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Product comparison · 2 monitors

NEC MultiSync EA191M vs NEC Spectraview 3090

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  • 29specifications compared
  • 19differ
  • 10identical
  • 19known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 75.7 cm (29.8")
  • Display resolution
    • 1280 x 1024 pixels
    • 2560 x 1600 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 350 cd/m²
  • Response time
    • 20 ms
    • 6 ms
  • Contrast ratio (typical)
    • 1500:1
    • 1000:1
  • Viewing angle, horizontal
    • 176°
    • 178°
  • Viewing angle, vertical
    • 176°
    • 178°
  • Pixel pitch
    • 0.297 x 0.297 mm
    • 0.251 x 0.251 mm

Side by side

Differences highlightedShow differences only
48 specifications
A

NEC

MultiSync EA191MView product
B

NEC

Spectraview 3090View product
Display8 differ
Display diagonalDiffers48.3 cm (19")75.7 cm (29.8")
Display resolutionDiffers1280 x 1024 pixels2560 x 1600 pixels
Display brightness (typical)Differs250 cd/m²350 cd/m²
Response timeDiffers20 ms6 ms
Contrast ratio (typical)Differs1500:11000:1
Viewing angle, horizontalDiffers176°178°
Viewing angle, verticalDiffers176°178°
Pixel pitchDiffers0.297 x 0.297 mm0.251 x 0.251 mm
Digital horizontal frequencyKnown for one31.5 - 81.1 kHz
Digital vertical frequencyKnown for one56 - 75 Hz
Horizontal scan rangeKnown for one31.5 - 98.7 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Multimediaidentical
Built-in speaker(s)Known for oneYes
Ports & interfacesidentical
HDCPKnown for oneYes
AC (power) inKnown for oneYes
I/O portsKnown for oneDigital: 1 x DVI-D (with HDCP) Analog: 1 x mini D-sub 15 pin
DVI-I ports quantityKnown for one1
Ergonomics3 differ
Panel mounting interfaceDiffers100 x 100 mm100 x 100,200 x 100 mm
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Swivel angle rangeDiffers0 - 90°-170 - 170°
Tilt angle rangeDiffers5 - 30°-5 - 30°
Adjustable height (max)Known for one19 cm
Power1 differ
Power consumption (typical)Differs27 W143 W
Power consumption (standby)Known for one2 W
Power consumption (PowerSave)Known for one1 W
Weight & dimensions4 differ
Width (without stand)Differs408 mm687.3 mm
Depth (without stand)Known for one220 mm
Height (without stand)Differs383.5 mm668.6 mm
Weight (without stand)Differs7 kg19.1 kg
Bezel width (side)Differs1.5 cm2.2 cm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other features3 differ
Power requirementsDiffers100-120 V/220- V; 0.8 A/0.4 A;100-240 V; 1.76 A/0.77 A
SafetyDiffersEPEAT Silver; CE; TCO 03; TÜV Ergonomics; TÜV GS; GEEA/Energy Label; Energy Star; FCC Class B; PCT/Gost; UL/C-UL or CSA; CCC; ISO 13406-2 (pixel failure class II); MPR II/ MPR IIICE; TCO 06; TCO 03; TÜV Ergonomics; TÜV GS; C-tick; GEEA/Energy Label; Energy Star; FCC Class B; PCT/Gost; UL/C-UL or CSA; CCC; ISO 13406-2 (pixel failure class II); MPR II/ MPR III; PCBC/B-mark; PSB; RoHS
Display resolution at frequencyDiffers1280 x 1024 at 60 Hz2560 x 1600 at 60 Hz
CertificationKnown for oneWindows XP Windows Vista
Supplied AC adapter typeKnown for oneLCD
Designidentical
Product colourKnown for oneBlack

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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