Both cost almost the same, but which one is best? In this comparison, we analyze each camera’s video quality, usability, and other features to help you decide.
Category: Dual Channel
Dual channel dash cams record outside the front and rear windows of your car. They are also known as “dual lens” or “front and rear” dash cams. NOTE: While taxi cams are technically also dual channel dash cams, we have put them in an extra category to make it easier for you to find what you are looking for.
Vantrue Nexus N2X – Compact 2-Channel Taxi Cam Below $200
Stylish, compact 2-channel taxi cam below $200. Built-in infrared cabin cam, great for ride sharing securely. Extras: Wi-Fi, GPS, parking mode, voice control.
The 7 Best Front And Rear Dash Cams Of 2025
The best front and rear dash cams as of 2025. Prices from $80 to $400+. Also includes taxi cams that can record inside the car.
Viofo A329 Review – Best Front & Rear Video Quality
High-end dash cam with outstanding video quality, both front (4K) and rear (2K). Extras: Fast Wi-Fi + external SSD support up to 4TB + buffered parking mode.
Viofo A229 Plus Comparison Vs. Viofo A229 Pro
2 or 3 channel dash cam. Front and rear 1440p, with Starvis 2 & HDR. Optional 1080p interor cam. Detailed comparison of Viofo A229 Plus vs. Viofo A229 Pro.
Rove R2-4K Dual – Review And Sample Videos
Low-cost fake 4K dash cam. On the plus side, it’s easy to use, and there’s a phone support hotline based in the USA. Swivels around 360°.
BlackVue DR970X-2CH Plus Vs. DR970X-2CH: What’s New?
BlackVue’s flag ship dash cam in 2024 is the DR970X-2CH Plus. Find out how it has evolved from its predecessor, the DR970X-2CH.
Best Front And Rear Dash Cams 2024
The best front and rear dash cams for 2025: A selection of highly reliable dual channel cams with at least 1440p front, 1080p rear resolution.
Viofo A229 Pro Review: 3-Channel Dash Cam With Great Video
Best 3-channel dash cam in 2024. 4K front, 1440p rear, 1080p interior. Also available as a dual-channel version. Better video quality than most competing cams.
Redtiger F7N And Its Variants: F7NP and F7N Touch
The Redtiger F7N claims to record 4K video with its front camera, but the IMX335 sensor can do 2K at most. 4K video is interpolated.
BlackVue DR970X-2CH: Full Review And Description Of Features
State-of-the art cloud dash cam in 2023. Records 4K front, 1080p rear. Buffered and time-lapse parking modes. Elegant black cylinder design. Wi-Fi, GPS, GLONASS
Thinkware U3000 – 4K Front, 2K Rear Dash Cam Review
4K front, 2K rear. Good video quality. Radar-assisted parking mode for low power consumption. Live view over the cloud, impact notifications when parked.
Viofo A139 Pro 2CH: Great Video, But Is It Reliable?
A front and rear (4K+1080p) dash cam that pulls of the difficult feat of recording very good video both ways, day and night! Overheating is an issue though.
BlackVue DR750X-3CH Plus: Video Samples & Specs
A quick overview of the BlackVue DR750X-3CH’s specifications, as well as some sample videos recorded at day and at night.
Vantrue Element E2: 1440p Video, Front And Rear
A competitive mid-price front and rear dash cam that records 1440p, both ways. Comes with Wi-Fi, GPS, buffered parking mode, remote control button.
BlackVue DR900X-2CH Plus: Improved Video Quality
Records 4K to the front, 1080p to the rear. Great video quality, both day and night. Excellent cloud and parking mode features. Has Wi-Fi and GPS:
BlackVue DR750X-2CH Plus, And Its Variants (LTE, 3CH, IR…)
Cutting-edge parking mode and cloud features. Great video, especially impressive at night. Elegant design. One of the best high-end dash cams in 2022.
70mai A500S Pro Plus Review
A front and rear dash cam around $100, the A500S supports GPS, Wi-Fi, and a simple parking mode if installed with a hard wiring kit. 1440p front, 1080p rear.
Viofo A129 Plus Duo
Dual dash cam that records 1440p front, 1080p rear. Has Wi-Fi and screen. Optional GPS, CPL filter, simple and time-lapse parking modes. Buffered parking mode not supported.
