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Product comparison · 2 monitors

Acer KA KA270HB computer monitor vs Acer KG221Q computer monitor

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  • 21specifications compared
  • 5differ
  • 16identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 54.6 cm (21.5")
  • Panel type
    • IPS
    • TN+Film
  • Response time
    • 4 ms
    • 1 ms
  • Maximum refresh rate
    • 60 Hz
    • 75 Hz
  • Tilt angle range
    • -5 - 25°
    • -5 - 15°

Side by side

Differences highlightedShow differences only
57 specifications
A

Acer

KA KA270HB computer monitor

Model KA270HB

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B

Acer

KG221Q computer monitor

Model KG221Q

View product
Display4 differ
Display diagonalDiffers68.6 cm (27")54.6 cm (21.5")
Panel typeDiffersIPSTN+Film
Response timeDiffers4 ms1 ms
Supported video modesKnown for one1080p
Maximum refresh rateDiffers60 Hz75 Hz
3DKnown for oneNo
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneYes
VESA Adaptive Sync supportKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Built-in cameraKnown for oneNo
Designidentical
Market positioningKnown for oneGaming
Feet colourKnown for oneBlack
Ports & interfacesidentical
DisplayPorts quantityKnown for one1
DVI portKnown for oneYes
Ergonomics1 differ
VESA mountingKnown for oneYes
Height adjustmentKnown for oneNo
SwivellingKnown for oneNo
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers-5 - 25°-5 - 15°
Poweridentical
Energy efficiency class (SDR)Known for oneF
Energy consumption (SDR) per 1000 hoursKnown for one19 kWh
Power consumption (typical)Known for one17 W
Power consumption (standby)Known for one0.4 W
Power consumption (off)Known for one0.35 W
AC input voltageKnown for one120 - 230 V
Energy efficiency scaleKnown for oneA to G
Annual energy consumptionKnown for one37 kWh
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Energy efficiency class (legacy scale)Known for oneA
Thin Clientidentical
Thin client installedKnown for oneNo
Weight & dimensionsidentical
Width (with stand)Known for one640 mm
Depth (with stand)Known for one249 mm
Height (with stand)Known for one462 mm
Weight (with stand)Known for one5 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 one4.77 kg

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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