Product comparison · 2 monitors

Philips Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00 vs Philips Brilliance LCD monitor with Ambiglow 278C4QHSN/00

73specifications compared
32differ
41identical
14known for one product only

Key differences

Panel type
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:A-MVA
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:IPS
Display brightness (typical)
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:300 cd/m²
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:250 cd/m²
Response time
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:12 ms
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:7 ms
Contrast ratio (typical)
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:5000:1
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:1000:1
Built-in speaker(s)
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:Yes
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:No
Built-in camera
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:Yes
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:No
USB Type-A downstream ports quantity
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:3
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:0
DVI-D ports quantity
- Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00:1
- Brilliance LCD monitor with Ambiglow 278C4QHSN/00:0

Side by side

Differences highlightedShow differences only

Comparison of 271P4QPJKEB/00, 278C4QHSN/00
87 specifications	A Philips Brilliance AMVA LCD monitor, LED backlight 271P4QPJKEB/00 Model 271P4QPJKEB/00 View product	B Philips Brilliance LCD monitor with Ambiglow 278C4QHSN/00 Model 278C4QHSN/00 View product
Display4 differ
Display diagonal	68.6 cm (27")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD type	Full HD	Full HD
Panel typeDiffers	A-MVA	IPS
Backlight type	W-LED	W-LED
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	12 ms	7 ms
Supported graphics resolutions	1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratio	16:9	16:9
Contrast ratio (typical)Differs	5000:1	1000:1
Contrast ratio (dynamic)	20000000:1	20000000:1
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitch	0.311 x 0.311 mm	0.311 x 0.311 mm
Horizontal scan range	30 - 83 kHz	30 - 83 kHz
Vertical scan range	56 - 75 Hz	56 - 75 Hz
Sync-on-green (SOG)	Yes	Yes
3D	No	No
Separate H/V sync	Yes	Yes
Performanceidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Multimedia2 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Built-in cameraDiffers	Yes	No
Megapixel (approx.)Known for one	2 MP	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfaces4 differ
USB hub versionKnown for one	2.0	Unknown — not stated by the source
USB Type-A downstream ports quantityDiffers	3	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantity	0	0
HDMIKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityDiffers	1	3
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Audio input	Yes	Yes
Audio output	Yes	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
HDCPDiffers	Yes	No
Ergonomics3 differ
VESA mountingDiffers	Yes	No
Panel mounting interfaceDiffers	100 x 100 mm	No
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	15 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-65 - 65°	Unknown — not stated by the source
Tilt angle range	-5 - 20°	-5 - 20°
On Screen Display (OSD)	Yes	Yes
Plug and Play	Yes	Yes
LED indicators	Power	Power
Power3 differ
Power consumption (typical)Differs	27.6 W	28.2 W
Power consumption (standby)Differs	0.3 W	0.4 W
Power consumption (off)Differs	0 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditionsidentical
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	0 - 40%	0 - 40%
Relative humidity	20 - 80%	20 - 80%
Weight & dimensions8 differ
Width (with stand)Differs	639 mm	623 mm
Depth (with stand)Differs	242 mm	197 mm
Height (with stand)Differs	580 mm	471 mm
Weight (with stand)Differs	7.5 kg	5.44 kg
Width (without stand)Differs	639 mm	623 mm
Depth (without stand)Differs	64 mm	44 mm
Height (without stand)Differs	405 mm	376 mm
Weight (without stand)Differs	5.1 kg	5 kg
Packaging data4 differ
Package widthDiffers	750 mm	668 mm
Package depthDiffers	490 mm	100 mm
Package heightDiffers	234 mm	527 mm
Package weightDiffers	10.3 kg	8.84 kg
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	EPEAT Silver, ENERGY STAR
Other features3 differ
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integrated	No	No
Effective viewing areaDiffers	597.89 x 336.15 mm	597.89 x 336.31 mm
Volume controlKnown for one	Digital	Unknown — not stated by the source
Mean time between failures (MTBF)	30000 h	30000 h
Compliance industry standardsDiffers	BSMI, CE Mark, FCC Class B, GOST, SASO, SEMKO, TUV Ergo, TUV/GS, TCO 5.2, UL/cUL, WEEE	BSMI, CE Mark, FCC Class B, GOST, SASO, SEMKO, TCO 5.2, TUV/ ISO9241-307, UL/cUL, WEEE
CertificationDiffers	TCO edge, RoHS	EPEAT Silver, RoHS, EnergyStar 5.0, Lead-free, Mercury Free
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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