Product comparison · 2 monitors

Dell ST2220 computer monitor vs Philips LCD monitor BDT4251VM/06

19specifications compared
12differ
7identical
69known for one product only

Key differences

Display diagonal
- ST2220 computer monitor:54.6 cm (21.5")
- LCD monitor BDT4251VM/06:106.7 cm (42")
Touchscreen
- ST2220 computer monitor:No
- LCD monitor BDT4251VM/06:Yes
Response time
- ST2220 computer monitor:5 ms
- LCD monitor BDT4251VM/06:9 ms
Viewing angle, horizontal
- ST2220 computer monitor:160°
- LCD monitor BDT4251VM/06:178°
Viewing angle, vertical
- ST2220 computer monitor:170°
- LCD monitor BDT4251VM/06:178°
Display number of colours
- ST2220 computer monitor:16.78 million colours
- LCD monitor BDT4251VM/06:1.073 billion colours
Pixel pitch
- ST2220 computer monitor:0.248 x 0.248 mm
- LCD monitor BDT4251VM/06:0.485 x 0.485 mm
VGA (D-Sub) ports quantity
- ST2220 computer monitor:1
- LCD monitor BDT4251VM/06:2

Side by side

Differences highlightedShow differences only

Comparison of ST2220, BDT4251VM/06
88 specifications	A Dell ST2220 computer monitor Model ST2220 View product	B Philips LCD monitor BDT4251VM/06 Model BDT4251VM/06 View product
Display7 differ
Display diagonalDiffers	54.6 cm (21.5")	106.7 cm (42")
TouchscreenDiffers	No	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Multi-user
Touchscreen technologyKnown for one	Unknown — not stated by the source	Infrared
Display brightnessKnown for one	Unknown — not stated by the source	700 cd/m²
Response timeDiffers	5 ms	9 ms
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1100:1
Viewing angle, horizontalDiffers	160°	178°
Viewing angle, verticalDiffers	170°	178°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.485 x 0.485 mm
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightness (typical)Known for one	250 cd/m²	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1920 x 1080 (HD 1080)	Unknown — not stated by the source
Dynamic contrast ratio marketing nameKnown for one	Mega Contrast	Unknown — not stated by the source
Viewable size diagonalKnown for one	54.6 cm	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
OmniTapps Multitouch compatibilityKnown for one	Unknown — not stated by the source	Yes
Number of simultaneous touchpoints (Windows 7)Known for one	Unknown — not stated by the source	6
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Built-in cameraKnown for one	No	Unknown — not stated by the source
Designidentical
Housing materialKnown for one	Unknown — not stated by the source	Steel
Glass thicknessKnown for one	Unknown — not stated by the source	4 mm
Market positioningKnown for one	Business	Unknown — not stated by the source
Ports & interfaces1 differ
USB requiredKnown for one	Unknown — not stated by the source	Yes
Number of upstream portsKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityDiffers	1	2
DVI portKnown for one	Unknown — not stated by the source	Yes
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
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Audio inputKnown for one	Unknown — not stated by the source	2
Audio outputKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	2
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
RS-232 portsKnown for one	Unknown — not stated by the source	2
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
USB Type-A downstream ports quantityKnown for one	0	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interfaceKnown for one	Unknown — not stated by the source	400 x 200 mm
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Tilt angle rangeKnown for one	4 - 21°	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	20 W	135 W
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power consumption (max)Known for one	28 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input currentKnown for one	2 A	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 80%	5 - 90%
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensions1 differ
Weight (without stand)Differs	4.09 kg	45 kg
Width (without stand)Known for one	520.6 mm	Unknown — not stated by the source
Depth (without stand)Known for one	203.6 mm	Unknown — not stated by the source
Height (without stand)Known for one	326 mm	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	VGA	AC, VGA
Remote control includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP / 7
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	598 x 135 x 1008 mm
Automatic brightness controlKnown for one	Unknown — not stated by the source	Yes
Automatic temperature controlKnown for one	Unknown — not stated by the source	Yes
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Power requirementsKnown for one	Unknown — not stated by the source	90-264 VAC
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	5.19 kg	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	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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