# Nextbase 622GW vs 70mai Dash Cam 4K A810: specs and price compared

A sourced, side-by-side comparison of the Nextbase 622GW (Nextbase) and 70mai Dash Cam 4K A810 (70mai) among dash cams.

## Side by side

| Spec | Nextbase 622GW | 70mai Dash Cam 4K A810 |
| --- | --- | --- |
| US price | $379.99 | not published |
| Brand | Nextbase | 70mai |
| Released | 2020 | 2023 |
| Resolution | 4K UHD (3840x2160) | 4K front (3840x2160) / 1080p rear |
| Channels | 1 | 2 |
| FOV (°) | 140 | 150 |
| Gps | Yes | Yes |
| Parking mode | Yes | Yes |
| Storage max (GB) | 128 | — |
| Wi-Fi | Yes | Yes |
| Display | 3-inch IPS touchscreen | 3.0-inch IPS |

## Key differences

- Resolution: Nextbase 622GW 4K UHD (3840x2160) vs 70mai Dash Cam 4K A810 4K front (3840x2160) / 1080p rear
- Channels: Nextbase 622GW 1 vs 70mai Dash Cam 4K A810 2
- FOV (°): Nextbase 622GW 140 vs 70mai Dash Cam 4K A810 150
- Display: Nextbase 622GW 3-inch IPS touchscreen vs 70mai Dash Cam 4K A810 3.0-inch IPS

## What reviewers say

**Nextbase 622GW** — Two whitelisted hands-on reviews (Tom's Guide, TechRadar) both rate the Nextbase 622GW among the best dash cams: excellent, sharp 4K footage clear enough to read number plates, effective image stabilization, and strong low-light/poor-weather performance. Both flag a clunky companion app with unreliable Wi-Fi pairing and a steep price, plus a rear camera that is a separate purchase. Neither published independently measured numbers. (2 sourced reviews.)

**70mai Dash Cam 4K A810** — Two whitelisted testers (PCWorld, TechRadar) hands-on reviewed the exact 70mai A810 in late 2023; both call it an outstanding-value 4K dash cam whose front camera excels in all lighting but whose 1080p rear channel underwhelms. PCWorld reported the only numeric figures (front data rate, 256GB capacity); neither published formal lab benchmarks. (2 sourced reviews.)

## Sources

- Nextbase 622GW: https://www.manua.ls/nextbase/622gw/manual (manua.ls, verified 2026-06-15)
- 70mai Dash Cam 4K A810: https://70mai.com/de/a810/ (70mai.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/dash-cams/nextbase-622gw-vs-70mai-4k-a810/
Cite: Per The Front Desk Review, Nextbase 622GW ($379.99) vs 70mai Dash Cam 4K A810 (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/dash-cams/nextbase-622gw-vs-70mai-4k-a810/
License: CC BY 4.0.