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Product comparison · 2 monitors

HP LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESA vs HP OMEN 27 inch QHD 180Hz Gaming Monitor

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  • 106specifications compared
  • 19differ
  • 87identical
  • 13known for one product only

Key differences

The HP LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESA has 1,000 :1 more contrast ratio (typical) than the HP OMEN 27 inch QHD 180Hz Gaming Monitor (2000:1 vs 1000:1). The HP LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESA has 100 Hz more maximum refresh rate than the HP OMEN 27 inch QHD 180Hz Gaming Monitor (280 Hz vs 180 Hz). The HP LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESA has 4 kWh more energy consumption (HDR) per 1000 hours than the HP OMEN 27 inch QHD 180Hz Gaming Monitor (60 kWh vs 56 kWh). Only the HP LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESA has NVIDIA G-SYNC. Panel type: IPS Black on the HP LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESA, IPS on the HP OMEN 27 inch QHD 180Hz Gaming Monitor.

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

Side by side

Differences highlightedShow differences only
119 specifications
A

HP

LCD OMEN 27qs G2 68,6 cm 27 QHD 2560x1440 240 Hz1ms 400nits2xHDMI, DP,USB, Pivot,VESAView product
B

HP

OMEN 27 inch QHD 180Hz Gaming MonitorView 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
TouchscreenNoNo
HD typeQuad HDQuad HD
Panel typeDiffersIPS BlackIPS
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 (MPRT)Known for one1 ms
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)Differs2000:11000:1
Contrast ratio (dynamic)10000000:110000000:1
Maximum refresh rateDiffers280 Hz180 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 - 463 kHz30 - 283 kHz
Vertical scan rangeDiffers50 - 280 Hz50 - 180 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) technologyDiffersDisplayHDR 400High Dynamic Range (HDR) 400
Haze rate25%25%
Surface hardness3H3H
Colour depth8 bit8 bit
Colour gamut95%95%
Response time measurement typeKnown for oneGTG (Gray to Gray)
Performance2 differ
NVIDIA G-SYNCDiffersYesNo
AMD FreeSyncYesYes
NVIDIA G-SYNC typeKnown for oneG-SYNC Compatible
AMD FreeSync typeDiffersFreeSync PremiumFreeSync
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
HP segmentHomeHome
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
RMS rated powerKnown for one6 W
Built-in cameraNoNo
Designidentical
Market positioningGamingGaming
Product colourBlackBlack
Colour nameBlackBlack
Detachable standYesYes
Feet colourBlackBlack
Ports & interfacesidentical
Built-in USB hubKnown for oneYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityKnown for one2
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
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotNoNo
Height adjustmentYesYes
Adjustable height (max)10 cm10 cm
PivotYesYes
Pivot angleKnown for one-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 hoursDiffers60 kWh56 kWh
Power consumption (typical)Differs54 W30 W
Power consumption (standby)Differs0.5 W0.29 W
Power consumption (max)Differs106 W67 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)Differs8.35 kg7.33 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)Differs6.31 kg5.29 kg
Packaging data1 differ
Package width699 mm699 mm
Package depth160 mm160 mm
Package height446 mm446 mm
Package weightDiffers11.3 kg10.4 kg
Package typeBoxBox
Warranty cardYesYes
Packaging content1 differ
Cables includedDiffersDisplayPort, USB Type-A to USB Type-BDisplayPort
Quick start guideYesYes
Stand includedKnown for oneYes
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 80% 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 85% post-consumer recycled plastic; Low halogen
Sustainability complianceKnown for oneYes
Other features2 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
Packaging contentDiffersMonitor; Warranty card; USB Type-A to B cable; AC power cable; Quick Setup Poster; DisplayPort 1.4 cable; Cable holder; Base stand; Color calibration reportMonitor; Warranty card; AC power cable; Quick Setup Poster; DisplayPort 1.4 cable; Cable holder; Base stand; Color calibration report
WeightDiffers8.35 kg7.33 kg
UNSPSC-code4321190243211902
Low halogenKnown for oneYes

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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