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Product comparison · 2 monitors

Dell P1911 computer monitor vs Philips Brilliance LED monitor 221B3LPCS/00

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  • 42specifications compared
  • 26differ
  • 16identical
  • 59known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 54.6 cm (21.5")
  • Display resolution
    • 1440 x 900 pixels
    • 1920 x 1080 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Aspect ratio
    • 16:10
    • 16:9
  • Contrast ratio (dynamic)
    • 50000:1
    • 20000000:1
  • Viewing angle, horizontal
    • 160°
    • 176°
  • Viewing angle, vertical
    • 160°
    • 170°
  • Pixel pitch
    • 0.284 x 0.284 mm
    • 0.248 x 0.248 mm

Side by side

Differences highlightedShow differences only
101 specifications
A

Dell

P1911 computer monitor

Model P1911

View product
B

Philips

Brilliance LED monitor 221B3LPCS/00

Model 221B3LPCS/00

View product
Display10 differ
Display diagonalDiffers48.3 cm (19")54.6 cm (21.5")
Display resolutionDiffers1440 x 900 pixels1920 x 1080 pixels
Native aspect ratioDiffers16:1016:9
TouchscreenNoNo
HD typeKnown for oneFull HD
Backlight typeKnown for oneW-LED
Display brightness (typical)250 cd/m²250 cd/m²
Response time5 ms5 ms
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Supported video modesKnown for one1080p, 720p
Aspect ratioDiffers16:1016:9
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Differs50000:120000000:1
Viewing angle, horizontalDiffers160°176°
Viewing angle, verticalDiffers160°170°
Display number of coloursKnown for one16.78 million colours
Pixel pitchDiffers0.284 x 0.284 mm0.248 x 0.248 mm
Viewable size, horizontalDiffers40.8 cm47.7 cm
Viewable size, verticalDiffers25.5 cm26.8 cm
Viewable size diagonalKnown for one54.6 cm
Digital horizontal frequencyKnown for one30 - 83 kHz
Digital vertical frequencyKnown for one56 - 75 Hz
Sync-on-green (SOG)Known for oneYes
3DKnown for oneNo
Separate H/V syncKnown for oneYes
Performanceidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one3 W
Built-in cameraKnown for oneNo
Design1 differ
Product colourDiffersBlackSilver
Market positioningKnown for oneBusiness
Ports & interfaces1 differ
USB hub version2.02.0
USB Type-A downstream ports quantityDiffers42
VGA (D-Sub) ports quantity11
DVI-D ports quantity11
DVI-I ports quantity00
HDMIKnown for oneNo
HDMI ports quantity00
Headphone outputsKnown for one1
PC Audio inKnown for oneYes
HDCPYesYes
AC (power) inKnown for oneYes
Networkidentical
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
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
Swivel angle rangeKnown for one-65 - 65°
Tilt angle rangeKnown for one-5 - 20°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, German, English, Spanish, French, Italian, Portuguese, Russian
Number of OSD languagesKnown for one8
Plug and PlayKnown for oneYes
LED indicatorsDiffersStand-byPower
Power2 differ
Power consumption (typical)Differs18 W17.8 W
Power consumption (standby)Differs0.5 W0.1 W
Power consumption (off)Known for one0 W
Power consumption (PowerSave)Known for one11.8 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentKnown for one1.5 A
Operational conditions2 differ
Operating temperature (T-T)Differs41 - 95 °F0 - 40 °C
Storage temperature (T-T)Differs5 - 35 °C-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one0 - 4850 m
Relative humidityKnown for one10 - 80%
Non-operating relative humidity (non-condensing)Known for one5 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one507 mm
Depth (with stand)Known for one220 mm
Height (with stand)Known for one400 mm
Weight (with stand)Known for one4.83 kg
Width (without stand)Differs442.9 mm507 mm
Depth (without stand)Differs171.9 mm59 mm
Height (without stand)Differs314.7 mm323 mm
Weight (without stand)Differs3.59 kg3.46 kg
Packaging data1 differ
Package widthKnown for one565 mm
Package depthKnown for one175 mm
Package heightKnown for one466 mm
Package weightDiffers6.2 kg6.67 kg
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Quick start guideYesYes
ManualYesYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedNoNo
Placement supportedKnown for oneHorizontal
SafetyKnown for oneRoHS
Mean time between failures (MTBF)Known for one30000 h
Ethernet LAN (RJ-45) portsKnown for one0
Compliance industry standardsKnown for oneTCO 5.1
CertificationDiffersTCOBSMI, CE Mark, FCC B, GOST, SEMKO, TUV/GS, TUV Ergo, UL/ cUL
Power requirementsKnown for one100-240V, 50/60Hz
Dimensions (W x D x H) (imperial)Known for one443.2 x 172 x 314.7 mm (17.4 x 6.77 x 12.4")
Thin Clientidentical
Thin client installedKnown for oneNo

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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