Product comparison · 2 monitors

Acer Essential 223HQvbd computer monitor vs Acer Professional 273PHLbmdh computer monitor

20specifications compared
4differ
16identical
22known for one product only

Key differences

Display diagonal
- Essential 223HQvbd computer monitor:54.6 cm (21.5")
- Professional 273PHLbmdh computer monitor:68.6 cm (27")
Display brightness (typical)
- Essential 223HQvbd computer monitor:200 cd/m²
- Professional 273PHLbmdh computer monitor:300 cd/m²
Contrast ratio (dynamic)
- Essential 223HQvbd computer monitor:20000:1
- Professional 273PHLbmdh computer monitor:100000000:1
Cable lock slot
- Essential 223HQvbd computer monitor:Yes
- Professional 273PHLbmdh computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of 223HQvbd, 273PHLbmdh
42 specifications	A Acer Essential 223HQvbd computer monitor Model 223HQvbd View product	B Acer Professional 273PHLbmdh computer monitor Model 273PHLbmdh View product
Display3 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD type	Full HD	Full HD
Display brightness (typical)Differs	200 cd/m²	300 cd/m²
Response timeKnown for one	5 ms	Unknown — not stated by the source
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)Differs	20000:1	100000000:1
Viewing angle, horizontalKnown for one	176°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	176°	Unknown — not stated by the source
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	0.248 x 0.248 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	55 - 75 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	47.3 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.6 cm	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
3DKnown for one	Unknown — not stated by the source	No
Multimediaidentical
Built-in speaker(s)	No	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
HDCP	Yes	Yes
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotDiffers	Yes	No
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Poweridentical
Power consumption (standby)Known for one	0.9 W	Unknown — not stated by the source
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
Weight & dimensionsidentical
Width (without stand)Known for one	507.8 mm	Unknown — not stated by the source
Depth (without stand)Known for one	195 mm	Unknown — not stated by the source
Height (without stand)Known for one	371.5 mm	Unknown — not stated by the source
Weight (without stand)Known for one	6 kg	Unknown — not stated by the source
Other featuresidentical
TV tuner integrated	No	No
Supplied AC adapter type	LCD	LCD
Thin Clientidentical
Thin client installed	No	No

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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