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Product comparison · 2 monitors

HP OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qs vs HP OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k

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  • 123specifications compared
  • 22differ
  • 101identical
  • 9known for one product only

Key differences

The HP OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qs has 96 Hz more maximum refresh rate than the HP OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k (240 Hz vs 144 Hz). The HP OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k has 54 ppi more pixel density than the HP OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qs (163 ppi vs 109 ppi). The HP OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qs has 16 kWh more energy consumption (HDR) per 1000 hours than the HP OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k (70 kWh vs 54 kWh). Display resolution: 2560 x 1440 pixels on the HP OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qs, 3840 x 2160 pixels on the HP OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k. HD type: Quad HD on the HP OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qs, 4K Ultra HD on the HP OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27k.

  • Display resolution
    • 2560 x 1440 pixels
    • 3840 x 2160 pixels
  • HD type
    • Quad HD
    • 4K Ultra HD
  • Maximum refresh rate
    • 240 Hz
    • 144 Hz
  • Display number of colours
    • 16.7 million colours
    • 1.07 billion colours
  • Pixel pitch
    • 0.23 x 0.23 mm
    • 0.16 x 0.16 mm
  • Pixel density
    • 109 ppi
    • 163 ppi
  • Horizontal scan range
    • 30 - 391 kHz
    • 80 - 320 kHz
  • Vertical scan range
    • 60 - 240 Hz
    • 55 - 144 Hz

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Differences highlightedShow differences only
132 specifications
A

HP

OMEN by HP 27 inch QHD 240Hz Gaming Monitor - OMEN 27qsView product
B

HP

OMEN by HP 27 inch UHD 144Hz Gaming Monitor - OMEN 27kView product
Display9 differ
Display resolutionDiffers2560 x 1440 pixels3840 x 2160 pixels
HD typeDiffersQuad HD4K Ultra HD
Supported graphics resolutionsDiffers1024 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)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, 3840 x 2160, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Maximum refresh rateDiffers240 Hz144 Hz
Display number of coloursDiffers16.7 million colours1.07 billion colours
Pixel pitchDiffers0.23 x 0.23 mm0.16 x 0.16 mm
Pixel densityDiffers109 ppi163 ppi
Horizontal scan rangeDiffers30 - 391 kHz80 - 320 kHz
Vertical scan rangeDiffers60 - 240 Hz55 - 144 Hz
Digital horizontal frequencyKnown for one30 - 391 kHz
Ports & interfaces2 differ
USB hub versionDiffers3.2 Gen 1 (3.1 Gen 1)3.2 Gen 2 (3.1 Gen 2)
HDMI versionDiffers2.02.0/2.1
USB upstream port typeKnown for oneUSB Type-B
USB Type-C downstream ports quantityKnown for one1
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Power4 differ
Energy consumption (HDR) per 1000 hoursDiffers70 kWh54 kWh
Power consumption (typical)Differs33.5 W50 W
Power consumption (standby)Differs0.5 W33.5 W
Power consumption (max)Differs83 W120 W
Weight & dimensions1 differ
Weight (with stand)Differs7.9 kg7.54 kg
Packaging data1 differ
Package weightDiffers11.3 kg11 kg
Packaging content1 differ
Cables includedDiffersDisplayPort, USB Type-A to USB Type-B, ACHDMI, DisplayPort, USB Type-A to USB Type-B, AC
Sustainability1 differ
Sustainable technologies and materialsDiffersAt least 85% ITE-derived closed loop plastic; Molded paper pulp cushion inside box is made of 100% recycled or certified sources; Low halogen; Outside box and corrugated cushions are made of 100% recycled or certified sourcesLow 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 features2 differ
Low halogenKnown for oneYes
Manufacturer warrantyKnown for one1 year limited warranty
WeightDiffers7.9 kg7.54 kg
CertificationDiffersBIS; BSMI; CB; CCC; CE; CEL; CSA; EAC; FCC; ISO 9241-307; KC/KCC; NOM; PSB; TUV Bauart; TUV LBL; VCCI; WEEE; ISC; California Energy Commission (CEC); WW application; ICE; Ukraine certificates; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety; CEL Grade 2BIS; 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
Logistics data1 differ
Pallet gross weightDiffers325.3 kg317.7 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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