Product comparison · 2 dashcams

Dahua Technology M3PRO dashcam 2K Ultra HD Wi-Fi DC Black vs Philips ADR81SX1 dashcam Full HD DC Black

Add a product
  • 21specifications compared
  • 11differ
  • 10identical
  • 27known for one product only

Key differences

The Dahua Technology M3PRO dashcam 2K Ultra HD Wi-Fi DC Black has 64 GB more maximum memory card size than the Philips ADR81SX1 dashcam Full HD DC Black (128 GB vs 64 GB). The Philips ADR81SX1 dashcam Full HD DC Black has 7 V more operating voltage than the Dahua Technology M3PRO dashcam 2K Ultra HD Wi-Fi DC Black (12 V vs 5 V). The Dahua Technology M3PRO dashcam 2K Ultra HD Wi-Fi DC Black has 30 mm more width than the Philips ADR81SX1 dashcam Full HD DC Black (80 mm vs 50 mm). Only the Dahua Technology M3PRO dashcam 2K Ultra HD Wi-Fi DC Black has Wi-Fi. HD type: 2K Ultra HD on the Dahua Technology M3PRO dashcam 2K Ultra HD Wi-Fi DC Black, Full HD on the Philips ADR81SX1 dashcam Full HD DC Black.

  • HD type
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:2K Ultra HD
    • ADR81SX1 dashcam Full HD DC Black:Full HD
  • Video compression formats
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:H.265
    • ADR81SX1 dashcam Full HD DC Black:H.264, MOV
  • Maximum memory card size
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:128 GB
    • ADR81SX1 dashcam Full HD DC Black:64 GB
  • Wi-Fi
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:Yes
    • ADR81SX1 dashcam Full HD DC Black:No
  • Interface type
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:USB-C
    • ADR81SX1 dashcam Full HD DC Black:Micro-USB
  • Operating voltage
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:5 V
    • ADR81SX1 dashcam Full HD DC Black:12 V
  • Width
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:80 mm
    • ADR81SX1 dashcam Full HD DC Black:50 mm
  • Depth
    • M3PRO dashcam 2K Ultra HD Wi-Fi DC Black:48 mm
    • ADR81SX1 dashcam Full HD DC Black:106.7 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of M3PRO, ADR81SX1
48 specifications
Performance2 differ
HD typeDiffers2K Ultra HDFull HD
Number of cameras11
Main camera resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
Main camera viewing angleKnown for oneUnknown — not stated by the source166°
Main camera sensorCMOSCMOS
Main camera sensor resolutionKnown for oneUnknown — not stated by the source2.1 MP
White balanceKnown for oneUnknown — not stated by the sourceAuto
G-shock sensorYesYes
GPS (satellite)Known for oneUnknown — not stated by the sourceNo
AccelerometerKnown for oneUnknown — not stated by the sourceYes
Auto exposureKnown for oneUnknown — not stated by the sourceYes
Auto power offKnown for oneUnknown — not stated by the sourceYes
Automatic recordingKnown for oneUnknown — not stated by the sourceYes
Improved night visibilityKnown for oneUnknown — not stated by the sourceYes
Power cable lengthKnown for oneUnknown — not stated by the source4 m
Video compression formatsDiffersH.265H.264, MOV
Video loop recordingKnown for oneUnknown — not stated by the sourceYes
Product colourBlackBlack
Horizontal field of viewKnown for one105°Unknown — not stated by the source
Vertical field of viewKnown for one56°Unknown — not stated by the source
Displayidentical
Built-in displayYesYes
DisplayKnown for oneUnknown — not stated by the sourceLCD
Display diagonalKnown for oneUnknown — not stated by the source6.86 cm (2.7")
Storage1 differ
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers128 GB64 GB
Built-in storage mediaNoNo
Audioidentical
Audio recordingYesYes
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Built-in speaker(s)Known for oneYesUnknown — not stated by the source
Ports & interfaces2 differ
Wi-FiDiffersYesNo
BluetoothNoNo
Interface typeDiffersUSB-CMicro-USB
USB versionKnown for oneUnknown — not stated by the source2.0
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Power1 differ
Power source typeDCDC
Operating voltageDiffers5 V12 V
Power consumption (typical)Known for one5 WUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers80 mm50 mm
DepthDiffers48 mm106.7 mm
HeightDiffers28.8 mm32.5 mm
WeightDiffers58 g83 g
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source490 g
Operational conditions1 differ
Operating temperature (T-T)Differs-20 - 70 °C-10 - 65 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 70 °C
Operating relative humidity (H-H)Known for one0 - 95%Unknown — not stated by the source
Still imageidentical
Image formats supportedKnown for oneJPEGUnknown — not stated by the source
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More dashcam comparisons

All dashcam comparisons