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Product comparison · 2 monitors

Acer CB270HU computer monitor vs LG 22MA33 computer monitor

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  • 38specifications compared
  • 20differ
  • 18identical
  • 37known for one product only

Key differences

The Acer CB270HU computer monitor has 100 cd/m² more display brightness (typical) than the LG 22MA33 computer monitor (350 cd/m² vs 250 cd/m²). The Acer CB270HU computer monitor has 1 ms more response time than the LG 22MA33 computer monitor (6 ms vs 5 ms). The Acer CB270HU computer monitor has 99,500,000 :1 more contrast ratio (dynamic) than the LG 22MA33 computer monitor (100000000:1 vs 500000:1). Only the Acer CB270HU computer monitor has DVI port. Only the Acer CB270HU computer monitor has height adjustment.

  • Display diagonal
    • 68.6 cm (27")
    • 54.9 cm (21.6")
  • Display resolution
    • 2560 x 1440 pixels
    • 1366 x 768 pixels
  • Display brightness (typical)
    • 350 cd/m²
    • 250 cd/m²
  • Response time
    • 6 ms
    • 5 ms
  • Display surface
    • Gloss
    • Matt
  • Supported graphics resolutions
    • 2560 x 1440
    • 1366 x 768
  • Aspect ratio
    • 16:9
    • 4:3, 14:9, 16:9
  • Contrast ratio (dynamic)
    • 100000000:1
    • 500000:1

Side by side

Differences highlightedShow differences only
75 specifications
A

Acer

CB270HU computer monitor

Model CB270HU

View product
B

LG

22MA33 computer monitor

Model 22MA33

View product
Display8 differ
Display diagonalDiffers68.6 cm (27")54.9 cm (21.6")
Display resolutionDiffers2560 x 1440 pixels1366 x 768 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
Panel typeIPSIPS
Display brightness (typical)Differs350 cd/m²250 cd/m²
Response timeDiffers6 ms5 ms
Display surfaceDiffersGlossMatt
Supported graphics resolutionsDiffers2560 x 14401366 x 768
Aspect ratioDiffers16:94:3, 14:9, 16:9
Contrast ratio (dynamic)Differs100000000:1500000:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for one0.3495 x 0.3495 mm
Horizontal scan rangeKnown for one30 - 69 kHz
Vertical scan rangeKnown for one56 - 61 Hz
Colour gamutKnown for one68%
3DNoNo
HD typeKnown for oneQuad HD
Multimediaidentical
Built-in speaker(s)YesYes
Number of speakersKnown for one2
RMS rated powerKnown for one10 W
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Feet colourKnown for oneBlack
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityKnown for one1
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
HDMI ports quantity11
Audio inputKnown for oneYes
Audio outputKnown for oneYes
HDCPYesYes
Composite video inKnown for one1
DisplayPorts quantityKnown for one1
AC (power) inKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
Ergonomics1 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotNoNo
Height adjustmentDiffersYesNo
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 20°
Plug and PlayKnown for oneYes
PivotKnown for oneYes
Power3 differ
Power consumption (typical)Differs29 W27 W
Power consumption (standby)Differs0.45 W0.4 W
Power consumption (off)Differs0.4 W0.5 W
AC input voltageKnown for one100 - 240 V
Annual energy consumptionKnown for one61 kWh
Weight & dimensions6 differ
Width (with stand)Differs639.7 mm512.6 mm
Depth (with stand)Differs244.7 mm180.9 mm
Height (with stand)Differs558.1 mm388.7 mm
Weight (with stand)Known for one3.4 kg
Width (without stand)Differs639.7 mm512.6 mm
Depth (without stand)Differs61.8 mm63.1 mm
Height (without stand)Differs380.9 mm315.6 mm
Weight (without stand)Known for one3.2 kg
Packaging dataidentical
Package widthKnown for one578 mm
Package depthKnown for one384 mm
Package heightKnown for one126 mm
Package weightKnown for one4.7 kg
Packaging contentidentical
Remote control includedKnown for oneYes
ManualKnown for oneYes
Cables includedKnown for oneAC, DisplayPort, DVI
Other features1 differ
AC adapter includedKnown for oneYes
TV tuner integratedDiffersNoYes
Analog signal format systemKnown for onePAL M
Energy efficiency class (legacy scale)BB
Supplied AC adapter typeLEDLED
CertificationKnown for oneTCO 6.0
Thin Clientidentical
Thin client installedNoNo
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold

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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