Emerson ActionCam Vs Gear Pro GDV123BL Vs Tronsmart SJ4000 Vs Sunplus F39 Vs Polaroid XS100 Vs Contour ROAM2 Comparison
ProductsActionCam
Emerson ActionCam
GDV123BL
Gear Pro GDV123BL
SJ4000
Tronsmart SJ4000
F39
Sunplus F39
XS100
Polaroid XS100
ROAM2
Contour ROAM2
Prices





Whirlwire Rating651251751559-80
Video Features
Resolutions720p @ 30fps
  • 720p @ 30fps
  • 480p @ 60fps
  • 480p @ 30fps
  • 1080p @ 30fps
  • 720p @ 60fps
  • 720p @ 30fps
  • 480p @ 60fps
  • 480p @ 30fps
  • 1080p @ 30fps
  • 1080p @ 60fps
  • 1080p @ 30fps
  • 960p @ 30fps
  • 720p @ 60fps
  • 720p @ 30fps
  • 1080p @ 30fps
  • 960p @ 30fps
  • 720p @ 60fps
Progressive
Recording Format ContainerMOV AVI MOV
  • MP4
  • H.264
  • MP4
  • H.264
MOV
Auto white balanceN/A
Max Recording TimeN/A N/A N/A N/A 2.5 2h 36m
Storage
Storage SlotSD SD microSD microSD microSD microSD
Storage Slot Amount1 1 1 1 1 1
Still Image
Capture image size5.0 5.0 12.0
  • 5.0
  • 8.0
16.0 5
Self timer
Continuous shooting modeN/A N/A
Photo BurstN/A N/A N/A
Simultaneous Photo RecordingN/A N/A N/A N/A
Sensor
TypeCMOS CCD CMOS CMOS CMOS CMOS
Megapixels5.0 5.0 12.0 5.0 16.0 5.0
Auto Gain ControlN/A N/A N/A N/A N/A
SizeN/A N/A N/A N/A 1/2.5 N/A
Minimum LuxN/A N/A N/A N/A 1.4 N/A
Night ModeN/A N/A N/A N/A N/A
Screen / Viewfinder
LCD Size1.5 2.0 1.5 N/A N/A N/A
Lens
Maximum aperture2.8 3.1 2.8 N/A 2.8 2.8
Digital ZoomN/A N/A 4 N/A N/A N/A
Focus
Auto N/A
Connectivity
USB
Built-in charger N/A
HDMI OutN/A N/A
AV outN/A N/A N/A N/A
Audio
External InputN/A
Audio SystemN/A N/A N/A Stereo Stereo Dolby Digital 2ch (AC-3 2ch)
Physical
DimensionsN/A N/A 29.8 x 59.2 x 41 mm 60 x 38 x 25mm 108 x 42 x 42.4mm 55 x 34 x 100mm
Weight (grams)N/A N/A N/A N/A 136 145
Power
Max recording time (inc battery)N/A N/A N/A 1.5 2.5 2h 36m
Features
WiFiN/A N/A N/A N/A
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