Product comparison · 2 monitors

Philips Brilliance 271P4QPJEB/27 computer monitor vs Viewsonic LED LCD VS15138 computer monitor

53specifications compared
29differ
24identical
76known for one product only

Key differences

Display diagonal
- Brilliance 271P4QPJEB/27 computer monitor:68.6 cm (27")
- LED LCD VS15138 computer monitor:50.8 cm (20")
Display resolution
- Brilliance 271P4QPJEB/27 computer monitor:1920 x 1080 pixels
- LED LCD VS15138 computer monitor:1600 x 900 pixels
Display brightness (typical)
- Brilliance 271P4QPJEB/27 computer monitor:300 cd/m²
- LED LCD VS15138 computer monitor:250 cd/m²
Response time
- Brilliance 271P4QPJEB/27 computer monitor:12 ms
- LED LCD VS15138 computer monitor:5 ms
Contrast ratio (typical)
- Brilliance 271P4QPJEB/27 computer monitor:5000:1
- LED LCD VS15138 computer monitor:1000:1
Viewing angle, horizontal
- Brilliance 271P4QPJEB/27 computer monitor:178°
- LED LCD VS15138 computer monitor:170°
Viewing angle, vertical
- Brilliance 271P4QPJEB/27 computer monitor:178°
- LED LCD VS15138 computer monitor:160°
USB Type-A downstream ports quantity
- Brilliance 271P4QPJEB/27 computer monitor:4
- LED LCD VS15138 computer monitor:3

Side by side

Differences highlightedShow differences only

Comparison of 271P4QPJEB/27, VS15138
129 specifications	A Philips Brilliance 271P4QPJEB/27 computer monitor Model 271P4QPJEB/27 View product	B Viewsonic LED LCD VS15138 computer monitor Model VS15138 View product
Display8 differ
Display diagonalDiffers	68.6 cm (27")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	12 ms	5 ms
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	1600 x 900, 1280 x 1024 (SXGA)
Contrast ratio (typical)Differs	5000:1	1000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Viewable size, horizontalKnown for one	Unknown — not stated by the source	43.2 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	23.9 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	4.95 cm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	24 - 82 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	50 - 75 Hz
3DKnown for one	Unknown — not stated by the source	No
Display technologyKnown for one	LED	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Panel typeKnown for one	A-MVA	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Pixel pitchKnown for one	0.311 x 0.311 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Sync-on-green (SOG)Known for one	Yes	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in cameraKnown for one	Unknown — not stated by the source	No
Built-in microphoneKnown for one	Unknown — not stated by the source	No
Designidentical
Feet colourKnown for one	Black	Unknown — not stated by the source
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	4	3
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Audio inputKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	No
HDCPDiffers	Yes	No
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Composite video inKnown for one	Unknown — not stated by the source	0
Composite video outKnown for one	Unknown — not stated by the source	0
SCART ports quantityKnown for one	Unknown — not stated by the source	0
RF ports quantityKnown for one	Unknown — not stated by the source	0
Digital audio optical outKnown for one	Unknown — not stated by the source	0
BNC input portsKnown for one	Unknown — not stated by the source	0
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Component video (YPbPr/YCbCr) outKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
RS-232 portsKnown for one	Unknown — not stated by the source	0
RS-485 portsKnown for one	Unknown — not stated by the source	0
S-Video inputs quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Card reader integratedKnown for one	Unknown — not stated by the source	No
Compatible memory cardsKnown for one	Unknown — not stated by the source	Not supported
DVI portKnown for one	Yes	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics2 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Differs	15 cm	8 cm
Swivel angle rangeDiffers	65 - 65°	0 - 360°
PivotKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	90 - 90°	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian	Unknown — not stated by the source
Number of OSD languagesKnown for one	8	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Operation, Stand-by	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	23, 27.6	15 W
Power consumption (max)Differs	27.6 W	17 W
Power consumption (standby)Known for one	0.3 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3.658 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 12.192 m	Unknown — not stated by the source
Relative humidityKnown for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	639 mm	466 mm
Depth (with stand)Differs	242 mm	250 mm
Height (with stand)Differs	580 mm	382 mm
Weight (with stand)Differs	7.5 kg	3.7 kg
Width (without stand)Differs	639 mm	466 mm
Depth (without stand)Differs	64 mm	59 mm
Height (without stand)Differs	405 mm	274 mm
Weight (without stand)Differs	5.1 kg	2.6 kg
Dimensions (W x D x H) with standKnown for one	639 x 580 x 242 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	750 mm	521 mm
Package depthDiffers	409 mm	130 mm
Package heightDiffers	234 mm	445 mm
Package weightDiffers	10.3 kg	4.8 kg
Package dimensions (WxDxH)Known for one	750 x 234 x 490 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, Audio (3.5mm), DVI, USB, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	EPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
CertificationKnown for one	Unknown — not stated by the source	UL/cUL, FCC-B, REACH, RoHS
Supplied AC adapter typeDiffers	LCD	LED
Display viewable area (HxV)Known for one	597.6 x 336.15 mm	Unknown — not stated by the source
Effective viewing areaKnown for one	597.6 x 336.15 mm	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	30000 h	Unknown — not stated by the source
Compliance industry standardsKnown for one	BSMI, CE Mark, FCC Class B, GOST, SASO, SEMKO, TUV Ergo, TUV/GS, TCO 5.2, UL/cUL, WEEE	Unknown — not stated by the source
Package dimensions (W x D x H)Known for one	749.3 x 233.7 x 490.2 mm (29.5 x 9.2 x 19.3")	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Recycling dataidentical
Overall recyclability rateKnown for one	65%	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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