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Product comparison · 2 monitors

Acer ED2 ED322Qwidx computer monitor vs NEC MultiSync PA322UHD-2 computer monitor

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  • 32specifications compared
  • 22differ
  • 10identical
  • 56known for one product only

Key differences

  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HD type
    • Full HD
    • 4K Ultra HD
  • Panel type
    • VA
    • IPS
  • Display brightness (typical)
    • 250 cd/m²
    • 350 cd/m²
  • Response time
    • 4 ms
    • 10 ms
  • Screen shape
    • Curved
    • Flat
  • Supported graphics resolutions
    • 1920 x 1080 (HD 1080)
    • 3840 x 2160
  • Display number of colours
    • 16.78 million colours
    • 1.073 billion colours

Side by side

Differences highlightedShow differences only
88 specifications
A

Acer

ED2 ED322Qwidx computer monitor

Model ED322Qwidx

View product
B

NEC

MultiSync PA322UHD-2 computer monitor

Model PA322UHD-2

View product
Display8 differ
Display diagonal80 cm (31.5")80 cm (31.5")
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersFull HD4K Ultra HD
Panel typeDiffersVAIPS
Backlight typeKnown for oneW-LED
Display brightness (typical)Differs250 cd/m²350 cd/m²
Response timeDiffers4 ms10 ms
Screen shapeDiffersCurvedFlat
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)3840 x 2160
Display number of coloursDiffers16.78 million colours1.073 billion colours
Pixel pitchKnown for one0.18 x 0.18 mm
Digital horizontal frequencyKnown for one31.5 - 134 kHz
Digital vertical frequencyKnown for one24 - 120 Hz
DDC/CIKnown for oneYes
Contrast ratio (typical)Known for one3000:1
Contrast ratio (dynamic)Known for one100000000:1
Maximum refresh rateKnown for one75 Hz
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
3DKnown for oneNo
Multimediaidentical
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerKnown for one4 W
Built-in cameraKnown for oneNo
Design1 differ
Product colourDiffersSilverBlack
Ports & interfaces3 differ
Built-in USB hubDiffersNoYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one2
USB Type-A downstream ports quantityKnown for one3
VGA (D-Sub) ports quantityDiffers10
DVI portYesYes
DVI-D ports quantityKnown for one2
HDMI ports quantityDiffers04
DisplayPorts quantityKnown for one2
Headphone outputsKnown for one1
HDCPKnown for oneYes
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
Ergonomics4 differ
VESA mountingDiffersNoYes
Panel mounting interfaceKnown for one100 x 100,200 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one15 cm
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 10°-5 - 30°
Picture-in-PictureKnown for oneYes
On Screen Display (OSD)Known for oneYes
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Power1 differ
Power consumption (typical)Differs42 W92 W
Power consumption (max)Known for one100 W
Power consumption (PowerSave)Known for one53 W
Annual energy consumptionKnown for one134 kWh
Energy efficiency class (SDR)Known for oneF
Energy consumption (SDR) per 1000 hoursKnown for one32 kWh
Power consumption (standby)Known for one0.5 W
Energy efficiency scaleKnown for oneA to G
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one30 - 80%
Weight & dimensions5 differ
Width (with stand)Differs711.3 mm745 mm
Depth (with stand)Differs207.2 mm302 mm
Height (with stand)Differs526 mm469 mm
Weight (with stand)Differs5.86 kg20.5 kg
Width (without stand)Differs711.3 mm745 mm
Bezel width (side)Known for one2.19 cm
Bezel width (top)Known for one2.25 cm
Bezel width (bottom)Known for one2.25 cm
Depth (without stand)Known for one79.5 mm
Height (without stand)Known for one414.9 mm
Weight (without stand)Known for one5.2 kg
Packaging contentidentical
Quick start guideKnown for oneYes
Other featuresidentical
On/off switchYesYes
RotatingKnown for oneYes
Energy efficiency class (legacy scale)Known for oneD
Light sensorKnown for oneYes
SafetyKnown for oneCE; EAC; FCC Class B; ISO 9241-307, RoHS; UL/C-UL or CSA
Supplied AC adapter typeLEDLED
TV tuner integratedKnown for oneNo
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
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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