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Product comparison · 2 monitors

iiyama E2002WS-B1 Black vs NEC MultiSync E221WM

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  • 24specifications compared
  • 14differ
  • 10identical
  • 35known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 55.9 cm (22")
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Viewing angle, horizontal
    • 160°
    • 85°
  • Viewing angle, vertical
    • 160°
    • 85°
  • Pixel pitch
    • 0.258 x 0.258 mm
    • 0.292 x 0.292 mm
  • Horizontal scan range
    • 24 - 80 kHz
    • 31.5 - 81.1 kHz
  • Vertical scan range
    • 55 - 75 Hz
    • 56 - 75 Hz
  • Power consumption (typical)
    • 42 W
    • 59 W

Side by side

Differences highlightedShow differences only
59 specifications
A

iiyama

E2002WS-B1 BlackView product
B

NEC

MultiSync E221WMView product
Display7 differ
Display diagonalDiffers50.8 cm (20")55.9 cm (22")
Display resolution1680 x 1050 pixels1680 x 1050 pixels
Native aspect ratioKnown for one16:10
TouchscreenNoNo
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response time5 ms5 ms
Aspect ratioKnown for one16:10
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Known for one5000:1
Viewing angle, horizontalDiffers160°85°
Viewing angle, verticalDiffers160°85°
Pixel pitchDiffers0.258 x 0.258 mm0.292 x 0.292 mm
Horizontal scan rangeDiffers24 - 80 kHz31.5 - 81.1 kHz
Vertical scan rangeDiffers55 - 75 Hz56 - 75 Hz
Viewable size, horizontalKnown for one43.3 cm
Viewable size, verticalKnown for one27.1 cm
Separate H/V syncKnown for oneYes
Multimediaidentical
RMS rated powerKnown for one2 W
Built-in cameraNoNo
Built-in speaker(s)Known for oneYes
Designidentical
Market positioningKnown for oneBusiness
Product colourBlackBlack
Ports & interfacesidentical
VGA (D-Sub) ports quantity11
DVI-D ports quantity11
I/O portsKnown for one1 x VGA in 1 x DVI-D in 1 x Line in
HDCPKnown for oneYes
Ergonomicsidentical
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Tilt angle rangeKnown for one20 - 5°
Plug and PlayKnown for oneYes
Power1 differ
Power consumption (typical)Differs42 W59 W
Power consumption (standby)Known for one2 W
Power consumption (PowerSave)Known for one2 W
Weight & dimensions4 differ
Width (without stand)Differs472.5 mm507.8 mm
Depth (without stand)Differs210 mm81.8 mm
Height (without stand)Differs383.5 mm332.1 mm
Weight (without stand)Differs4.5 kg5.3 kg
Width (with stand)Known for one507.8 mm
Depth (with stand)Known for one220 mm
Height (with stand)Known for one382 mm
Weight (with stand)Known for one7.9 kg
Packaging contentidentical
Quick start guideKnown for oneYes
ManualKnown for oneYes
Other features2 differ
Built-in subwooferKnown for oneNo
TV tuner integratedNoNo
AV inputKnown for oneYes
Display viewable area (HxV)Known for one270.9 x 433.4 mm
Power requirementsDiffersAC 100 - 240 V, 50 / 60 Hz, ACAC 100-120V / AC 220-240V
SafetyKnown for oneTUV GS, CE, VCCI-B
Security featuresKnown for oneKensington-lock
Volume controlKnown for oneDigital
Compliance industry standardsKnown for oneVESA DDC2B
CertificationDiffersTUV-ErgonomicsWindows Vista
Supplied AC adapter typeKnown for oneLCD
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 85%

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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