Product comparison · 2 monitors

Viewsonic SD-A225 computer monitor vs Viewsonic LED LCD VX2453mh-LED computer monitor

24specifications compared
15differ
9identical
63known for one product only

Key differences

Display diagonal
- SD-A225 computer monitor:55.9 cm (22")
- LED LCD VX2453mh-LED computer monitor:59.9 cm (23.6")
Touchscreen
- SD-A225 computer monitor:Yes
- LED LCD VX2453mh-LED computer monitor:No
Response time
- SD-A225 computer monitor:5 ms
- LED LCD VX2453mh-LED computer monitor:2 ms
Contrast ratio (typical)
- SD-A225 computer monitor:3000:1
- LED LCD VX2453mh-LED computer monitor:1000:1
Number of speakers
- SD-A225 computer monitor:1
- LED LCD VX2453mh-LED computer monitor:2
RMS rated power
- SD-A225 computer monitor:2 W
- LED LCD VX2453mh-LED computer monitor:4 W
USB Type-A downstream ports quantity
- SD-A225 computer monitor:2
- LED LCD VX2453mh-LED computer monitor:0
Cable lock slot
- SD-A225 computer monitor:Yes
- LED LCD VX2453mh-LED computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of SD-A225, VX2453mh-LED
87 specifications	A Viewsonic SD-A225 computer monitor Model SD-A225 View product	B Viewsonic LED LCD VX2453mh-LED computer monitor Model VX2453mh-LED View product
Display4 differ
Display diagonalDiffers	55.9 cm (22")	59.9 cm (23.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
Display brightness (typical)Known for one	Unknown — not stated by the source	300 cd/m²
Response timeDiffers	5 ms	2 ms
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Differs	3000:1	1000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	30000000:1
Viewing angle, horizontal	170°	170°
Viewing angle, vertical	160°	160°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.2715 x 0.2715 mm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	24 - 82 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	50 - 75 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Display technologyKnown for one	LED	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Number of simultaneous touchpointsKnown for one	2	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Display diagonal (metric)Known for one	55.88 cm	Unknown — not stated by the source
Multimedia2 differ
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersDiffers	1	2
RMS rated powerDiffers	2 W	4 W
Built-in cameraKnown for one	Yes	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfaces1 differ
USB Type-A downstream ports quantityDiffers	2	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
HDMI ports quantityKnown for one	Unknown — not stated by the source	2
Audio inputKnown for one	Unknown — not stated by the source	Yes
Audio outputKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics2 differ
Cable lock slotDiffers	Yes	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	15 - 70°	-5 - 20°
Plug and Play	Yes	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	36 W	23 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	34 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	16 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power supply typeKnown for one	AC	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 90%	10 - 90%
Weight & dimensions1 differ
Width (with stand)Known for one	Unknown — not stated by the source	573 mm
Depth (with stand)Known for one	Unknown — not stated by the source	196 mm
Height (with stand)Known for one	Unknown — not stated by the source	429 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.11 kg
Width (without stand)Differs	512.8 mm	573 mm
Depth (without stand)Known for one	353 mm	Unknown — not stated by the source
Height (without stand)Known for one	56.6 mm	Unknown — not stated by the source
Weight (without stand)Known for one	4.8 kg	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Other features2 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	Unknown — not stated by the source	No
CertificationDiffers	CE, CB, C-Tick, UL/CUL, FCC-B, FCC-C, IC RSS-210, SRRC, Gost-R, FAC, WEEE, RoHS, REACH, SVHC, ErP	BSMI, CCC, China Energy, PSB, C-Tick, KCC, CE, CB, GostR/Hygienic, Ukraine, UL/cUL, FCC-B, ICES-B, ENERGY STAR 5.0, EPEAT Silver, WEEE, RoHS
Supplied AC adapter typeDiffers	AC	LED
Built-in processorKnown for one	TI OMAP4470	Unknown — not stated by the source
Display viewable area (HxV)Known for one	482.6 x 271.8 mm	Unknown — not stated by the source
Placement supportedKnown for one	Horizontal	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Internal memoryKnown for one	1024 MB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR2	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	598 mm	Unknown — not stated by the source
Package depthKnown for one	123 mm	Unknown — not stated by the source
Package heightKnown for one	428 mm	Unknown — not stated by the source
Package weightKnown for one	5.8 kg	Unknown — not stated by the source
Quantity per packKnown for one	1 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.

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