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Product comparison · 2 monitors

Acer K2 K242HQLCbid computer monitor vs Samsung LS34E790CNS computer monitor

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  • 21specifications compared
  • 13differ
  • 8identical
  • 51known for one product only

Key differences

  • Display diagonal
    • 59.9 cm (23.6")
    • 86.4 cm (34")
  • Display resolution
    • 1920 x 1080 pixels
    • 3440 x 1440 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • HD type
    • Full HD
    • UltraWide Quad HD
  • Panel type
    • TN
    • VA
  • Response time
    • 1 ms
    • 4 ms
  • Contrast ratio (typical)
    • 1000:1
    • 3000:1
  • Viewing angle, horizontal
    • 170°
    • 178°

Side by side

Differences highlightedShow differences only
72 specifications
A

Acer

K2 K242HQLCbid computer monitor

Model K242HQLCbid

View product
B

Samsung

LS34E790CNS computer monitor

Model LS34E790CNS

View product
Display9 differ
Display diagonalDiffers59.9 cm (23.6")86.4 cm (34")
Display resolutionDiffers1920 x 1080 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersFull HDUltraWide Quad HD
Panel typeDiffersTNVA
Display brightness (typical)300 cd/m²300 cd/m²
Response timeDiffers1 ms4 ms
Screen shapeKnown for oneCurved
Supported graphics resolutionsKnown for one3440 x 1440
Contrast ratio (typical)Differs1000:13000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of coloursKnown for one16.78 million colours
Aspect ratioKnown for one16:9
Pixel pitchKnown for one0.27 x 0.27 mm
Performanceidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one14 W
Built-in cameraKnown for oneNo
Designidentical
Product colourBlackBlack
Ports & interfaces3 differ
Built-in USB hubKnown for oneYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one4
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersYesNo
HDMI ports quantityDiffers12
DisplayPorts quantityKnown for one1
Headphone outputsKnown for one1
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotKnown for oneNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one10 cm
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-2 - 20°
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Poweridentical
Power consumption (typical)Known for one47 W
Power consumption (standby)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Energy efficiency class (SDR)Known for oneF
Energy consumption (SDR) per 1000 hoursKnown for one20 kWh
Energy efficiency scaleKnown for oneA to G
Weight & dimensionsidentical
Width (with stand)Known for one821.4 mm
Depth (with stand)Known for one275.3 mm
Height (with stand)Known for one451.8 mm
Weight (with stand)Known for one9.88 kg
Width (without stand)Known for one821.4 mm
Depth (without stand)Known for one51.3 mm
Height (without stand)Known for one364 mm
Weight (without stand)Known for one7.38 kg
Packaging dataidentical
Package widthKnown for one899 mm
Package depthKnown for one338.8 mm
Package heightKnown for one530.8 mm
Package weightKnown for one12.8 kg
Packaging contentidentical
Cables includedKnown for oneDisplayPort, HDMI, Mini DisplayPort, USB
Quick start guideKnown for oneYes
Other featuresidentical
On/off switchYesYes
Supplied AC adapter typeLEDLED
TV tuner integratedKnown for oneNo
Thin Clientidentical
Thin client installedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210

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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