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Product comparison · 2 monitors

HP E231e computer monitor vs NEC MultiSync EA304WMi computer monitor

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  • 49specifications compared
  • 20differ
  • 29identical
  • 49known for one product only

Key differences

  • Display diagonal
    • 58.4 cm (23")
    • 76.2 cm (30")
  • Display resolution
    • 1920 x 1080 pixels
    • 2560 x 1600 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Display brightness (typical)
    • 250 cd/m²
    • 350 cd/m²
  • Response time
    • 8 ms
    • 6 ms
  • Aspect ratio
    • 16:9
    • 16:10
  • Contrast ratio (dynamic)
    • 5000000:1
    • 25000:1
  • Pixel pitch
    • 0.265 x 0.265 mm
    • 0.251 x 0.251 mm

Side by side

Differences highlightedShow differences only
98 specifications
A

HP

E231e computer monitor

Model E231e

View product
B

NEC

MultiSync EA304WMi computer monitor

Model EA304WMi

View product
Display9 differ
Display diagonalDiffers58.4 cm (23")76.2 cm (30")
Display resolutionDiffers1920 x 1080 pixels2560 x 1600 pixels
Native aspect ratioDiffers16:916:10
Display technologyKnown for oneLED
Panel typeKnown for oneAH-IPS
Backlight typeKnown for oneRGB LED
Display brightness (typical)Differs250 cd/m²350 cd/m²
Response timeDiffers8 ms6 ms
Screen shapeKnown for oneFlat
Supported graphics resolutionsDiffers720 x 400, 1440 x 900, 1600 x 900, 1024 x 768 (XGA), 1280 x 720 (HD 720), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)832 x 624, 1920 x 1440, 2560 x 1440, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 2560 x 1600 (WQXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Aspect ratioDiffers16:916:10
Contrast ratio (dynamic)Differs5000000:125000:1
Display number of coloursKnown for one1.073 billion colours
Pixel pitchDiffers0.265 x 0.265 mm0.251 x 0.251 mm
Horizontal scan rangeKnown for one31.5 - 83 kHz
Vertical scan rangeKnown for one56 - 75 Hz
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
3DKnown for oneNo
HD typeKnown for oneFull HD
Display surfaceKnown for oneMatt
Supported video modesKnown for one1080p, 720i
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one2 W
Built-in cameraKnown for oneNo
Designidentical
Market positioningKnown for oneBusiness
Feet colourKnown for oneWhite
Ports & interfaces2 differ
Built-in USB hubKnown for oneYes
USB versionKnown for one2.0/3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one2
USB Type-A downstream ports quantityDiffers32
HDMI ports quantityDiffers01
Headphone outKnown for oneYes
Headphone outputsKnown for one1
USB hub versionKnown for one2.0
Ergonomics2 differ
VESA mountingKnown for oneYes
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Differs15 cm13 cm
Swivel angle rangeDiffers-180 - 180°-170 - 170°
On Screen Display (OSD)Known for oneYes
Power2 differ
Power consumption (typical)Differs28 W63 W
Power consumption (max)Differs36 W83 W
Power consumption (PowerSave)Known for one0.5 W
Annual energy consumptionKnown for one92 kWh
Power consumption (standby)Known for one0.5 W
Operational conditionsidentical
Storage temperature (T-T)Known for one-10 - 60 °C
Storage relative humidity (H-H)Known for one10 - 85%
Operating altitudeKnown for one0 - 2000 m
Non-operating altitudeKnown for one0 - 12192 m
Weight & dimensions4 differ
Width (with stand)Differs544 mm687 mm
Depth (with stand)Differs242.9 mm230 mm
Height (with stand)Differs469.9 mm473 mm
Weight (with stand)Known for one11 kg
Width (without stand)Differs544 mm687 mm
Depth (without stand)Known for one51 mm
Height (without stand)Known for one329 mm
Weight (without stand)Known for one6.4 kg
Packaging contentidentical
Quick start guideKnown for oneYes
Cables includedKnown for oneAC, DisplayPort, USB, VGA
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other features1 differ
RotatingKnown for oneYes
ECO modeKnown for oneYes
Energy efficiency class (legacy scale)Known for oneB
Light sensorKnown for oneYes
Power consumption (economy mode)Known for one48 W
CertificationDiffersTCO Certified Edge TÜV-GS Gost UL CEL Grade 1 FCC CSA NOM S-mark VCCI MIC PSB ISC CCC BSMI C-Tick ICES Microsoft WHQL Certification BGI 650CE; EAC; Energy Star 6.0; ErP; FCC Class B; ISO 9241-307 (pixel failure class I); MPR II/ MPR III; RoHS; TCO 6.0; TCO Certified Edge Displays 1.2.; TÜV Ergonomics; TÜV GS; UL/C-UL or CSA
Country of originKnown for oneChina
Packaging dataidentical
User Guide on CD-ROMKnown for oneYes

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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