Product comparison · 2 monitors

Acer S222HQLAbid computer monitor vs Philips 191EL2SB/78 computer monitor

28specifications compared
18differ
10identical
34known for one product only

Key differences

Display diagonal
- S222HQLAbid computer monitor:54.6 cm (21.5")
- 191EL2SB/78 computer monitor:47 cm (18.5")
Display resolution
- S222HQLAbid computer monitor:1920 x 1080 pixels
- 191EL2SB/78 computer monitor:1366 x 768 pixels
Response time
- S222HQLAbid computer monitor:2 ms
- 191EL2SB/78 computer monitor:5 ms
Viewing angle, horizontal
- S222HQLAbid computer monitor:170°
- 191EL2SB/78 computer monitor:176°
Viewing angle, vertical
- S222HQLAbid computer monitor:160°
- 191EL2SB/78 computer monitor:170°
Pixel pitch
- S222HQLAbid computer monitor:0.248 x 0.248 mm
- 191EL2SB/78 computer monitor:0.30 x 0.30 mm
Horizontal scan range
- S222HQLAbid computer monitor:30 - 80 kHz
- 191EL2SB/78 computer monitor:30 - 83 kHz
Vertical scan range
- S222HQLAbid computer monitor:55 - 75 Hz
- 191EL2SB/78 computer monitor:56 - 76 Hz

Side by side

Differences highlightedShow differences only

Comparison of S222HQLAbid, 191EL2SB/78
62 specifications	A Acer S222HQLAbid computer monitor Model S222HQLAbid View product	B Philips 191EL2SB/78 computer monitor Model 191EL2SB/78 View product
Display8 differ
Display diagonalDiffers	54.6 cm (21.5")	47 cm (18.5")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Native aspect ratio	16:9	16:9
Display technologyKnown for one	Unknown — not stated by the source	LCD
Touchscreen	No	No
Panel typeKnown for one	Unknown — not stated by the source	TFT
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Display brightness (typical)	250 cd/m²	250 cd/m²
Response timeDiffers	2 ms	5 ms
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1366 x 768
Aspect ratio	16:9	16:9
Viewing angle, horizontalDiffers	170°	176°
Viewing angle, verticalDiffers	160°	170°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.248 x 0.248 mm	0.30 x 0.30 mm
Horizontal scan rangeDiffers	30 - 80 kHz	30 - 83 kHz
Vertical scan rangeDiffers	55 - 75 Hz	56 - 76 Hz
3DKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	12000000:1	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 2000 Professional, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 98, Windows 9
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Multimediaidentical
Built-in camera	No	No
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
DVI portKnown for one	Unknown — not stated by the source	Yes
DVI-D ports quantity	1	1
HDCP	Yes	Yes
USB Type-A downstream ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ergonomics3 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeDiffers	-5 - 15°	-3 - 12°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Simplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian, Turkish
Number of OSD languagesKnown for one	Unknown — not stated by the source	9
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsDiffers	Stand-by	Operation, Stand-by
Power2 differ
Power consumption (standby)Differs	0.69 W	0.5 W
Power consumption (off)Differs	0.52 W	0.5 W
Power consumption (typical)Known for one	23.9 W	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%
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	338 mm
Depth (with stand)Known for one	Unknown — not stated by the source	189 mm
Height (with stand)Known for one	Unknown — not stated by the source	457 mm
Width (without stand)Differs	509 mm	293 mm
Depth (without stand)Differs	166 mm	41 mm
Height (without stand)Differs	371 mm	457 mm
Weight (without stand)Differs	2.9 kg	2.22 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	383 x 503 x 125 mm
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Other featuresidentical
TV tuner integrated	No	No
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	30000 h
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED, 176
Display viewable area (HxV)Known for one	476 x 268 mm	Unknown — not stated by the source
CertificationKnown for one	CE, CB, UL, FCC, GS, ERGO, WEEE, ISO9241-307	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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