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Product comparison · 2 monitors

Acer KA242Y H vs HP OMEN by HP 27 inch QHD 165Hz Gaming Monitor - OMEN 27q

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  • 50specifications compared
  • 34differ
  • 16identical
  • 79known for one product only

Key differences

The HP OMEN by HP 27 inch QHD 165Hz Gaming Monitor - OMEN 27q has 150 cd/m² more display brightness (typical) than the Acer KA242Y H (400 cd/m² vs 250 cd/m²). The Acer KA242Y H has 2,000 :1 more contrast ratio (typical) than the HP OMEN by HP 27 inch QHD 165Hz Gaming Monitor - OMEN 27q (3000:1 vs 1000:1). The Acer KA242Y H has 90,000,000 :1 more contrast ratio (dynamic) than the HP OMEN by HP 27 inch QHD 165Hz Gaming Monitor - OMEN 27q (100000000:1 vs 10000000:1). Only the Acer KA242Y H has built-in speaker(s). Display diagonal: 60.5 cm (23.8") on the Acer KA242Y H, 68.6 cm (27") on the HP OMEN by HP 27 inch QHD 165Hz Gaming Monitor - OMEN 27q.

  • Display diagonal
    • 60.5 cm (23.8")
    • 68.6 cm (27")
  • Display resolution
    • 1920 x 1080 pixels
    • 2560 x 1440 pixels
  • Display technology
    • LED
    • LCD
  • HD type
    • Full HD
    • Quad HD
  • Backlight type
    • LED
    • Edge LED
  • Display brightness (typical)
    • 250 cd/m²
    • 400 cd/m²
  • Contrast ratio (typical)
    • 3000:1
    • 1000:1
  • Contrast ratio (dynamic)
    • 100000000:1
    • 10000000:1

Side by side

Differences highlightedShow differences only
129 specifications
A

Acer

KA242Y HView product
B

HP

OMEN by HP 27 inch QHD 165Hz Gaming Monitor - OMEN 27qView product
Display17 differ
Display diagonalDiffers60.5 cm (23.8")68.6 cm (27")
Display resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
Native aspect ratio16:916:9
Display technologyDiffersLEDLCD
TouchscreenNoNo
HD typeDiffersFull HDQuad HD
Panel typeKnown for oneIPS
LED backlightKnown for oneYes
Backlight typeDiffersLEDEdge LED
Display brightness (typical)Differs250 cd/m²400 cd/m²
Display brightnessKnown for one400 cd/m²
Response time1 ms1 ms
Response time measurement typeKnown for oneGTG (Gray to Gray)
Display surfaceKnown for oneMatt
Anti-glare screenKnown for oneYes
Screen shapeFlatFlat
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Aspect ratioKnown for one16:9
Contrast ratio (typical)Differs3000:11000:1
Contrast ratio (dynamic)Differs100000000:110000000:1
Maximum refresh rateDiffers100 Hz165 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.7 million colours16.7 million colours
Pixel pitchDiffers0.28 x 0.28 mm0.23 x 0.23 mm
Pixel densityKnown for one109 ppi
Horizontal scan rangeDiffers30 - 110 kHz30 - 255 kHz
Vertical scan rangeDiffers56 - 100 Hz60 - 165 Hz
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
Digital horizontal frequencyKnown for one30 - 255 kHz
Digital vertical frequencyKnown for one60 - 165 Hz
Display diagonal (metric)Differs60.5 cm68.6 cm
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range (HDR) 400
Haze rateKnown for one25%
Surface hardnessKnown for one3H
Colour depthDiffers6 bit8 bit
Colour gamut standardDiffersNTSCsRGB, DCI-P3
Colour gamutDiffers72%99%
sRGB coverage (typical)Known for one99%
DCI-P3 coverageKnown for one95%
Performance1 differ
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSyncFreeSync Premium
VESA Adaptive Sync supportKnown for oneYes
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
HP segmentKnown for oneHome
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Built-in cameraKnown for oneNo
RMS rated powerKnown for one2 W
Design1 differ
Market positioningDiffersHomeGaming
Product colourBlackBlack
Front bezel colourKnown for oneBlack
Detachable standKnown for oneYes
Feet colourKnown for oneBlack
Ports & interfaces2 differ
Built-in USB hubKnown for oneYes
HDMIYesYes
HDMI ports quantityDiffers12
HDMI versionDiffers1.42.0
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.4
Headphone outKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
HDCPKnown for oneYes
VGA (D-Sub) ports quantityKnown for one1
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotKnown for oneNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one10 cm
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 15°-5 - 20°
On Screen Display (OSD)Known for oneYes
Wall mountableKnown for oneYes
Power4 differ
Energy efficiency class (SDR)DiffersEF
Energy efficiency class (HDR)Known for oneF
Energy consumption (SDR) per 1000 hoursDiffers18 kWh26 kWh
Energy consumption (HDR) per 1000 hoursKnown for one63 kWh
Power consumption (typical)Differs18 W65 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Differs30 W80 W
Power consumption (off)0.3 W0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeKnown for oneInternal
Energy efficiency scaleA to GA to G
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one20 - 80%
Weight & dimensions7 differ
Width (with stand)Differs540.3 mm613.6 mm
Depth (with stand)Differs192 mm223.3 mm
Height (with stand)Differs414.4 mm523.7 mm
Weight (with stand)Differs3.41 kg7.41 kg
Width (without stand)Differs540.3 mm613.6 mm
Depth (without stand)Differs65.3 mm52.2 mm
Height (without stand)Differs324.1 mm364.3 mm
Weight (without stand)Known for one3 kg
Packaging dataidentical
Package widthKnown for one699 mm
Package depthKnown for one160 mm
Package heightKnown for one446 mm
Package weightKnown for one10.4 kg
Package typeKnown for oneBox
Warranty cardKnown for oneYes
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneDisplayPort, AC
Quick start guideKnown for oneYes
Bundled softwareKnown for oneOMEN Gaming Hub
Sustainabilityidentical
Sustainable technologies and materialsKnown for oneLow Halogen; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; Outside box and corrugated cushions are 100% sustainably sourced and recyclable; 85% ITE-derived closed loop plastic
Sustainability complianceKnown for oneYes
Other featuresidentical
Country of originKnown for oneChina
Compliance certificatesKnown for oneCCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMI
DepthKnown for one52.2 mm
HeightKnown for one364.3 mm
Manufacturer warrantyKnown for one2 years limited warranty
Packaging contentKnown for oneMonitor; DisplayPort™ cable; Warranty card; Quick Setup Poster; AC power cord
WeightKnown for one7.41 kg
WidthKnown for one613.6 mm
CertificationKnown for oneBIS; BSMI; CB; CCC; CE; CEL; CSA; EAC; FCC; ISO 9241-307; KC/KCC; NOM; PSB; TUV Bauart; TUV LBL; VCCI; WEEE; ISC; CEL Grade 3; California Energy Commission (CEC); WW application; ICE; Ukraine certificates; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety
UNSPSC-codeKnown for one43211902
Supplied AC adapter typeKnown for one197029616654
Second display effective viewing areaKnown for one526 x 296 mm
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Logistics dataidentical
Pallet gross weightKnown for one301.5 kg
Pallet dimensions (W x D x H)Known for one1130 x 709 x 1926 mm

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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