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Product comparison · 2 monitors

HP OMEN 27 inch QHD 180Hz Gaming Monitor - OMEN 27q G2 vs HP OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2

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  • 116specifications compared
  • 21differ
  • 95identical
  • 12known for one product only

Key differences

The HP OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2 has 1,000 :1 more contrast ratio (typical) than the HP OMEN 27 inch QHD 180Hz Gaming Monitor - OMEN 27q G2 (2000:1 vs 1000:1). The HP OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2 has 100 Hz more maximum refresh rate than the HP OMEN 27 inch QHD 180Hz Gaming Monitor - OMEN 27q G2 (280 Hz vs 180 Hz). The HP OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2 has 4 kWh more energy consumption (HDR) per 1000 hours than the HP OMEN 27 inch QHD 180Hz Gaming Monitor - OMEN 27q G2 (60 kWh vs 56 kWh). Only the HP OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2 has NVIDIA G-SYNC. Only the HP OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2 has built-in speaker(s).

  • Panel type
    • IPS
    • IPS Black
  • Contrast ratio (typical)
    • 1000:1
    • 2000:1
  • Maximum refresh rate
    • 180 Hz
    • 280 Hz
  • Horizontal scan range
    • 30 - 283 kHz
    • 30 - 463 kHz
  • Vertical scan range
    • 50 - 180 Hz
    • 50 - 280 Hz
  • High Dynamic Range (HDR) technology
    • High Dynamic Range (HDR) 400
    • DisplayHDR 400
  • NVIDIA G-SYNC
    • No
    • Yes
  • AMD FreeSync type
    • FreeSync
    • FreeSync Premium

