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Product comparison · 2 monitors

Acer EB490QKbmiiipx computer monitor vs Lenovo Tiny-in-One 24 Gen3

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  • 40specifications compared
  • 24differ
  • 16identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 123.2 cm (48.5")
    • 60.5 cm (23.8")
  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • HD type
    • 4K Ultra HD
    • Full HD
  • Display brightness (typical)
    • 300 cd/m²
    • 250 cd/m²
  • Response time
    • 4 ms
    • 14 ms
  • Contrast ratio (typical)
    • 1200:1
    • 1000:1
  • Pixel pitch
    • 0.28 x 0.28 mm
    • 0.2745 x 0.2745 mm
  • Viewable size, horizontal
    • 107.4 cm
    • 53.5 cm

Side by side

Differences highlightedShow differences only
90 specifications
A

Acer

EB490QKbmiiipx computer monitor

Model EB490QKbmiiipx

View product
B

Lenovo

Tiny-in-One 24 Gen3View product
Display10 differ
Display diagonalDiffers123.2 cm (48.5")60.5 cm (23.8")
Display resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffers4K Ultra HDFull HD
Panel typeIPSIPS
Backlight typeKnown for oneW-LED
Display brightness (typical)Differs300 cd/m²250 cd/m²
Response timeDiffers4 ms14 ms
Screen shapeFlatFlat
Supported graphics resolutionsDiffers3840 x 2160640 x 350, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1366 x 768, 1440 x 900, 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Aspect ratioKnown for one16:9
Contrast ratio (typical)Differs1200:11000:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Pixel pitchDiffers0.28 x 0.28 mm0.2745 x 0.2745 mm
Pixel densityKnown for one92.6 ppi
Viewable size, horizontalDiffers107.4 cm53.5 cm
Viewable size, verticalDiffers60.4 cm31.3 cm
Viewable size diagonalKnown for one60.5 cm
Colour gamutKnown for one72%
3DNoNo
Contrast ratio (dynamic)Known for one100000000:1
Horizontal scan rangeKnown for one30 - 136 kHz
Vertical scan rangeKnown for one50 - 75 Hz
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Multimedia2 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers20 W4 W
Built-in cameraDiffersNoYes
Megapixel (approx.)Known for one2 MP
Designidentical
Market positioningKnown for oneBusiness
Product colourBlackBlack
Feet colourKnown for oneBlack
Ports & interfaces2 differ
Built-in USB hubKnown for oneNo
Number of upstream portsKnown for one1
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
HDMI ports quantityDiffers30
DisplayPorts quantityKnown for one1
DC-in jackKnown for oneYes
HDCPKnown for oneYes
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interfaceDiffers200 x 400 mm100 x 100 mm
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one11 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 30°
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one8
LED indicatorsKnown for oneYes
Power1 differ
Power consumption (typical)Differs100 W19 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one32 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (off)Known for one0.5 W
Energy efficiency scaleKnown for oneA+++ to D
Annual energy consumptionKnown for one82 kWh
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 85%
Weight & dimensions6 differ
Width (with stand)Differs1108.5 mm539.8 mm
Depth (with stand)Differs237.4 mm282.3 mm
Height (with stand)Differs700.4 mm399.4 mm
Weight (with stand)Differs12.1 kg5.86 kg
Width (without stand)Differs1108.5 mm539.8 mm
Depth (without stand)Known for one64.8 mm
Height (without stand)Known for one367.6 mm
Weight (without stand)Differs11.7 kg3.61 kg
Bezel width (side)Known for one2 mm
Bezel width (top)Known for one2 mm
Bezel width (bottom)Known for one2.21 cm
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other features1 differ
AC adapter includedKnown for oneYes
On/off switchKnown for oneYes
TV tuner integratedKnown for oneNo
CertificationDiffersRoHS, MPRII, ISO13406-2, VCCI-B, FCC, CE, CCC, cTUVus, GS, GOST-R, NOMChina Energy Label Tier 1, EU RoHS, China RoHS, Turkey
Supplied AC adapter typeKnown for oneLED
Energy efficiency class (legacy scale)Known for oneA+

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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