5 Best Front And Rear Dash Cams 2020: Reviews
Front and rear dashboard cameras are also called dual-channel or dual-lens dash cams, or simply just dual dash cams. These are dash cams that have one camera recording out the windscreen, and one camera out of the rear window. We’ve reviewed most of the major front and rear dash cams on the market today, and found enormous differences in quality and…
BlackVue DR900X-2CH
The DR900X-2CH comes with native cloud capability. Receive push notifications to your phone when an incident is detected. Live view video footage from anywhere over the internet. Records 4K front, 1080p rear. Wi-Fi, GPS, buffered parking mode.
Zenfox T3 Dash Cam
A triple channel dash cam that records 1440p ahead, and 1080p with the rear and interior channels. IR lights illuminate the passenger cabin at night. Has Wi-Fi, GPS, capacitor, 2″ screen, lock file button. Up to 256GB memory card supported.
Vantrue N4 3-Channel Dash Cam
The Vantrue N4 is the first 3-channel dash cam by a major manufacturer. Video quality is fair overall. It supports simple and time-lapse parking modes, and a GPS mount is available optionally.
Thinkware Q800 Pro
A high-end, dual-channel dash cam that records 1440p front, 1080p rear. Remote live view over Thinkware’s cloud. Wi-FI, GPS included. Optional CPL filter. Buffered, time-lapse, and energy-saving parking modes. Mediocre video quality for the price.
Viofo A129 Pro Duo: Best Value 4K Dash Cam
Best value true 4K dash cam of 2019. Priced below $300, the A129 Pro Duo offers excellent video quality during the day. Rear camera is optional. Comes with Wi-Fi, capacitor, buffered and time-lapse parking modes. GPS, CPL filter, and remote lock file button available separately.
Thinkware U1000: Best 4K Dash Cam With Cloud
A 4K+1440p dual dash cam with cloud view, remote notifications, 3 different parking modes (including radar-assisted buffered parking mode), Wi-Fi, GPS, & more. Video quality is great for the front camera. Rear camera is optional, with disappointing video.
Viofo A129 Duo IR: Best Taxi/Uber Cam 2020
Dual 1080p dash cam with infrared LEDs for the rear camera, enabling taxi/rideshare drivers to record the passenger cabin even at night. Has Wi-Fi, 2″ screen, optional GPS, optional CPL filter for front camera. Short and long cables included so you can install the rear camera on the windshield or rear window as preferred.
Thinkware F200 and FA200: What’s The Difference?
An entry-level dual channel dash cam with great options for parking mode, but mediocre video quality. Supports buffered and simple parking modes, and in the case of the Thinkware FA200, time-lapse parking mode as well. Wi-Fi, no screen, capacitor. Optional GPS.
Nextbase 522GW — How Good Is It?
Arguably the most innovative dashboard camera of 2019, the Nextbase 522GW includes ground-breaking features such as automatic Emergency SOS alerts to authorities in the case of an accident, and full Alexa integration. Comes with a 3″ touch screen and several rear view modules, so you can upgrade this device to a dual-channel cam or a taxi cam. Has Wi-Fi, GPS, simple parking mode, in-built CPL filter.
BlackVue DR590 / DR590W
The cheapest camera we have reviewed that supports buffered parking mode. Optional features include Wi-Fi, GPS, and a rear camera. Has capacitor and voice guidance. No screen.
Street Guardian SG9663DCPRO+ Review
An excellent front-and-rear dash cam for beginners and experts alike. Records top quality 1080p video footage at 15Mbps, both ways. Wi-Fi. External GPS. CPL filter included. 2″ screen for easy set up and video playback. Stealthy wedge shape. Excellent customer support.
Crosstour CR900 – Low-Cost Dual Dash Cam
Low-cost front and rear dash cam that records 1080p both ways. Video quality is fair overall. Optional external GPS. Up to 32GB card size.
Street Guardian SGGCX2PRO: Best Video Quality
A single-channel dash cam that can be upgraded to dual channel. Excellent video quality and reliability. GPS. Time-lapse parking mode supported. Easy to set up and use. Top video quality in 2020.