Side by side

Differences highlightedShow differences only
128 specifications
A

HP

OMEN 27 inch QHD 180Hz Gaming Monitor - OMEN 27q G2View product
B

HP

OMEN 27 inch QHD 280Hz Gaming Monitor - OMEN 27qs G2View product
Display6 differ
Display diagonal68.6 cm (27")68.6 cm (27")
Display resolution2560 x 1440 pixels2560 x 1440 pixels
Native aspect ratio16:916:9
Display technologyLCDLCD
TouchscreenKnown for oneNo
HD typeQuad HDQuad HD
Panel typeDiffersIPSIPS Black
LED backlightYesYes
Backlight typeEdge LEDEdge LED
Display brightness (typical)400 cd/m²400 cd/m²
Display brightness400 cd/m²400 cd/m²
Response time1 ms1 ms
Response time measurement typeKnown for oneGTG (Gray to Gray)
Display surfaceMattMatt
Anti-glare screenYesYes
Screen shapeFlatFlat
Supported graphics resolutions1024 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, 720 x 480, 720 x 576, 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, 720 x 480, 720 x 576, 800 x 600 (SVGA)
Aspect ratio16:916:9
Contrast ratio (typical)Differs1000:12000:1
Contrast ratio (dynamic)10000000:110000000:1
Maximum refresh rateDiffers180 Hz280 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.7 million colours16.7 million colours
Pixel pitch0.2331 x 0.2331 mm0.2331 x 0.2331 mm
Pixel density109 ppi109 ppi
Horizontal scan rangeDiffers30 - 283 kHz30 - 463 kHz
Vertical scan rangeDiffers50 - 180 Hz50 - 280 Hz
Viewable size, horizontal59.7 cm59.7 cm
Viewable size, vertical33.6 cm33.6 cm
Display diagonal (metric)68.6 cm68.6 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range (HDR) 400DisplayHDR 400
Haze rate25%25%
Surface hardness3H3H
Colour depth8 bit8 bit
Colour gamut95%95%
Response time (MPRT)Known for one1 ms
Performance2 differ
NVIDIA G-SYNCDiffersNoYes
AMD FreeSyncYesYes
AMD FreeSync typeDiffersFreeSyncFreeSync Premium
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
HP segmentHomeHome
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Built-in cameraNoNo
Number of speakersKnown for one2
RMS rated powerKnown for one6 W
Designidentical
Market positioningGamingGaming
Product colourBlackBlack
Colour nameBlackBlack
Detachable standYesYes
Feet colourBlackBlack
Ports & interfaces1 differ
Built-in USB hubDiffersNoYes
HDMIYesYes
HDMI ports quantity22
HDMI version2.02.0
DisplayPorts quantity11
DisplayPort version1.41.4
Headphone outYesYes
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
HDCPYesYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityKnown for one2
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable managementKnown for oneYes
Cable lock slotNoNo
Height adjustmentYesYes
Adjustable height (max)10 cm10 cm
PivotYesYes
Pivot angle-90 - 90°-90 - 90°
Tilt adjustmentYesYes
Tilt angle range-5 - 20°-5 - 20°
On Screen Display (OSD)YesYes
Power4 differ
Energy efficiency class (SDR)FF
Energy efficiency class (HDR)FF
Energy consumption (SDR) per 1000 hours25 kWh25 kWh
Energy consumption (HDR) per 1000 hoursDiffers56 kWh60 kWh
Power consumption (typical)Differs30 W54 W
Power consumption (standby)Differs0.29 W0.5 W
Power consumption (max)Differs67 W106 W
Power consumption (off)0.3 W0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power supply typeInternalInternal
Energy efficiency scaleA to GA to G
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage relative humidity (H-H)20 - 80%20 - 80%
Operating altitude0 - 5000 m0 - 5000 m
Non-operating altitude0 - 12192 m0 - 12192 m
Non-operating relative humidity (non-condensing)20 - 80%20 - 80%
Weight & dimensions2 differ
Width (with stand)613.6 mm613.6 mm
Depth (with stand)223.3 mm223.3 mm
Height (with stand)523.7 mm523.7 mm
Weight (with stand)Differs7.33 kg8.35 kg
Width (without stand)613.6 mm613.6 mm
Depth (without stand)52.2 mm52.2 mm
Height (without stand)364.3 mm364.3 mm
Weight (without stand)Differs5.29 kg6.31 kg
Packaging data1 differ
Package width699 mm699 mm
Package depth160 mm160 mm
Package height446 mm446 mm
Package weightDiffers10.4 kg11.3 kg
Package typeBoxBox
Warranty cardYesYes
Packaging content2 differ
Stand includedKnown for oneYes
Cables includedDiffersDisplayPortDisplayPort, USB Type-A to USB Type-B
Quick start guideYesYes
Bundled softwareDiffersOMEN Gaming HubOMEN Gaming Hub; OMEN Lighting Studio
Sustainability1 differ
Sustainable technologies and materialsDiffersAt least 5% recycled metal; Contains 20% recycled glass in the monitor panel; HP paper-based packaging is from recycled or certified sources; At least 85% post-consumer recycled plastic; Low halogenAt least 5% recycled metal; Contains 20% recycled glass in the monitor panel; HP paper-based packaging is from recycled or certified sources; At least 80% post-consumer recycled plastic; Low halogen
Sustainability complianceKnown for oneYes
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)33
Carbon emissions, logistics (kg of CO2e)44
Carbon emissions, manufacturing (kg of CO2e)136136
Total carbon emissions, w/o use phase (kg of CO2e)5656
Total carbon footprint (kg of CO2e)200200
Other features1 differ
Country of originChinaChina
Compliance certificatesCCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMICCC, CB, EAC, RoHS, BIS, Federal Communications Commission (FCC), CE, BSMI
Low halogenKnown for oneYes
Manufacturer warrantyHP standard one-year limited warrantyHP standard one-year limited warranty
WeightDiffers7.33 kg8.35 kg
CertificationBIS; 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; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety; Ukraine safetyBIS; 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; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety; Ukraine safety
UNSPSC-code4321190243211902
Technical detailsidentical
General Product Safety Regulation (GPSR) URLhttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=truehttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

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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