Product comparison · 2 monitors

Acer Professional B223PWLAymdr computer monitor vs AOC E2251SWDN computer monitor

24specifications compared
10differ
14identical
43known for one product only

Key differences

Display diagonal
- Professional B223PWLAymdr computer monitor:55.9 cm (22")
- E2251SWDN computer monitor:54.6 cm (21.5")
Display resolution
- Professional B223PWLAymdr computer monitor:1680 x 1050 pixels
- E2251SWDN computer monitor:1920 x 1080 pixels
Native aspect ratio
- Professional B223PWLAymdr computer monitor:16:10
- E2251SWDN computer monitor:16:9
HD type
- Professional B223PWLAymdr computer monitor:HD
- E2251SWDN computer monitor:Full HD
Display brightness (typical)
- Professional B223PWLAymdr computer monitor:250 cd/m²
- E2251SWDN computer monitor:200 cd/m²
Aspect ratio
- Professional B223PWLAymdr computer monitor:16:10
- E2251SWDN computer monitor:16:9
Contrast ratio (dynamic)
- Professional B223PWLAymdr computer monitor:100000000:1
- E2251SWDN computer monitor:20000000:1
Built-in speaker(s)
- Professional B223PWLAymdr computer monitor:Yes
- E2251SWDN computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of B223PWLAymdr, E2251SWDN
67 specifications	A Acer Professional B223PWLAymdr computer monitor Model B223PWLAymdr View product	B AOC E2251SWDN computer monitor Model E2251SWDN View product
Display8 differ
Display diagonalDiffers	55.9 cm (22")	54.6 cm (21.5")
Display resolutionDiffers	1680 x 1050 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	16:10	16:9
Touchscreen	No	No
HD typeDiffers	HD	Full HD
Display brightness (typical)Differs	250 cd/m²	200 cd/m²
Response time	5 ms	5 ms
Supported graphics resolutionsDiffers	1680 x 1050 (WSXGA+)	1280 x 960, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)
Aspect ratioDiffers	16:10	16:9
Contrast ratio (dynamic)Differs	100000000:1	20000000:1
Display number of colours	16.78 million colours	16.78 million colours
3D	No	No
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	90°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	60°
Pixel pitchKnown for one	Unknown — not stated by the source	0.248 x 0.248 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 83 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 76 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	48.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	28.1 cm
Performanceidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantity	1	1
HDMIKnown for one	No	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDCP	Yes	Yes
AC (power) inKnown for one	Yes	Unknown — not stated by the source
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomicsidentical
Cable lock slot	No	No
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	English, Spanish, French
Number of OSD languagesKnown for one	Unknown — not stated by the source	16
Poweridentical
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package widthKnown for one	Unknown — not stated by the source	566 mm
Package depthKnown for one	Unknown — not stated by the source	111 mm
Package heightKnown for one	Unknown — not stated by the source	392 mm
Package weightKnown for one	Unknown — not stated by the source	3.3 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Other featuresidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integrated	No	No
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Compliance industry standardsKnown for one	TCO 5.2	Unknown — not stated by the source
Supplied AC adapter type	LED	LED
CertificationKnown for one	Unknown — not stated by the source	cCSAus, FCC, TUV/S, ROHS, EPA 5.0
Thin Clientidentical
Thin client installed	No	No
Weight & dimensionsidentical
Width (without stand)Known for one	Unknown — not stated by the source	512.5 mm
Depth (without stand)Known for one	Unknown — not stated by the source	193.7 mm
Height (without stand)Known for one	Unknown — not stated by the source	389.1 mm
Weight (without stand)Known for one	Unknown — not stated by the source	2.17 kg

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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