Product comparison · 2 monitors

HP LL649A8 computer monitor vs Philips Brilliance 273G3DHSW/93 computer monitor

50specifications compared
24differ
26identical
34known for one product only

Key differences

Display diagonal
- LL649A8 computer monitor:54.6 cm (21.5")
- Brilliance 273G3DHSW/93 computer monitor:68.6 cm (27")
Display brightness (typical)
- LL649A8 computer monitor:250 cd/m²
- Brilliance 273G3DHSW/93 computer monitor:300 cd/m²
Response time
- LL649A8 computer monitor:5 ms
- Brilliance 273G3DHSW/93 computer monitor:2 ms
Contrast ratio (dynamic)
- LL649A8 computer monitor:3000000:1
- Brilliance 273G3DHSW/93 computer monitor:20000000:1
Pixel pitch
- LL649A8 computer monitor:0.248 x 0.248 mm
- Brilliance 273G3DHSW/93 computer monitor:0.311 x 0.311 mm
Digital horizontal frequency
- LL649A8 computer monitor:24 - 94 kHz
- Brilliance 273G3DHSW/93 computer monitor:26 - 83 kHz
Digital vertical frequency
- LL649A8 computer monitor:50 - 76 Hz
- Brilliance 273G3DHSW/93 computer monitor:24 - 63 Hz
3D
- LL649A8 computer monitor:No
- Brilliance 273G3DHSW/93 computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of LL649A8, 273G3DHSW/93
84 specifications	A HP LL649A8 computer monitor Model LL649A8 View product	B Philips Brilliance 273G3DHSW/93 computer monitor Model 273G3DHSW/93 View product
Display8 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	5 ms	2 ms
Contrast ratio (dynamic)Differs	3000000:1	20000000:1
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.311 x 0.311 mm
Viewable size, horizontalKnown for one	Unknown — not stated by the source	59.8 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	33.6 cm
Digital horizontal frequencyDiffers	24 - 94 kHz	26 - 83 kHz
Digital vertical frequencyDiffers	50 - 76 Hz	24 - 63 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
3DDiffers	No	Yes
Separate H/V syncKnown for one	Unknown — not stated by the source	Yes
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Viewable size diagonalKnown for one	54.6 cm	Unknown — not stated by the source
Performanceidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	White
Ports & interfaces1 differ
HDMIDiffers	No	Yes
HDMI ports quantityKnown for one	Unknown — not stated by the source	2
Audio outputKnown for one	Unknown — not stated by the source	Yes
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Tilt angle rangeDiffers	-5 - 25°	-5 - 20°
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Simplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian
Number of OSD languagesKnown for one	Unknown — not stated by the source	8
LED indicatorsKnown for one	Unknown — not stated by the source	Power
Power1 differ
Power consumption (typical)Differs	26 W	24.79 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
Operational conditions1 differ
Operating temperature (T-T)Differs	32 - 95 °F	0 - 40 °C
Weight & dimensions8 differ
Width (with stand)Differs	518 mm	642 mm
Depth (with stand)Differs	160 mm	227 mm
Height (with stand)Differs	379.7 mm	440 mm
Weight (with stand)Differs	3.9 kg	8.2 kg
Width (without stand)Differs	518 mm	642 mm
Depth (without stand)Differs	47.5 mm	64 mm
Height (without stand)Differs	315.2 mm	391 mm
Weight (without stand)Differs	3.25 kg	6.5 kg
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	700 mm
Package depthKnown for one	Unknown — not stated by the source	138 mm
Package heightKnown for one	Unknown — not stated by the source	525 mm
Package weightDiffers	5.1 kg	8.82 kg
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other features2 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal
SafetyKnown for one	Unknown — not stated by the source	EPEAT Silver, RoHS, Lead-free, Mercury Free
Screen saving functionsKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	30000 h
CertificationDiffers	VCCI, KC, CECP, FCC, CE, BSMI, ISC, C-Tick, Gost, E-Standy, RoHS, WEEE, ETL, CCC, NOM, KCC, BSMI, TUV, Microsoft WHQL, China Energy Label Grade 1, EPEAT Silver	BSMI, CE Mark, FCC B, GOST, PSB, SASO, SEMKO, TUV Ergo, TUV/GS, UL/cUL, WEEE
Supplied AC adapter typeDiffers	LCD	AC
Country of originKnown for one	China	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Compliance industry standardsKnown for one	TCO 5.0	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, DVI, VGA	Unknown — not stated by the source
Quick start guideKnown 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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