Product comparison · 2 monitors

Philips LCD monitor, LED backlight 191TV4LB/57 vs Philips Brilliance LCD monitor, LED backlight 231P4QPYES/00

51specifications compared
32differ
19identical
62known for one product only

Key differences

Display diagonal
- LCD monitor, LED backlight 191TV4LB/57:47 cm (18.5")
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:58.4 cm (23")
Display resolution
- LCD monitor, LED backlight 191TV4LB/57:1366 x 768 pixels
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:1920 x 1080 pixels
Display technology
- LCD monitor, LED backlight 191TV4LB/57:LCD
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:LED
Panel type
- LCD monitor, LED backlight 191TV4LB/57:TFT
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:IPS
Response time
- LCD monitor, LED backlight 191TV4LB/57:5 ms
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:14 ms
Supported graphics resolutions
- LCD monitor, LED backlight 191TV4LB/57:1366 x 768
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:1920 x 1080 (HD 1080)
Supported video modes
- LCD monitor, LED backlight 191TV4LB/57:480i, 480p, 576i, 576p, 720p
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:1080p
Viewing angle, horizontal
- LCD monitor, LED backlight 191TV4LB/57:170°
- Brilliance LCD monitor, LED backlight 231P4QPYES/00:178°

Side by side

Differences highlightedShow differences only

Comparison of 191TV4, 231P4QPYES/00
113 specifications	A Philips LCD monitor, LED backlight 191TV4LB/57 Model 191TV4 View product	B Philips Brilliance LCD monitor, LED backlight 231P4QPYES/00 Model 231P4QPYES/00 View product
Display9 differ
Display diagonalDiffers	47 cm (18.5")	58.4 cm (23")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Display technologyDiffers	LCD	LED
HD typeKnown for one	Unknown — not stated by the source	Full HD
Panel typeDiffers	TFT	IPS
Response timeDiffers	5 ms	14 ms
Supported graphics resolutionsDiffers	1366 x 768	1920 x 1080 (HD 1080)
Supported video modesDiffers	480i, 480p, 576i, 576p, 720p	1080p
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.265 x 0.265 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
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Dynamic contrast ratio marketing nameKnown for one	SmartContrast	Unknown — not stated by the source
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
Multimedia1 differ
RMS rated powerDiffers	6 W	3 W
Ports & interfaces1 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	4
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
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
PC Audio inKnown for one	Unknown — not stated by the source	Yes
Built-in USB hubKnown for one	Yes	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Ergonomics3 differ
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
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	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	13 cm
PivotKnown for one	Unknown — not stated by the source	Yes
Pivot angleKnown for one	Unknown — not stated by the source	0 - 90°
Swivel angle rangeKnown for one	Unknown — not stated by the source	-65 - 65°
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 20°
On Screen Display (OSD) languagesDiffers	English, Spanish, Portuguese	Simplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Number of OSD languagesKnown for one	3	Unknown — not stated by the source
Child lockKnown for one	Yes	Unknown — not stated by the source
Electronic Programme Guide (EPG)Known for one	Yes	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	30 W	29.1 W
Power consumption (standby)Differs	0.5 W	0.3 W
Power consumption (off)Differs	0.5 W	0 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	18 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 40 °C	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 & dimensions8 differ
Width (with stand)Differs	453 mm	547 mm
Depth (with stand)Differs	128 mm	220 mm
Height (with stand)Differs	344 mm	515 mm
Weight (with stand)Differs	2.85 kg	3.09 kg
Width (without stand)Differs	453 mm	547 mm
Depth (without stand)Differs	38 mm	60 mm
Height (without stand)Differs	303 mm	343 mm
Weight (without stand)Differs	2.7 kg	5.23 kg
Dimensions (W x D x H) with standKnown for one	453 x 344 x 128 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	509 mm	600 mm
Package depthDiffers	107 mm	263 mm
Package heightDiffers	401 mm	400 mm
Package weightDiffers	3.54 kg	7.7 kg
Package dimensions (WxDxH)Known for one	509 x 401 x 107 mm	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other features2 differ
TV tuner integratedDiffers	Yes	No
Display viewable area (HxV)Known for one	Unknown — not stated by the source	509.18 x 286.41 mm
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, SMI, CE, FCC B, GOST, SASO, SEMKO, TCO 5.2, TUV Ergo, TUV/GS, UL/cUL, WEEE
Supplied AC adapter typeDiffers	On Screen Display, Smart Sound, Y	LCD
On/off switchKnown for one	Yes	Unknown — not stated by the source
Screen format adjustmentsKnown for one	Zoom	Unknown — not stated by the source
Audio systemKnown for one	Mono, Stereo	Unknown — not stated by the source
Number of TV tunersKnown for one	1	Unknown — not stated by the source
Analog signal format systemKnown for one	NTSC, PAL, PAL M, PAL N	Unknown — not stated by the source
Digital signal format systemKnown for one	ISDB-T, SBTVD/ISDB-Tb	Unknown — not stated by the source
Supported TV bandsKnown for one	Hyperband, UHF, VHF	Unknown — not stated by the source
Package weightKnown for one	3.54 kg	Unknown — not stated by the source
Remote control typeKnown for one	Philips RC6 Remote control	Unknown — not stated by the source
Supported radio bandsKnown for one	PLL	Unknown — not stated by the source
Aerial inputKnown for one	75 ohm coaxial, F-type	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Designidentical
Market positioningKnown for one	Home	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Feet colourKnown for one	Black	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	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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