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Product comparison · 2 monitors

Acer K2 K272HULA computer monitor vs AOC I2721VH computer monitor

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  • 31specifications compared
  • 14differ
  • 17identical
  • 34known for one product only

Key differences

  • Display resolution
    • 2560 x 1440 pixels
    • 1920 x 1080 pixels
  • Response time
    • 4 ms
    • 5 ms
  • Supported graphics resolutions
    • 2560 x 1440
    • 1920 x 1080 (HD 1080)
  • Contrast ratio (dynamic)
    • 100000000:1
    • 20000000:1
  • Built-in speaker(s)
    • Yes
    • No
  • VGA (D-Sub) ports quantity
    • 0
    • 1
  • Tilt angle range
    • -5 - 25°
    • -5 - 20°
  • Power consumption (standby)
    • 0.45 W
    • 0.5 W

Side by side

Differences highlightedShow differences only
65 specifications
A

Acer

K2 K272HULA computer monitor

Model K272HULA

View product
B

AOC

I2721VH computer monitor

Model I2721VH

View product
Display4 differ
Display resolutionDiffers2560 x 1440 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
Response timeDiffers4 ms5 ms
Supported graphics resolutionsDiffers2560 x 14401920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Contrast ratio (dynamic)Differs100000000:120000000:1
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Pixel pitchKnown for one0.311 x 0.311 mm
Vertical scan rangeKnown for one50 - 76 Hz
Viewable size, horizontalKnown for one59.8 cm
Viewable size, verticalKnown for one33.6 cm
Aspect ratioKnown for one16:9
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Ports & interfaces1 differ
Built-in USB hubKnown for oneNo
VGA (D-Sub) ports quantityDiffers01
DVI-D ports quantityKnown for one1
USB Type-A downstream ports quantityKnown for one0
AC (power) inKnown for oneYes
Ergonomics1 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Height adjustmentKnown for oneNo
Tilt angle rangeDiffers-5 - 25°-5 - 20°
LED indicatorsKnown for oneYes
Power1 differ
Power consumption (typical)Known for one23 W
Power consumption (standby)Differs0.45 W0.5 W
AC input voltageKnown for one110 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (off)Known for one0.4 W
Weight & dimensions4 differ
Width (with stand)Differs640 mm643.3 mm
Depth (with stand)Differs249 mm239.4 mm
Height (with stand)Differs462 mm447.8 mm
Weight (with stand)Differs5.4 kg4.7 kg
Width (without stand)Known for one640 mm
Depth (without stand)Known for one62 mm
Height (without stand)Known for one381 mm
Weight (without stand)Known for one4.52 kg
Packaging dataidentical
Package widthKnown for one714 mm
Package depthKnown for one123 mm
Package heightKnown for one508 mm
Package weightKnown for one6.5 kg
User Guide on CD-ROMKnown for oneYes
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other features1 differ
CertificationKnown for oneCE, FCC, RoHS Compliant, cTUVus
Supplied AC adapter typeDiffersLCDAC
Thin Client1 differ
Thin client installedDiffersNoYes

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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