Product comparison · 2 monitors

Acer XB271HK bmiprz vs Philips 227E6LDSD/27 computer monitor

31specifications compared
21differ
10identical
58known for one product only

Key differences

Display diagonal
- XB271HK bmiprz:68.6 cm (27")
- 227E6LDSD/27 computer monitor:54.6 cm (21.5")
Display resolution
- XB271HK bmiprz:3840 x 2160 pixels
- 227E6LDSD/27 computer monitor:1920 x 1080 pixels
Display technology
- XB271HK bmiprz:LED
- 227E6LDSD/27 computer monitor:LCD
HD type
- XB271HK bmiprz:4K Ultra HD
- 227E6LDSD/27 computer monitor:Full HD
Panel type
- XB271HK bmiprz:IPS
- 227E6LDSD/27 computer monitor:TFT
Display brightness (typical)
- XB271HK bmiprz:300 cd/m²
- 227E6LDSD/27 computer monitor:250 cd/m²
Response time
- XB271HK bmiprz:4 ms
- 227E6LDSD/27 computer monitor:1 ms
Supported graphics resolutions
- XB271HK bmiprz:3840 x 2160
- 227E6LDSD/27 computer monitor:1920 x 1080 (HD 1080)

Side by side

Differences highlightedShow differences only

Comparison of XB271HK bmiprz, 227E6LDSD/27
89 specifications	A Acer XB271HK bmiprz View product	B Philips 227E6LDSD/27 computer monitor Model 227E6LDSD/27 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
Native aspect ratio	16:9	16:9
Display technologyDiffers	LED	LCD
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	IPS	TFT
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	4 ms	1 ms
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	20000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
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
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
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
3D	No	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	Windows 10 Home, Windows 10 Pro, Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 8, Windows 8 Pro, Windows 8.1, Windows 8.1 Pro
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in camera	No	No
Design1 differ
Product colourDiffers	Black, Red	Black, Cherry (fruit)
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Ports & interfaces4 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityDiffers	0	1
DVI portDiffers	No	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityDiffers	1	2
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
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomics3 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentDiffers	Yes	No
Tilt adjustment	Yes	Yes
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, Korean, 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	Power
Adjustable height (max)Known for one	15 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	51 W	13.44 W
Power consumption (standby)Differs	0.42 W	0.5 W
Power consumption (off)Differs	0.39 W	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	74 kWh	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
Relative humidityKnown for one	Unknown — not stated by the source	20 - 80%
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	511 mm
Depth (with stand)Known for one	Unknown — not stated by the source	212 mm
Height (with stand)Known for one	Unknown — not stated by the source	400 mm
Weight (with stand)Known for one	Unknown — not stated by the source	2.95 kg
Width (without stand)Known for one	Unknown — not stated by the source	511 mm
Depth (without stand)Known for one	Unknown — not stated by the source	36 mm
Height (without stand)Known for one	Unknown — not stated by the source	318 mm
Weight (without stand)Known for one	Unknown — not stated by the source	2.58 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	562 mm
Package depthKnown for one	Unknown — not stated by the source	106 mm
Package heightKnown for one	Unknown — not stated by the source	466 mm
Package weightKnown for one	Unknown — not stated by the source	4.5 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Other featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integrated	No	No
Audio in/outKnown 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	50000 h
Compliance industry standardsKnown for one	Unknown — not stated by the source	CE Mark, FCC Class B, CU- EAC, SEMKO, ETL, TUV/ISO9241-307, SASO, WEEE, EPA, KUCAS, RCM
Picture enhancementKnown for one	Unknown — not stated by the source	SmartImage Lite
Supplied AC adapter type	LED	LED
Energy efficiency class (legacy scale)Known for one	C	Unknown — not stated by the source
CertificationKnown for one	TCO 6.0	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, DisplayPort, HDMI, USB	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	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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