Viofo A129 Duo
A sub-$200 front-and-rear dash cam that records 1080p both ways. Good overall video quality. Supports GPS, Wi-Fi, CPL, buffered parking mode. Has some initial quirks that will hopefully be sorted out in the future.
BlackVue DR900S-2CH
The first front and rear dash cam to support 4K resolution. Plenty of cutting-edge features such as cloud connectivity, buffered parking mode, Wi-Fi, and voice menu. Rear camera is 1080p.
Z-Edge S3
Decent low-price dual-lens dash cam. Records 1080p front and rear, or 1440p in forward only mode. Simple battery powered parking mode included.
BlackVue DR750S-2CH: Dual Cam With Cloud
BlackVue’s latest dual channel dash cam records 1080p, front and rear. Video quality is good, but not the best we’ve ever seen. Lots of improvements over the DR650S-2CH, including higher bit rate, better rear video, a lock file button, better heat resistance, and faster boot up time.
Thinkware F800 Pro
Dual-channel dash cam that records 1080p both ways. Supports GPS, Wi-Fi, and three different parking modes. Great video quality. Sturdy build with an elegant and stealthy all-black casing. Excellent customer support.
Vantrue N2 Pro (Uber)
A taxi cam that records 1080p both ways, with IR LEDs illuminating the passenger cabin at night. Excellent for taxi or uber drivers. Great rear video day and night. Forward video is fair to good, with a noticeable blue tint though. Supports time-lapse and motion detection parking mode.
Thinkware F800
Dual-channel dash cam that records 1080p both ways. Better night and rear video quality than all competitors (as of mid 2017). Has GPS, Wi-Fi, and buffered or time-lapse parking mode.
Mini 0906: Best Low-Cost Front & Rear Dash Cam
A stealthy, 2x1080p front-and-rear dash cam with above average video quality, and for an accessible price. The Mini 0906 might be the most exciting addition to the Mini series in a long while!
BlackVue DR400 Series: New Mid-Price Cameras Released 2017
In 2017, BlackVue released an accessibly-priced series of dash cams that range from one-way cameras and dual-channel cams with low resolution or frame rate, to a full-fledged 2x1080p dual channel dash cam with 3.5″ LCD touch screen.
LG Innotek LGD521
Elegant, stealthy 1080p/720p front and rear dash cam that supports Wi-Fi. Video quality is fair or better except for rear night video, which is poor. Optional external GPS. Buffered parking mode with motion detection and low-voltage cutoff.
Thinkware X550 / X550D
An updated version of the Thinkware X500, the X550 comes with a darker casing and supports time-lapse as well as buffered parking modes. Optional rear camera (1080p both ways). 2.7″ screen. GPS / GLONASS. Dual save. Capacitor.
Thinkware F770
A discreet, attractively designed dual 1080p/30fps dash cam with Wi-Fi, GPS, and buffered parking mode. Easy to set up and use. No screen. Capacitor instead of battery.
BlackVue DR650S-2CH
2016 version of BlackVue’s top-selling DR650GW. Improved configurability of rear camera. Alert if impact detected in parking mode. Supports Wi-Fi, GPS, cloud connectivity. Up to 128GB recording capacity.
BlackSys CH-100B
A reliable front and rear dash cam with a great form factor and lots of extras. 1080p front, 720p rear. Easy to install and use. Excellent customer support. Wi-Fi. Capacitor. Optional GPS/GLONASS and OBD-II modules available.
The 5 Best Front & Rear Dash Cams – 2016/2017
Are you looking for a dashboard camera that records the road not ahead of, but also behind your car? For optimal protection, most drivers opt for dual channel dash cams these days. Find out which two-way dash cam offers perfect security for you. NOTE: This article is outdated. For an up-to-date list of the latest dual-channel dash cams, click here.…
Thinkware X500 / X500D
Modular, great value-for-money dual channel dash cam. 1080p@30fps front and rear. Very good video at day, good at night. Integrated GPS. WDR. Capacitor. G-sensor. Motion detection. Buffered parking mode.
Transcend Drive Pro 520 (TS32GDP520)
Taxi cam that records high quality footage at day and at night, both inside and outside the vehicle. Resolution: 1080p front, 720p rear. Supports Wi-Fi, GPS, G-sensor. Free apps for iOS and Android. Sturdy build quality, great design.