BYD Dash Cam vs Garmin Dash Cam: Which Is Right for Your EV?

The BYD dash cam is a genuine OEM accessory that clips into the rear-view mirror for a clean, factory look, records 1080p facing forward, and is controlled through the car's screen. The Garmin dash cam is a premium standalone unit with sharper video up to 4K, GPS, voice control, incident detection, and a phone app. If you want seamless integration and simplicity, BYD wins. If you want the best footage and features, Garmin wins.

BYD vs Garmin: Side by Side

Measurement	BYD OEM dash cam	Garmin dash cam
Type	Factory-integrated accessory	Standalone aftermarket unit
Resolution	1080p front-facing	1080p up to 4K, by model
Rear camera	No	Yes, on dual or paired models
Controls	Car infotainment screen	On-device plus Garmin Drive app
Parking mode	No	Parking Guard on most models
GPS and voice	No dedicated GPS or voice	GPS and voice control
Look	Hidden, no wiring on show	Visible on the windscreen
Measurement note	Garmin figures reflect the current X series and Dash Cam Live range. BYD figures reflect the genuine OEM camera (part EL3776900); some aftermarket BYD-fit cams offer higher resolution and dual channels.

What People Actually Ask

"Does my BYD already have a dash cam?" Not as standard on every car. BYD offers an OEM camera as an accessory, and your car needs the right wiring and mounting points in the mirror housing to fit it.

"Will the OEM camera fit my 2025 model?" Maybe not. Some MY2025 BYDs no longer include the dash cam cable and mounting points, so you must check the mirror housing first.

"I drive for rideshare, which is better?" For evidence quality, a Garmin with higher resolution, GPS, and incident detection is the stronger choice.

"I just want something that looks stock and works." Then the BYD OEM camera is ideal, since it hides in the mirror and runs from the car's screen with nothing extra on the windscreen.

The BYD OEM Dash Cam in Brief

This is the camera designed by BYD to look like it came with the car.

• Clips into the rear-view mirror housing with no external wiring, for a factory finish.
• Plug and play in around ten minutes on compatible cars, then a system restart to detect it.
• Records 1080p facing forward, starting when the car powers on.
• Controlled on the screen, saving to an SD card in the console, or a flash drive on the Sealion 7.

It is tidy and simple, but front-facing only, with no rear camera or parking mode.

The Garmin Dash Cam in Brief

Garmin's current range is the X series (Mini 3, X110, X210, X310) plus the connected Dash Cam Live.

• Sharper footage from 1080p up to 4K on the top model, with a polarizer lens to cut windscreen glare.
• GPS and voice control, so you can save a clip hands-free and log location and speed.
• Automatic incident detection saves footage when the G-sensor feels an impact.
• Parking Guard and an app, with optional cloud storage and multi-camera viewing.

Image Quality and Coverage

Footage is only useful if it is clear enough to read a number plate.

• Garmin ranges from 1080p to 4K, with HDR and a glare-reducing lens for tricky light.
• The BYD OEM camera records a solid 1080p, fine for everyday proof but less detailed than Garmin's best.
• Garmin adds rear and multi-camera coverage, while the OEM camera sees forward only.
• In bright Australian sun, Garmin's polarizer lens noticeably reduces dashboard reflections in the footage, which helps when reading plates.

Features and Smart Functions

• Garmin layers on GPS, voice control, driver alerts, Parking Guard, and an app for clips and cloud backup.
• The BYD camera keeps it simple, with continuous recording managed from the car screen.
• If you value parking protection or rideshare evidence, those Garmin extras matter.

Installation, Looks and Cost

This is where the BYD camera shines.

• The OEM camera hides in the mirror with no cables on show and usually costs less than a premium Garmin.
• A Garmin mounts on the windscreen and needs its own power lead, which is visible unless tucked away.
• For a clean, original look at a lower price, the BYD camera is hard to beat.

2026 Fitment Update: Read This First

Compatibility has shifted recently, so check before you buy.

• Some MY2025 BYDs ship without the dash cam cable and mounting points, making the OEM camera incompatible.
• The MY2026 Seal EV supports the camera, but recording must be activated manually.
• The Sealion 7 gained dashcam support with software v2507, and saves footage to a flash drive rather than an SD card.

If your car lacks the wiring, a dash cam power cable can add the connection needed for a camera or DVR.

Common Mistakes Buyers Make

• Buying the OEM camera without checking the mirror housing. No blue cable means no fit.
• Expecting rear coverage from the BYD camera. It is front-facing only.
• Assuming all Garmins are 4K. Resolution varies across the range.
• Ignoring parking protection. Only Garmin offers a parking mode here.
• Forgetting cloud costs. Garmin's online Vault storage is a paid extra.

Which Should You Choose?

• Choose the BYD OEM camera for a clean factory look, simple operation, and lower cost, if your car is compatible.
• Choose a Garmin for the sharpest footage, GPS, voice control, parking protection, and rear coverage.
• Rideshare and high-risk drivers generally get more from Garmin's evidence quality and features.