Product comparison · 2 monitors

Acer B276HK computer monitor vs Philips Brilliance LED-backlit LCD monitor 221B6QPYEB/00

44specifications compared
29differ
15identical
60known for one product only

Key differences

Display diagonal
- B276HK computer monitor:68.6 cm (27")
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:54.6 cm (21.5")
Display resolution
- B276HK computer monitor:3840 x 2160 pixels
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:1920 x 1080 pixels
HD type
- B276HK computer monitor:4K Ultra HD
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:Full HD
Panel type
- B276HK computer monitor:IPS
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:AH-IPS
Display brightness (typical)
- B276HK computer monitor:300 cd/m²
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:250 cd/m²
Response time
- B276HK computer monitor:6 ms
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:5 ms
Supported graphics resolutions
- B276HK computer monitor:3840 x 2160
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:1920 x 1080 (HD 1080)
Contrast ratio (dynamic)
- B276HK computer monitor:100000000:1
- Brilliance LED-backlit LCD monitor 221B6QPYEB/00:20000000:1

Side by side

Differences highlightedShow differences only

Comparison of B276HK, 221B6QPYEB/00
104 specifications	A Acer B276HK computer monitor Model B276HK View product	B Philips Brilliance LED-backlit LCD monitor 221B6QPYEB/00 Model 221B6QPYEB/00 View product
Display9 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	IPS	AH-IPS
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	6 ms	5 ms
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	100000000:1	20000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.248 x 0.248 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	47.6 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	26.8 cm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 83 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 76 Hz
Sync-on-green (SOG)Known for one	Unknown — not stated by the source	Yes
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Separate H/V syncKnown for one	Unknown — not stated by the source	No
Performanceidentical
Component video syncKnown for one	Unknown — not stated by the source	Separate Sync, Sync-on-green (SOG)
Multimediaidentical
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Design1 differ
Product colourDiffers	Grey	Black
Front bezel colourKnown for one	Unknown — not stated by the source	Black
Feet colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces2 differ
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	4
VGA (D-Sub) ports quantityDiffers	0	1
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	1	0
Headphone outKnown for one	Unknown — not stated by the source	Yes
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
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomics3 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Adjustable height (max)Differs	15 cm	13 cm
Pivot angleKnown for one	Unknown — not stated by the source	90 - 90°
Swivel angle rangeKnown for one	Unknown — not stated by the source	-175 - 175°
Tilt angle rangeDiffers	-5 - 35°	-5 - 20°
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	Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Number of OSD languagesKnown for one	Unknown — not stated by the source	21
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
Power3 differ
Power consumption (typical)Differs	44.3 W	14.79 W
Power consumption (standby)Differs	0.45 W	0.3 W
Power consumption (off)Differs	0.35 W	0.2 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	13.4 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
Energy efficiency class (SDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	32 kWh	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
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 & dimensions8 differ
Width (with stand)Differs	624 mm	511 mm
Depth (with stand)Differs	247 mm	227 mm
Height (with stand)Differs	550 mm	483 mm
Weight (with stand)Differs	7.82 kg	4.9 kg
Width (without stand)Differs	624 mm	511 mm
Depth (without stand)Differs	64 mm	52 mm
Height (without stand)Differs	370 mm	319 mm
Weight (without stand)Differs	5 kg	3.1 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	565 mm
Package depthKnown for one	Unknown — not stated by the source	184 mm
Package heightKnown for one	Unknown — not stated by the source	422 mm
Package weightKnown for one	Unknown — not stated by the source	6.78 kg
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	SmartControl Premium
Cables includedKnown for one	AC, DisplayPort, DVI, USB	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold	EPEAT Gold, ENERGY STAR
Other features2 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
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
CertificationDiffers	TCO 6.0	BSMI, CE Mark, cETLus, FCC Class B, GOST, SASO, SEMKO, TUV Ergo, TUV/GS, WEEE
Supplied AC adapter typeDiffers	LED	AC
RotatingKnown for one	Yes	Unknown — not stated by the source
Recycling dataidentical
Overall recyclability rateKnown for one	Unknown — not stated by the source	65%
Packaging recyclability rateKnown for one	Unknown — not stated by the source	100%
Product post-consumer recycled plasticKnown for one	Unknown — not stated by the source	65%

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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