← Comparisons
Head to head
Viofo A119M Pro vs Viofo A129 Plus Duo
The Viofo A119M Pro samples the road more finely — 27.4 pixels per degree against 18.3, which is about 50% more detail on the same stretch of road. The Viofo A129 Plus Duo is the cheaper of the two by about $10.
| Spec | ViofoViofo A119M Pro | ViofoViofo A129 Plus Duo |
|---|---|---|
| Front pixels per degree● | 27.4 | 18.3 |
| Rear pixels per degree● | — | 12 |
| Power cell● | Supercapacitor | Supercapacitor |
| Operating temperature● | -4°F to 149°F | -4°F to 149°F |
| Parking tier● | Buffered | Buffered |
| Approx. price | ~$210 | ~$200 |
| Type | Single-channel | Dual-channel |
| Channels | 1 | 2 |
| Front resolution | 2160p | 1440p |
| Front frame rate | 30fps | 60fps |
| Front sensor | Sony STARVIS 2 IMX678 | Sony STARVIS IMX335 |
| Front field of view | 140° | 140° |
| Front aperture | f/1.8 | f/1.6 |
| Rear resolution | — | 1080p |
| Rear field of view | — | 160° |
| HDR | HDR | HDR |
| Parking modes | buffered, time-lapse, low-bitrate, motion | buffered, time-lapse, low-bitrate, motion |
| Hardwire kit | optional | optional |
| GPS | built-in | built-in |
| Wi-Fi | 5 GHz | 2.4 GHz |
| LTE / cloud | None | None |
| Max storage | 512GB microSD | 256GB microSD |
| CPL filter | optional | optional |
| Screen | 1.5-inch | 2.0-inch |
| Voice control | Yes | No |
| Mount | adhesive | adhesive |
| Release year | 2026 | 2020 |
Tinted rows are where these two differ. A ● marks a figure we computed rather than one the maker published.
The practical difference
Anyone who wants 4K detail without a camera that announces itself on the windshield. By contrast, the Viofo A129 Plus Duo: a two-channel install on a budget, where 2.4GHz downloads are an acceptable trade.
On heat, the Viofo A119M Pro is a supercapacitor camera rated -4°F to 149°F, and the Viofo A129 Plus Duo is a supercapacitor camera rated -4°F to 149°F.