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Product comparison · 2 monitors

HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32x vs HP OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32

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  • 114specifications compared
  • 46differ
  • 68identical
  • 20known for one product only

Key differences

The HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32x has 150 cd/m² more display brightness (typical) than the HP OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32 (400 cd/m² vs 250 cd/m²). The HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32x has 150 cd/m² more display brightness than the HP OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32 (400 cd/m² vs 250 cd/m²). The HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32x has 0.97 ms more response time than the HP OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32 (1 ms vs 0.03 ms). Display technology: LCD on the HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32x, OLED on the HP OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32. Panel type: IPS on the HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32x, OLED on the HP OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32.

  • Display technology
    • LCD
    • OLED
  • Panel type
    • IPS
    • OLED
  • Display brightness (typical)
    • 400 cd/m²
    • 250 cd/m²
  • Display brightness
    • 400 cd/m²
    • 250 cd/m²
  • Response time
    • 1 ms
    • 0.03 ms
  • Contrast ratio (typical)
    • 1000:1
    • 1500000:1
  • Contrast ratio (dynamic)
    • 10000000:1
    • 1500000:1
  • Maximum refresh rate
    • 144 Hz
    • 240 Hz

Side by side

Differences highlightedShow differences only
134 specifications
A

HP

OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor - OMEN 32xView product
B

