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Product comparison · 2 monitors

Acer A191HQb computer monitor vs Philips Brilliance LCD monitor with Ergo base, USB, Audio 220B2CS/00

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  • 29specifications compared
  • 20differ
  • 9identical
  • 53known for one product only

Key differences

  • Display diagonal
    • 47 cm (18.5")
    • 55.9 cm (22")
  • Display resolution
    • 1366 x 768 pixels
    • 1680 x 1050 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Aspect ratio
    • 16:9
    • 16:10
  • Contrast ratio (dynamic)
    • 12000000:1
    • 500000:1
  • Viewing angle, horizontal
    • 170°
    • 176°
  • Viewing angle, vertical
    • 160°
    • 170°
  • RMS rated power
    • 1 W
    • 3 W

Side by side

Differences highlightedShow differences only
82 specifications
A

Acer

A191HQb computer monitor

Model A191HQb

View product
B

Philips

Brilliance LCD monitor with Ergo base, USB, Audio 220B2CS/00

Model 220B2CS/00

View product
Display7 differ
Display diagonalDiffers47 cm (18.5")55.9 cm (22")
Display resolutionDiffers1366 x 768 pixels1680 x 1050 pixels
Native aspect ratioDiffers16:916:10
TouchscreenNoNo
Panel typeKnown for oneTFT
Display brightness (typical)250 cd/m²250 cd/m²
Response time5 ms5 ms
Aspect ratioDiffers16:916:10
Contrast ratio (dynamic)Differs12000000:1500000:1
Viewing angle, horizontalDiffers170°176°
Viewing angle, verticalDiffers160°170°
Display number of coloursKnown for one16.7 million colours
Pixel pitchKnown for one0.282 x 0.282 mm
Horizontal scan rangeKnown for one30 - 83 kHz
Vertical scan rangeKnown for one56 - 75 Hz
Display diagonal (metric)Known for one55.9 cm
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
Display sRGBKnown for oneYes
Display panel sizeKnown for one22 inch / 55.9 cm
Performanceidentical
Mac operating systems supportedKnown for oneYes
Multimedia1 differ
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerDiffers1 W3 W
Built-in cameraNoNo
Design1 differ
Product colourDiffersBlackBlack, Silver
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers02
VGA (D-Sub) ports quantity11
DVI-D ports quantityKnown for one1
Audio inputKnown for oneYes
Audio outputKnown for oneYes
HDCPKnown for oneYes
Ergonomics2 differ
VESA mountingKnown for oneYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one7 cm
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-65 - 65°
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers-5 - 15°-5 - 20°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for onePortuguese, English, French, German, Italian, Russian, Simplified Chinese, Spanish
Plug and PlayKnown for oneYes
LED indicatorsStand-byStand-by
Power2 differ
Power consumption (typical)Differs20.1 W22.5 W
Power consumption (standby)Differs0.46 W0.1 W
Power consumption (off)Known for one0 W
AC input voltageKnown for one100 - 240 V
Power supply typeKnown for oneInternal
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Non-operating relative humidity (non-condensing)Known for one20 - 80%
Weight & dimensions4 differ
Width (with stand)Known for one484 mm
Depth (with stand)Known for one249 mm
Height (with stand)Known for one505 mm
Weight (with stand)Known for one5.17 kg
Width (without stand)Differs444 mm351 mm
Depth (without stand)Differs160.3 mm59 mm
Height (without stand)Differs332.8 mm505 mm
Weight (without stand)Differs2.8 kg4.15 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one468 x 175 x 565 mm
Package widthKnown for one468 mm
Package depthKnown for one175 mm
Package heightKnown for one565 mm
Package weightKnown for one6.92 kg
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other features2 differ
Compatible operating systemsKnown for oneWindows 7/Vista/XP/2000/98; Mac OS X
TV tuner integratedNoNo
Exterior finish typeKnown for oneTextured
Monitor sync input signalKnown for oneSeparate Sync; Sync on Green
Power requirementsDiffers100 - 240V100-240 VAC, 50/60 Hz
Signal inputKnown for oneVGA (Analog ); DVI-D (digital, HDCP)
Mean time between failures (MTBF)Known for one50000 h
CertificationDiffersCE, CB, UL, FCC, GS, ERGO, WEEEEPEAT Gold, EnergyStar 5.0, RoHS, BSMI, CE Mark, FCC, Class B, GOST, SEMKO, TCO 5.0, TUV/GS, TUV Ergo, UL/cUL
Picture enhancementKnown for oneSmartImage
Regulatory ApprovalsKnown for oneBSMI; CE Mark; FCC; Class B; GOST; SEMKO; TCO 5.0; TUV/GS; TUV Ergo; UL/cUL
User controlsKnown for oneSmartPower; SmartImage; Volume; PowerSensor; Menu; Power On/Off
Recycling dataidentical
Packaging recyclability rateKnown for one100%

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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