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Product comparison · 2 monitors

Acer K2 K222HQLD computer monitor vs LG 27BK750Y-B computer monitor

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  • 34specifications compared
  • 17differ
  • 17identical
  • 55known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 68.6 cm (27")
  • Panel type
    • TN+Film
    • IPS
  • Contrast ratio (dynamic)
    • 100000000:1
    • 5000000:1
  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • Cable lock slot
    • No
    • Yes
  • Swivelling
    • No
    • Yes
  • Width (with stand)
    • 508 mm
    • 611.5 mm
  • Depth (with stand)
    • 208 mm
    • 276.1 mm

Side by side

Differences highlightedShow differences only
89 specifications
A

Acer

K2 K222HQLD computer monitor

Model K222HQLD

View product
B

LG

27BK750Y-B computer monitor

Model 27BK750Y-B

View product
Display3 differ
Display diagonalDiffers54.6 cm (21.5")68.6 cm (27")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersTN+FilmIPS
Backlight typeKnown for oneW-LED
Display brightness (typical)250 cd/m²250 cd/m²
Response time5 ms5 ms
Screen shapeFlatFlat
Supported graphics resolutions1920 x 1080 (HD 1080)1920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)Known for one1000:1
Contrast ratio (dynamic)Differs100000000:15000000:1
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for one0.2745 x 0.2745 mm
Digital horizontal frequencyKnown for one30 - 83 kHz
Digital vertical frequencyKnown for one56 - 75 Hz
DDC/CIKnown for oneYes
Colour gamutKnown for one72%
Maximum refresh rateKnown for one60 Hz
3DKnown for oneNo
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one2.4 W
Designidentical
Product colourBlackBlack
Ports & interfaces1 differ
Built-in USB hubKnown for oneYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUSB Type-B
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one4
VGA (D-Sub) ports quantityDiffers10
DVI portYesYes
HDMI ports quantity11
DisplayPorts quantityKnown for one2
Headphone outKnown for oneYes
Headphone outputsKnown for one1
PC Audio inKnown for oneYes
HDCPKnown for oneYes
AC (power) inKnown for oneYes
Ergonomics2 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentNoNo
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingDiffersNoYes
Swivel angle rangeKnown for one-45 - 45°
Tilt adjustmentYesYes
Tilt angle range-5 - 25°-5 - 25°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, German, English, Spanish, Finnish, French, Greek, Hindi, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Ukrainian
Number of OSD languagesKnown for one18
Plug and PlayKnown for oneYes
Poweridentical
Energy efficiency class (SDR)Known for oneF
Energy consumption (SDR) per 1000 hoursKnown for one25 kWh
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Energy efficiency scaleKnown for oneA to G
Power consumption (typical)Known for one20 W
Power consumption (standby)Known for one0.45 W
Power consumption (off)Known for one0.35 W
Annual energy consumptionKnown for one29 kWh
Weight & dimensions8 differ
Width (with stand)Differs508 mm611.5 mm
Depth (with stand)Differs208 mm276.1 mm
Height (with stand)Differs391 mm542.9 mm
Weight (with stand)Differs3.6 kg7.6 kg
Width (without stand)Differs508 mm611.5 mm
Depth (without stand)Differs52 mm59 mm
Height (without stand)Differs304.5 mm367.5 mm
Weight (without stand)Differs3.2 kg4.9 kg
Packaging dataidentical
Package widthKnown for one690 mm
Package depthKnown for one531 mm
Package heightKnown for one172 mm
Package weightKnown for one9.6 kg
User Guide on CD-ROMKnown for oneYes
Packaging content1 differ
Stand includedKnown for oneYes
Cables includedDiffersAC, VGAAC, Audio (3.5mm), DisplayPort, HDMI
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold
Other features1 differ
CertificationDiffersMPR IITCO 7.0, UL (cUL), TUV-GS, TUV Ergo, CB, FCC-B, CE, EPA 7.0, ISO 9241-307, Windows 10, ROHS, REACH, PVC-free
Energy efficiency class (legacy scale)Known for oneA
Supplied AC adapter typeKnown for oneLED
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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