Product comparison · 2 monitors

Acer K2 K272HULB computer monitor vs Philips LCD monitor with SmartImage lite 284E5QHAD/01

17specifications compared
12differ
5identical
71known for one product only

Key differences

Display diagonal
- K2 K272HULB computer monitor:68.6 cm (27")
- LCD monitor with SmartImage lite 284E5QHAD/01:71.1 cm (28")
Display resolution
- K2 K272HULB computer monitor:2560 x 1440 pixels
- LCD monitor with SmartImage lite 284E5QHAD/01:1920 x 1080 pixels
HD type
- K2 K272HULB computer monitor:Quad HD
- LCD monitor with SmartImage lite 284E5QHAD/01:Full HD
Response time
- K2 K272HULB computer monitor:2 ms
- LCD monitor with SmartImage lite 284E5QHAD/01:6.5 ms
Supported graphics resolutions
- K2 K272HULB computer monitor:2560 x 1440
- LCD monitor with SmartImage lite 284E5QHAD/01:1920 x 1080 (HD 1080)
Contrast ratio (dynamic)
- K2 K272HULB computer monitor:100000000:1
- LCD monitor with SmartImage lite 284E5QHAD/01:20000000:1
Product colour
- K2 K272HULB computer monitor:Black
- LCD monitor with SmartImage lite 284E5QHAD/01:Black, Cherry (fruit)
DVI port
- K2 K272HULB computer monitor:Yes
- LCD monitor with SmartImage lite 284E5QHAD/01:No

Side by side

Differences highlightedShow differences only

Comparison of K272HULB, 284E5QHAD/01
88 specifications	A Acer K2 K272HULB computer monitor Model K272HULB View product	B Philips LCD monitor with SmartImage lite 284E5QHAD/01 Model 284E5QHAD/01 View product
Display6 differ
Display diagonalDiffers	68.6 cm (27")	71.1 cm (28")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Display technologyKnown for one	Unknown — not stated by the source	LED
HD typeDiffers	Quad HD	Full HD
Panel typeKnown for one	Unknown — not stated by the source	MVA
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Known for one	Unknown — not stated by the source	300 cd/m²
Response timeDiffers	2 ms	6.5 ms
Supported graphics resolutionsDiffers	2560 x 1440	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Contrast ratio (dynamic)Differs	100000000:1	20000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	176°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	176°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
SmartResponseKnown for one	Unknown — not stated by the source	4 ms
Pixel pitchKnown for one	Unknown — not stated by the source	0.32 x 0.32 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	56 - 75 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	62 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	34.9 cm
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
3DKnown for one	Unknown — not stated by the source	No
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	14 W
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Product colourDiffers	Black	Black, Cherry (fruit)
Ports & interfaces2 differ
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	1	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
PC Audio inKnown for one	Unknown — not stated by the source	Yes
HDCPKnown for one	Unknown — not stated by the source	Yes
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentKnown for one	Unknown — not stated by the source	No
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Operation, Stand-by
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	33 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Annual energy consumptionKnown for one	Unknown — not stated by the source	48 kWh
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3658 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 12192 m
Weight & dimensions1 differ
Width (with stand)Known for one	Unknown — not stated by the source	663 mm
Depth (with stand)Known for one	Unknown — not stated by the source	237 mm
Height (with stand)Known for one	Unknown — not stated by the source	485 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.73 kg
Width (without stand)Known for one	Unknown — not stated by the source	663 mm
Depth (without stand)Known for one	Unknown — not stated by the source	54 mm
Height (without stand)Known for one	Unknown — not stated by the source	390 mm
Weight (without stand)Differs	4.52 kg	4.21 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	711 mm
Package depthKnown for one	Unknown — not stated by the source	116 mm
Package heightKnown for one	Unknown — not stated by the source	542 mm
Package weightKnown for one	Unknown — not stated by the source	6.6 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
Heavy metals freeKnown for one	Unknown — not stated by the source	Hg (mercury), Pb (lead)
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	30000 h
CertificationKnown for one	Unknown — not stated by the source	RoHS, BSMI, CE, cETLus, FCC B, GOST, SASO, SEMKO, TCO 6.0, TUV/ISO9241-307, WEEE
Supplied AC adapter typeDiffers	AC	LED
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	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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