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Product comparison · 2 monitors

HP OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34c vs LG 27UL550P-W.AEU computer monitor

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  • 41specifications compared
  • 27differ
  • 14identical
  • 83known for one product only

Key differences

The HP OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34c has 5 :9 more native aspect ratio than the LG 27UL550P-W.AEU computer monitor (21:9 vs 16:9). The HP OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34c has 100 cd/m² more display brightness (typical) than the LG 27UL550P-W.AEU computer monitor (400 cd/m² vs 300 cd/m²). The LG 27UL550P-W.AEU computer monitor has 4 ms more response time than the HP OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34c (5 ms vs 1 ms). Only the HP OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34c has built-in speaker(s). Display diagonal: 86.4 cm (34") on the HP OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34c, 68.6 cm (27") on the LG 27UL550P-W.AEU computer monitor.

  • Display diagonal
    • 86.4 cm (34")
    • 68.6 cm (27")
  • Display resolution
    • 3440 x 1440 pixels
    • 3840 x 2160 pixels
  • Native aspect ratio
    • 21:9
    • 16:9
  • HD type
    • Wide Quad HD
    • 4K Ultra HD
  • Panel type
    • VA
    • IPS
  • Display brightness (typical)
    • 400 cd/m²
    • 300 cd/m²
  • Response time
    • 1 ms
    • 5 ms
  • Screen shape
    • Curved
    • Flat

Side by side

Differences highlightedShow differences only
124 specifications
A

HP

OMEN by HP 34 inch WQHD 165Hz Curved Gaming Monitor - OMEN 34cView product
B

LG

27UL550P-W.AEU computer monitor

Model 27UL550P-W.AEU

View product
Display13 differ
Display diagonalDiffers86.4 cm (34")68.6 cm (27")
Display resolutionDiffers3440 x 1440 pixels3840 x 2160 pixels
Native aspect ratioDiffers21:916:9
Display technologyKnown for oneLCD
HD typeDiffersWide Quad HD4K Ultra HD
Panel typeDiffersVAIPS
Backlight typeKnown for oneEdge LED
Display brightness (typical)Differs400 cd/m²300 cd/m²
Response timeDiffers1 ms5 ms
Response time measurement typeKnown for oneGTG (Gray to Gray)
Display surfaceKnown for oneMatt
Screen shapeDiffersCurvedFlat
Screen curvature ratingKnown for one1500R
Supported graphics resolutionsKnown for one1024 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, 3440 x 1440, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Aspect ratioKnown for one21:9
Contrast ratio (typical)Differs3000:11000:1
Contrast ratio (dynamic)Known for one10000000:1
Maximum refresh rateKnown for one165 Hz
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display number of coloursKnown for one16.7 million colours
Pixel pitchKnown for one0.23 x 0.23 mm
Pixel densityKnown for one110 ppi
Horizontal scan rangeKnown for one30 - 255 kHz
Vertical scan rangeKnown for one60 - 165 Hz
Viewable size, horizontalKnown for one79.7 cm
Viewable size, verticalKnown for one33.4 cm
Display diagonal (metric)Differs86.4 cm68 cm
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range (HDR) 400High Dynamic Range 10 (HDR10)
Haze rateKnown for one40%
Surface hardnessKnown for one3H
Colour depthKnown for one8 bit
Colour gamut standardDifferssRGB, DCI-P3sRGB
Colour gamutDiffers99%98%
sRGB coverage (typical)Known for one99%
DCI-P3 coverageKnown for one90%
Performanceidentical
AMD FreeSync typeKnown for oneFreeSync Premium
Flicker-free technologyKnown for oneYes
Low Blue Light technologyKnown for oneYes
Game modeKnown for oneYes
HP segmentKnown for oneHome
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one2
RMS rated powerKnown for one6 W
Design1 differ
Market positioningKnown for oneGaming
Product colourDiffersBlackSilver
Detachable standKnown for oneYes
Feet colourKnown for oneBlack
Ports & interfaces1 differ
HDMI ports quantityKnown for one2
HDMI versionKnown for one2.0
DisplayPorts quantityDiffers12
Headphone outKnown for oneYes
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
Built-in USB hubKnown for oneNo
HDCP versionKnown for one2.2
Ergonomicsidentical
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Adjustable height (max)Known for one10 cm
Tilt angle rangeKnown for one-5 - 20°
On Screen Display (OSD)Known for oneYes
Plug and PlayKnown for oneYes
Wall mountableKnown for oneYes
SwivellingKnown for oneYes
Power4 differ
Energy efficiency class (SDR)DiffersGF
Energy consumption (SDR) per 1000 hoursDiffers32 kWh26 kWh
Energy consumption (HDR) per 1000 hoursDiffers70 kWh38 kWh
Power consumption (typical)Differs76 W41 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one90 W
Power consumption (off)Known for one0.3 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Power supply typeKnown for oneInternal
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one20 - 80%
Weight & dimensions3 differ
Width (with stand)Known for one807.9 mm
Depth (with stand)Known for one243.3 mm
Height (with stand)Known for one584 mm
Weight (with stand)Known for one10.6 kg
Width (without stand)Differs807.9 mm622.6 mm
Depth (without stand)Differs108.4 mm45.8 mm
Height (without stand)Differs366.7 mm371 mm
Weight (without stand)Known for one4.4 kg
Packaging data4 differ
Package widthDiffers911 mm704 mm
Package depthDiffers227 mm192 mm
Package heightDiffers465 mm518 mm
Package weightDiffers15.4 kg8.6 kg
Package typeKnown for oneBox
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, DisplayPort
Quick start guideKnown for oneYes
Bundled softwareKnown for oneOMEN Gaming Hub
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)Known for one7
Carbon emissions, logistics (kg of CO2e)Known for one5
Carbon emissions, manufacturing (kg of CO2e)Known for one235
Total carbon emissions, w/o use phase (kg of CO2e)Known for one181
Total carbon footprint (kg of CO2e)Known for one430
Other featuresidentical
Country of originKnown for oneChina
Compliance certificatesKnown for oneBIS, BSMI, CB, CCC, CE, CEL, EAC, Federal Communications Commission (FCC), KCC, Norma Oficial Mexicana (NOM), RoHS, VCCI, WEEE
DepthKnown for one108.4 mm
HeightKnown for one366.7 mm
Manufacturer warrantyKnown for one1 year limited warranty
WeightKnown for one10.6 kg
WidthKnown for one807.9 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; California Energy Commission (CEC); WW application; ICE; Ukraine certificates; TÜV Flicker free certified; UAE safety; UAE RoHS; South Africa safety; CEL Grade 2
UNSPSC-codeKnown for one43211902
Supplied AC adapter typeKnown for one197029618771
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://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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