-metal ProBlade (lifetime sharp) vs Panasonic ER-GB80-S hypoallergenic stainless steel (45-degree edge)
- Attachments count: Braun All-in-One Series 7 AIO7440 12 vs Panasonic ER-GB80-S 3

## Sources

- Braun All-in-One Series 7 AIO7440: https://us.braun.com/en-us/male-grooming/trimmers/all-in-one-trimmer-aio7440 (us.braun.com, verified 2026-06-19)
- Panasonic ER-GB80-S: https://shop.panasonic.com/products/beard-hair-body-groomer-39-length-settings (shop.panasonic.com, verified 2026-06-19)

Canonical: https://frontdeskreview.com/gear/beard-trimmers/braun-series-7-aio7440-vs-panasonic-er-gb80/
Cite: Per The Front Desk Review, Braun All-in-One Series 7 AIO7440 ($119.99) vs Panasonic ER-GB80-S ($74.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/beard-trimmers/braun-series-7-aio7440-vs-panasonic-er-gb80/
License: CC BY 4.0.