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Product comparison · 2 monitors

Acer K2 K222HQLDbd computer monitor vs ASUS PB27UQ computer monitor

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  • 40specifications compared
  • 25differ
  • 15identical
  • 48known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 68.6 cm (27")
  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • HD type
    • Full HD
    • 4K Ultra HD
  • Panel type
    • TN+Film
    • IPS
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Supported graphics resolutions
    • 1920 x 1080 (HD 1080)
    • 3840 x 2160
  • Display number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Built-in speaker(s)
    • No
    • Yes

Side by side

Differences highlightedShow differences only
88 specifications
A

Acer

K2 K222HQLDbd computer monitor

Model K222HQLDbd

View product
B

ASUS

PB27UQ computer monitor

Model PB27UQ

View product
Display7 differ
Display diagonalDiffers54.6 cm (21.5")68.6 cm (27")
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersFull HD4K Ultra HD
Panel typeDiffersTN+FilmIPS
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response time5 ms5 ms
Screen shapeFlatFlat
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)3840 x 2160
Aspect ratioKnown for one16:9
Contrast ratio (dynamic)100000000:1100000000:1
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display number of coloursDiffers16.78 million colours1.073 billion colours
Pixel pitchKnown for one0.155 x 0.155 mm
Viewable size, horizontalKnown for one59.6 cm
Viewable size, verticalKnown for one33.5 cm
Digital horizontal frequencyKnown for one24 - 160 kHz
Digital vertical frequencyKnown for one23 - 80 Hz
Colour gamut standardKnown for onesRGB
Colour gamutKnown for one100%
3DNoNo
Backlight typeKnown for oneW-LED
Maximum refresh rateKnown for one60 Hz
Performanceidentical
Game modeKnown for oneYes
AMD FreeSyncKnown for oneNo
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Ports & interfaces3 differ
Built-in USB hubNoNo
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersYesNo
HDMI ports quantityDiffers03
DisplayPorts quantityKnown for one1
Headphone outKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
PC Audio inKnown for oneYes
AC (power) inKnown for oneYes
Ergonomics3 differ
VESA mountingYesYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-60 - 60°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 25°-5 - 20°
Picture-in-PictureYesYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, French, Hungarian, Indonesian, Italian, Japanese, Korean, Persian, Polish, Portuguese, Romanian, Russian, Thai, Turkish
Number of OSD languagesKnown for one21
LED indicatorsKnown for oneYes
Power2 differ
Power consumption (typical)Differs19.7 W60 W
Power consumption (off)Differs0.35 W0.5 W
Power consumption (PowerSave)Known for one0.5 W
AC input voltageKnown for one90 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (standby)Known for one0.45 W
Weight & dimensions7 differ
Width (with stand)Differs508 mm625 mm
Depth (with stand)Differs208 mm220.1 mm
Height (with stand)Differs391 mm557.8 mm
Width (without stand)Differs508 mm624.9 mm
Depth (without stand)Differs52 mm58.8 mm
Height (without stand)Differs304.5 mm368.2 mm
Weight (without stand)Differs3.2 kg7.7 kg
Weight (with stand)Known for one3.6 kg
Packaging dataidentical
Package widthKnown for one753 mm
Package depthKnown for one224 mm
Package heightKnown for one452 mm
Package weightKnown for one10 kg
Packaging contentidentical
Cables includedKnown for oneAudio (3.5mm), DisplayPort, HDMI
Quick start guideKnown for oneYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other features2 differ
Active display area (W x H)Known for one596.16 x 335.34 mm
No flickeringDiffersYesNo
CertificationDiffersTUVBSMI, CB, CCC, CEL level 0, EPEAT () by region , ErP, FCC, KCC, PSE, TCO7.0, UL/cUL, VCCI, WEEE, WHQL (Windows 10, Windows 8.1, Windows 8), RCM, TUV Flicker-free , KC , eStandby, TUV Low Blue Light, CU(EAC)
Supplied AC adapter typeLEDLED
RotatingKnown for oneNo
TV tuner integratedKnown for oneNo
Thin Clientidentical
Thin client installedKnown for oneNo

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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