Product comparison · 2 monitors

Acer V193HQDOb computer monitor vs Viewsonic VG2228wm computer monitor

24specifications compared
16differ
8identical
35known for one product only

Key differences

Display diagonal
- V193HQDOb computer monitor:47 cm (18.5")
- VG2228wm computer monitor:55.9 cm (22")
Display resolution
- V193HQDOb computer monitor:1366 x 768 pixels
- VG2228wm computer monitor:1920 x 1080 pixels
Display brightness (typical)
- V193HQDOb computer monitor:250 cd/m²
- VG2228wm computer monitor:300 cd/m²
Contrast ratio (dynamic)
- V193HQDOb computer monitor:50000:1
- VG2228wm computer monitor:100000:1
Viewing angle, horizontal
- V193HQDOb computer monitor:176°
- VG2228wm computer monitor:170°
Viewing angle, vertical
- V193HQDOb computer monitor:176°
- VG2228wm computer monitor:160°
Pixel pitch
- V193HQDOb computer monitor:0.300 x 0.300 mm
- VG2228wm computer monitor:0.248 x 0.248 mm
Horizontal scan range
- V193HQDOb computer monitor:30 - 80 kHz
- VG2228wm computer monitor:24 - 82 kHz

Side by side

Differences highlightedShow differences only

Comparison of V193HQDOb, VG2228wm
59 specifications	A Acer V193HQDOb computer monitor Model V193HQDOb View product	B Viewsonic VG2228wm computer monitor Model VG2228wm View product
Display9 differ
Display diagonalDiffers	47 cm (18.5")	55.9 cm (22")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response time	5 ms	5 ms
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	50000:1	100000:1
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, verticalDiffers	176°	160°
Pixel pitchDiffers	0.300 x 0.300 mm	0.248 x 0.248 mm
Horizontal scan rangeDiffers	30 - 80 kHz	24 - 82 kHz
Vertical scan rangeDiffers	55 - 75 Hz	50 - 75 Hz
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Viewable size, horizontalKnown for one	41 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	23 cm	Unknown — not stated by the source
Performanceidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in camera	No	No
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Ports & interfaces1 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	2
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCP	No	No
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
Panel mounting interface	100 x 100 mm	100 x 100 mm
Swivel angle rangeKnown for one	Unknown — not stated by the source	360 - 360°
Tilt angle rangeDiffers	-5 - 15°	-5 - 20°
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	21.2 W	42 W
Power consumption (standby)Known for one	0.67 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.67 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	32 - 104 °F
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	510.9 mm
Depth (with stand)Known for one	Unknown — not stated by the source	230 mm
Height (with stand)Known for one	Unknown — not stated by the source	412 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.2 kg
Width (without stand)Differs	444 mm	510.9 mm
Depth (without stand)Differs	176.5 mm	61.7 mm
Height (without stand)Differs	335 mm	305.9 mm
Weight (without stand)Differs	3.5 kg	4.2 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	582 x 500 x 160 mm
Package weightKnown for one	Unknown — not stated by the source	7.1 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
TV tuner integrated	No	No
Height adjustment range (imperial)Known for one	Unknown — not stated by the source	3.1
Power requirementsKnown for one	Unknown — not stated by the source	AC 100–240V, 50/60Hz
Volume controlKnown for one	Unknown — not stated by the source	Digital
CertificationKnown for one	Unknown — not stated by the source	CB, TCO'05, WEEE, RoHS, UL/cUL, FCC-B
Dimensions (W x D x H) (imperial)Known for one	Unknown — not stated by the source	510.8 x 190.5 x 342.9 mm (20.1 x 7.5 x 13.5")

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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