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Product comparison · 2 monitors

Acer K192HQL b vs NEC MultiSync EA304WMi computer monitor

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  • 39specifications compared
  • 27differ
  • 12identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 47 cm (18.5")
    • 76.2 cm (30")
  • Display resolution
    • 1366 x 768 pixels
    • 2560 x 1600 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Panel type
    • TN+Film
    • AH-IPS
  • Response time
    • 5 ms
    • 6 ms
  • Aspect ratio
    • 16:9
    • 16:10
  • Contrast ratio (dynamic)
    • 100000000:1
    • 25000:1
  • Viewing angle, horizontal
    • 180°
    • 178°

Side by side

Differences highlightedShow differences only
93 specifications
A

Acer

K192HQL bView product
B

NEC

MultiSync EA304WMi computer monitor

Model EA304WMi

View product
Display11 differ
Display diagonalDiffers47 cm (18.5")76.2 cm (30")
Display resolutionDiffers1366 x 768 pixels2560 x 1600 pixels
Native aspect ratioDiffers16:916:10
Panel typeDiffersTN+FilmAH-IPS
Backlight typeKnown for oneRGB LED
Display brightness (typical)Known for one350 cd/m²
Response timeDiffers5 ms6 ms
Screen shapeKnown for oneFlat
Supported graphics resolutionsDiffers1366 x 768832 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 (typical)Known for one1000:1
Contrast ratio (dynamic)Differs100000000:125000:1
Viewing angle, horizontalDiffers180°178°
Viewing angle, verticalDiffers130°178°
Display number of coloursDiffers16.78 million colours1.073 billion colours
Pixel pitchKnown for one0.251 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
HD typeKnown for oneHD
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one2 W
Design1 differ
Product colourDiffersBlackWhite
Ports & interfaces3 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 quantityDiffers02
DVI portDiffersNoYes
DVI-D ports quantityKnown for one1
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one1
Headphone outKnown for oneYes
Headphone outputsKnown for one1
AC (power) inKnown for oneYes
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
Ergonomics3 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one13 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-170 - 170°
Tilt angle rangeDiffers-5 - 25°-5 - 30°
On Screen Display (OSD)Known for oneYes
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Power2 differ
Power consumption (typical)Differs11.9 W63 W
Power consumption (max)Known for one83 W
Power consumption (PowerSave)Known for one0.5 W
AC input voltageDiffers110 - 220 V100 - 240 V
Annual energy consumptionKnown for one92 kWh
Power consumption (standby)Known for one0.45 W
Power consumption (off)Known for one0.35 W
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%
Operating altitudeKnown for one0 - 2000 m
Non-operating altitudeKnown for one0 - 12192 m
Weight & dimensions5 differ
Width (with stand)Differs441 mm687 mm
Depth (with stand)Differs192 mm230 mm
Height (with stand)Differs352 mm473 mm
Weight (with stand)Differs2.6 kg11 kg
Width (without stand)Differs441 mm687 mm
Depth (without stand)Known for one50 mm
Height (without stand)Known for one267 mm
Weight (without stand)Known for one2.32 kg
Packaging contentidentical
Quick start guideKnown for oneYes
Cables includedKnown for oneVGA
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
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
CertificationKnown for oneCE; 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

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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