HP

OMEN Transcend 31.5 inch UHD 240Hz OLED Gaming Monitor - OMEN Transcend 32View product
Display18 differ
Display diagonal80 cm (31.5")80 cm (31.5")
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Native aspect ratio16:916:9
Display technologyDiffersLCDOLED
TouchscreenNoNo
HD type4K Ultra HD4K Ultra HD
Panel typeDiffersIPSOLED
Display brightness (typical)Differs400 cd/m²250 cd/m²
Display brightnessDiffers400 cd/m²250 cd/m²
Response timeDiffers1 ms0.03 ms
Response time measurement typeGTG (Gray to Gray)GTG (Gray to Gray)
Display surfaceMattMatt
Anti-glare screenKnown for oneYes
Screen shapeFlatFlat
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160, 640 x 480 (VGA), 800 x 600 (SVGA)1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800, 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 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)
Aspect ratio16:916:9
Contrast ratio (typical)Differs1000:11500000:1
Contrast ratio (dynamic)Differs10000000:11500000:1
Maximum refresh rateDiffers144 Hz240 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours1.07 billion colours1.07 billion colours
Pixel pitchDiffers0.1818 x 0.1818 mm0.18 x 0.18 mm
Pixel density140 ppi140 ppi
Horizontal scan rangeDiffers30 - 334 kHz30 - 230 kHz
Vertical scan rangeDiffers24 - 144 Hz24 - 240 Hz
Viewable size, horizontalDiffers69.8 cm70 cm
Viewable size, verticalDiffers39.3 cm39.5 cm
Display diagonal (metric)80 cm80 cm
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersDisplayHDR 400DisplayHDR 400 True Black
Haze rateKnown for one25%
Surface hardnessDiffers3H2H
Colour depth10 bit10 bit
Colour gamutDiffers99%100%
sRGB coverage (typical)Differs99%100%
Display bezel technologyKnown for oneMicro-Edge
Performance1 differ
NVIDIA G-SYNCYesYes
AMD FreeSyncYesYes
NVIDIA G-SYNC typeG-SYNC CompatibleG-SYNC Compatible
AMD FreeSync typeDiffersFreeSync PremiumFreeSync Premium Pro
Fast chargingYesYes
VESA Adaptive Sync supportYesYes
Flicker-free technologyYesYes
Low Blue Light technologyYesYes
HP segmentHomeHome
Multimedia1 differ
Built-in speaker(s)YesYes
Number of speakers44
RMS rated power12 W12 W
Built-in cameraNoNo
Audio decodersDiffersDolby AtmosDTS Virtual:X
Design2 differ
Market positioningGamingGaming
Product colourDiffersBlackWhite
Colour nameDiffersBlackWhite
Front bezel colourKnown for oneBlack
Detachable standYesYes
Feet colourBlackBlack
Ports & interfaces4 differ
Built-in USB hubYesYes
USB hub versionDiffers2.03.2 Gen 2 (3.1 Gen 2)
USB Type-A downstream ports quantityDiffers23
USB Type-C downstream ports quantity11
USB Type-C DisplayPort Alternate ModeYesYes
USB Power Delivery (USB PD)YesYes
USB Power Delivery up toDiffers65 W140 W
HDMIYesYes
HDMI ports quantity22
HDMI version2.12.1
DisplayPorts quantity11
DisplayPort versionDiffers1.42.1
Headphone outYesYes
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
HDCPYesYes
Built-in KVM switchKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Ergonomicsidentical
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotNoNo
Height adjustmentYesYes
Adjustable height (max)10 cm10 cm
Tilt adjustmentYesYes
Tilt angle range-5 - 20°-5 - 20°
On Screen Display (OSD)YesYes
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
Picture-in-PictureKnown for oneYes
Power5 differ
Energy efficiency class (SDR)GG
Energy efficiency class (HDR)GG
Energy consumption (SDR) per 1000 hoursDiffers33 kWh37.1 kWh
Energy consumption (HDR) per 1000 hoursDiffers50 kWh36.8 kWh
Power consumption (typical)Differs50 W126 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Differs215.5 W480 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Power supply typeDiffersInternalExternal
Energy efficiency scaleA to GA to G
Power consumption (off)Known for one0.3 W
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Storage relative humidity (H-H)Known for one20 - 80%
Operating altitudeKnown for one0 - 5000 m
Non-operating altitudeKnown for one0 - 12192 m
Operating relative humidity (H-H)Known for one15 - 80%
Weight & dimensions7 differ
Width (with stand)Differs714.1 mm719.1 mm
Depth (with stand)Differs243.3 mm243.2 mm
Height (with stand)Differs620.8 mm617.1 mm
Weight (with stand)Differs10.6 kg8.8 kg
Width (without stand)Differs714.1 mm719.1 mm
Depth (without stand)Differs57.6 mm114 mm
Height (without stand)Differs430 mm423.9 mm
Weight (without stand)Known for one7.79 kg
Packaging data4 differ
Package widthDiffers821 mm843 mm
Package depthDiffers185 mm190 mm
Package heightDiffers525 mm501 mm
Package weightDiffers15.7 kg15.9 kg
Package typeBoxBox
Warranty cardKnown for oneYes
Packaging content1 differ
Cables includedDiffersHDMI, DisplayPort, USB Type-C to USB Type-CHDMI, DisplayPort, USB Type-C to USB Type-A, USB Type-C to USB Type-C, AC
Quick start guideYesYes
ManualKnown for oneYes
Bundled softwareKnown for oneOMEN Gaming Hub; HP Display Manager
Sustainability1 differ
Sustainable technologies and materialsDiffersAt least 15% recycled metal including 90% recycled aluminum in the stand; Contains 20% recycled glass in the monitor panel; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; Outside box and corrugated cushions are 100% from certified or recycled sources and recyclable;Low halogen; Outside box and corrugated cushions are 100% sustainably sourced and recyclable; 80% ITE-derived closed loop plastic; 10% recycled metal; Contains ocean-bound plastic; Contains 20% recycled glass in the monitor panel
Sustainability certificatesKnown for oneENERGY STAR, EPEAT
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)22
Carbon emissions, logistics (kg of CO2e)33
Carbon emissions, manufacturing (kg of CO2e)156156
Total carbon emissions, w/o use phase (kg of CO2e)3636
Total carbon footprint (kg of CO2e)200200
Other features2 differ
Country of originChinaChina
Compliance certificatesCCC, CB, EAC, BIS, Federal Communications Commission (FCC), CE, BSMICCC, CB, EAC, BIS, Federal Communications Commission (FCC), CE, BSMI
WeightDiffers10.6 kg8.8 kg
Ethernet LAN (RJ-45) portsKnown for one1
CertificationDiffersBIS; BSMI; CB; CCC; CE; cTUVus; EAC; FCC; ISO 9241-307; KC; KCC; NOM; PSB; TUV-S; VCCI; Vietnam MEPS; WEEE; ISC; WW application; ICE; NRCS; KMEPSBIS; BSMI; CB; CCC; CE; EAC; FCC; ICES-003; ISO 9241-307; KC; NOM; RCM; TUV Bauart; UL/CSA; VCCI; ISC; Low blue light; CEL Grade 3; California Energy Commission (CEC); UAE; Ukraine certificates; Eyesafe® Certified; NRCS; Ukraine EE; Belarus EE; Korea MEPS; EMF; KCC-MSIP
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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