93.5
Best for professional vloggers and travel content creators who need cinematic quality in a pocketable form factor.
- 4K/120fps Slow Motion
- 10-bit D-Log M Color
- Integrated 3-Axis Gimbal
$499
Head to head · Cameras
R2-4K Dual Dash Cam Front and Rear vs A229 Pro 4K HDR Front Dash Cam, STARVIS 2 Sensor
Ravvy scores R2-4K Dual Dash Cam Front and Rear at 92.65 and A229 Pro 4K HDR Front Dash Cam, STARVIS 2 Sensor at 92.6. R2-4K Dual Dash Cam Front and Rear takes the overall pick, best for daily commuters and rideshare drivers seeking dual-channel coverage with easy app access.
Ravvy pick
$108
A feature-packed dual-camera system that offers excellent low-light performance and fast file transfers, though users should note the 4K output is upscaled from a 2.5K base.
$270
The VIOFO A229 Pro is the premier choice for drivers demanding the best possible night vision, provided they are willing to pay a premium for high-end sensors and specialized SD cards.
How they score
| Factor | R2-4K Dual Dash Cam Front and Rear | A229 Pro 4K HDR Front Dash Cam, STARVIS 2 Sensor |
|---|---|---|
| Feature Set | 93.5 | – |
| Night Vision | 94.2 | 97.5 |
| Build Quality | 89 | 93 |
| Video Clarity | 85.5 | – |
| Download Speed | 96 | – |
| Features | – | 91 |
| Connectivity | – | 89 |
| Image Quality | – | 98 |
R2-4K Dual Dash Cam Front and Rear
What owners praise
- Sony STARVIS 2 sensor offers elite night vision clarity
- 5.8GHz WiFi provides significantly faster video downloads
- Supercapacitor design handles extreme temperatures safely
- Generous 128GB high-speed microSD card included in the box
- User-friendly app interface with OTA firmware updates
What to know first
- 4K video is upscaled from 2.5K rather than native resolution
- Rear camera requires a long wired connection through the cabin
- Parking mode requires a separate hardwire kit purchase
Skip it if video purists who demand native unscaled 4k resolution or those unwilling to hide extra wiring
A229 Pro 4K HDR Front Dash Cam, STARVIS 2 Sensor
What owners praise
- Sony STARVIS 2 sensor offers industry-leading low light performance
- Faster 5GHz Wi-Fi for quick video transfers to mobile
- Included CPL filter reduces windshield glare significantly
- Quad-Mode GPS provides highly accurate speed and location data
- Responsive voice commands for hands-free operation
What to know first
- Requires high-endurance microSD card (not included)
- Higher price point than standard 4K dash cams
- Unit can get warm during extended 4K HDR recording
Skip it if casual drivers looking for a cheap, plug-and-play basic camera
Specs side by side
| Spec | R2-4K Dual Dash Cam Front and Rear | A229 Pro 4K HDR Front Dash Cam, STARVIS 2 Sensor |
|---|---|---|
| UPC | 850054095183 | – |
| ASIN | B0D6J5B98H | B0F23N4QJ3 |
| GTIN | 850054095183 | – |
| Brand | ROVE | VIOFO |
| Color | Black | Black |
| Frame Rate | 30 FPS | 30 FPS |
| Model Name | R2-4K DUAL | A229 Pro 1CH |
| Unit Count | 1 Count | – |
| Item Weight | 4.48 ounces | – |
| Screen Size | 3 inches | – |
| Display Type | IPS | – |
| Manufacturer | ROVE | VIOFO |
Other options in this category
93.3
Best for hybrid shooters who need high-resolution stills and professional 10-bit video.
- 33MP Full-Frame Exmor R Sensor
- 4K 60p 10-Bit Video Capability
- 759-Point Fast Hybrid Autofocus
$1,998
93.3
Insta360
X5 Essentials Bundle
Best for adventure content creators and professional videographers who need high-res reframing
- Dual 1/1.28 inch High-Performance Sensors
- 49ft Waterproofing without a case
- Triple AI Chip for Advanced Noise Reduction
$660