Product comparison · 2 digital photo frames

Viewsonic VFD823-50 digital photo frame Black vs Viewsonic VFM842-12 digital photo frame Black

17specifications compared
10differ
7identical
26known for one product only

Key differences

Display diagonal
- VFD823-50 digital photo frame Black:20.3 cm (8")
- VFM842-12 digital photo frame Black:21.3 cm (8.4")
Display brightness
- VFD823-50 digital photo frame Black:200 cd/m²
- VFM842-12 digital photo frame Black:250 cd/m²
Contrast ratio (typical)
- VFD823-50 digital photo frame Black:400:1
- VFM842-12 digital photo frame Black:600:1
Built-in speaker(s)
- VFD823-50 digital photo frame Black:No
- VFM842-12 digital photo frame Black:Yes
Width
- VFD823-50 digital photo frame Black:217 mm
- VFM842-12 digital photo frame Black:268.3 mm
Depth
- VFD823-50 digital photo frame Black:24 mm
- VFM842-12 digital photo frame Black:35.5 mm
Height
- VFD823-50 digital photo frame Black:176 mm
- VFM842-12 digital photo frame Black:218.3 mm
Weight
- VFD823-50 digital photo frame Black:450 g
- VFM842-12 digital photo frame Black:950 g

Side by side

Differences highlightedShow differences only

Comparison of VFD823-50, VFM842-12
43 specifications	A Viewsonic VFD823-50 digital photo frame Black Model VFD823-50 View product	B Viewsonic VFM842-12 digital photo frame Black Model VFM842-12 View product
Display3 differ
Display diagonalDiffers	20.3 cm (8")	21.3 cm (8.4")
Display brightnessDiffers	200 cd/m²	250 cd/m²
Contrast ratio (typical)Differs	400:1	600:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	75°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	70°
Aspect ratioKnown for one	4:3	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
File formatsidentical
Video formats supportedKnown for one	Unknown — not stated by the source	M-JPEG
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3
Storage1 differ
Internal memoryKnown for one	Unknown — not stated by the source	2048 MB
Compatible memory cardsDiffers	MMC, SD, SDHC	Memory Stick (MS), MMC, MS PRO, SD, SDHC
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
BluetoothKnown for one	No	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Headphone connectivityKnown for one	No	Unknown — not stated by the source
Audio1 differ
Built-in speaker(s)Differs	No	Yes
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Image editing/playbackidentical
Slideshow settingKnown for one	Unknown — not stated by the source	Yes
Photo editKnown for one	Unknown — not stated by the source	Rotate
Featuresidentical
Alarm clockKnown for one	Unknown — not stated by the source	Yes
CalendarKnown for one	Unknown — not stated by the source	Yes
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Video playbackKnown for one	No	Unknown — not stated by the source
Management featuresidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	217 mm	268.3 mm
DepthDiffers	24 mm	35.5 mm
HeightDiffers	176 mm	218.3 mm
WeightDiffers	450 g	950 g
Certificates1 differ
CertificationDiffers	FCC	FCC, ICES003, RoHS
Other featuresidentical
Depth (imperial)Known for one	Unknown — not stated by the source	3.56 cm (1.4")
Display viewable area (HxV)Known for one	Unknown — not stated by the source	170.4 x 127.8 mm
Effective viewing areaKnown for one	Unknown — not stated by the source	170.4 x 127.8 mm
Height (imperial)Known for one	Unknown — not stated by the source	21.8 cm (8.59")
Width (imperial)Known for one	Unknown — not stated by the source	26.8 cm (10.6")

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.

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