Product comparison · 2 monitors

BenQ BL2420Z computer monitor vs Philips LCD monitor 277E6LDAD/00

38specifications compared
26differ
12identical
61known for one product only

Key differences

Display diagonal
- BL2420Z computer monitor:60.5 cm (23.8")
- LCD monitor 277E6LDAD/00:68.6 cm (27")
Display technology
- BL2420Z computer monitor:LED
- LCD monitor 277E6LDAD/00:LCD
Panel type
- BL2420Z computer monitor:VA
- LCD monitor 277E6LDAD/00:TFT
Display brightness (typical)
- BL2420Z computer monitor:250 cd/m²
- LCD monitor 277E6LDAD/00:300 cd/m²
Response time
- BL2420Z computer monitor:7 ms
- LCD monitor 277E6LDAD/00:1 ms
Contrast ratio (typical)
- BL2420Z computer monitor:3000:1
- LCD monitor 277E6LDAD/00:1000:1
Viewing angle, horizontal
- BL2420Z computer monitor:178°
- LCD monitor 277E6LDAD/00:170°
Viewing angle, vertical
- BL2420Z computer monitor:178°
- LCD monitor 277E6LDAD/00:160°

Side by side

Differences highlightedShow differences only

Comparison of BL2420Z, 277E6LDAD/00
99 specifications	A BenQ BL2420Z computer monitor Model BL2420Z View product	B Philips LCD monitor 277E6LDAD/00 Model 277E6LDAD/00 View product
Display9 differ
Display diagonalDiffers	60.5 cm (23.8")	68.6 cm (27")
Display technologyDiffers	LED	LCD
Panel typeDiffers	VA	TFT
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response timeDiffers	7 ms	1 ms
Contrast ratio (typical)Differs	3000:1	1000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Pixel pitchDiffers	0.275 x 0.275 mm	0.311 x 0.311 mm
Viewable size, horizontalKnown for one	52.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.6 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	50 - 76 Hz	Unknown — not stated by the source
Colour gamutKnown for one	72%	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
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
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Performanceidentical
Windows operating systems supportedKnown for one	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	2 W	6 W
Built-in cameraKnown for one	No	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Black, Cherry (fruit)
Ports & interfaces1 differ
Built-in USB hubKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	2.0	Unknown — not stated by the source
Number of upstream portsKnown for one	2	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Audio inputKnown for one	Yes	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
PC Audio inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomics2 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotDiffers	No	Yes
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	14 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	0 - 90°	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-45 - 45°	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 20°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Number of OSD languagesKnown for one	17	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Power2 differ
Power consumption (typical)Differs	23 W	19.77 W
Power consumption (PowerSave)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageDiffers	90 - 264 V	100 - 240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Annual energy consumptionKnown for one	Unknown — not stated by the source	53 kWh
Weight & dimensions7 differ
Width (with stand)Differs	563.2 mm	640 mm
Depth (with stand)Differs	239.6 mm	235 mm
Height (with stand)Differs	524.9 mm	478 mm
Width (without stand)Differs	563.2 mm	640 mm
Depth (without stand)Differs	71.5 mm	28 mm
Height (without stand)Differs	338.7 mm	394 mm
Weight (without stand)Differs	7 kg	5.17 kg
Dimensions (W x D x H) with standKnown for one	Unknown — not stated by the source	640 x 478 x 235 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.42 kg
Packaging data1 differ
Package weightDiffers	9.2 kg	6.86 kg
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	682 x 542 x 109 mm
Package widthKnown for one	Unknown — not stated by the source	682 mm
Package depthKnown for one	Unknown — not stated by the source	542 mm
Package heightKnown for one	Unknown — not stated by the source	109 mm
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Other features1 differ
CertificationKnown for one	TCO 6.0	Unknown — not stated by the source
Supplied AC adapter typeDiffers	LED	AC
On/off switchKnown for one	Unknown — not stated by the source	Yes
Effective viewing areaKnown for one	Unknown — not stated by the source	597.89 x 336.31 mm
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Thin Clientidentical
Thin client installedKnown for one	No	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
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

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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