Garmin 67W vs Vantrue N4 Pro

Channel count is the defining architectural difference between these two cameras, and it determines which users each product serves. The Garmin 67W is a single front camera. The Vantrue N4 Pro is a three-camera system covering the front road, interior cabin, and rear road simultaneously. These are not competing products so much as products for different use cases — the comparison matters because buyers often consider both before choosing between simple front coverage and complete cabin-plus-rear documentation.

The Vantrue N4 Pro's interior infrared camera is the feature that most clearly defines its target user. The IR illuminator records the cabin in complete darkness without producing visible light that would distract the driver or passengers. For rideshare drivers operating under Uber, Lyft, or taxi regulations, interior recording is often a business requirement and a legal liability tool. For parents monitoring children in back seats, it provides continuous visibility regardless of lighting. The Garmin 67W has no interior recording capability, and this is a hard limit — no accessory or setting change can add it.

Garmin's 180° field of view is the headline spec of the 67W and it is genuinely class-leading among single-channel dash cams. At 180°, it captures the full adjacent lane on multi-lane roads and the full width of wide intersections — situations where a standard 140° camera like the Vantrue's front lens misses the edge of the frame where an incident originates. For single-camera users who want the absolute maximum situational awareness in front of the vehicle, the Garmin's lens surpasses the Vantrue's front FOV by a clear margin.

On front resolution, the Vantrue N4 Pro can record at 4K in single-channel mode — significantly more detail than the Garmin's 1080p. In 3-channel mode, the processor load distributes the bandwidth, dropping the front channel to 1440p with the interior and rear channels each running at 1080p. Even in 3-channel mode, the Vantrue's 1440p front output exceeds the Garmin's 1080p. For license plate capture on the vehicle ahead, either the 4K or 1440p Vantrue front output provides more usable detail than the Garmin in normal daylight conditions.

Installation complexity is a genuine practical consideration. The Garmin 67W takes roughly ten minutes to mount via suction cup and run a single power cable to the OBD port or lighter socket. The Vantrue N4 Pro requires routing three separate camera feeds — front, interior, and rear — which means running a cable the full length of the vehicle's headliner and down the rear pillar to reach the back window. Professional installation typically runs 2 to 3 hours. For drivers who value set-and-forget simplicity or do not want to modify their vehicle's interior, the Garmin's single-unit design is a meaningful advantage. For drivers who need comprehensive coverage and are willing to invest in proper installation, the Vantrue N4 Pro delivers a level of documentation the Garmin cannot match.