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Product comparison · 2 monitors

Dell UltraSharp U3818DW computer monitor vs HP DreamColor Z24x G2

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  • 66specifications compared
  • 37differ
  • 29identical
  • 73known for one product only

Key differences

  • Display diagonal
    • 95.2 cm (37.5")
    • 61 cm (24")
  • Display resolution
    • 3840 x 1600 pixels
    • 1920 x 1200 pixels
  • Native aspect ratio
    • 21:9
    • 16:10
  • Display technology
    • LCD
    • LED
  • HD type
    • UltraWide Quad HD+
    • WUXGA
  • Panel type
    • IPS
    • AH-IPS
  • Response time
    • 8 ms
    • 6 ms
  • Screen shape
    • Curved
    • Flat

Side by side

Differences highlightedShow differences only
139 specifications
A

Dell

UltraSharp U3818DW computer monitor

Model U3818DW

View product
B

HP

DreamColor Z24x G2View product
Display14 differ
Display diagonalDiffers95.2 cm (37.5")61 cm (24")
Display resolutionDiffers3840 x 1600 pixels1920 x 1200 pixels
Native aspect ratioDiffers21:916:10
Display technologyDiffersLCDLED
TouchscreenNoNo
HD typeDiffersUltraWide Quad HD+WUXGA
Panel typeDiffersIPSAH-IPS
Backlight typeKnown for oneLED
Display brightness (typical)300 cd/m²300 cd/m²
Response timeDiffers8 ms6 ms
Screen shapeDiffersCurvedFlat
Supported graphics resolutionsDiffers3840 x 1600640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 960, 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Aspect ratioKnown for one21:9
Contrast ratio (typical)1000:11000:1
Maximum refresh rateKnown for one60 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours1.073 billion colours1.073 billion colours
Response time (fast)Known for one5 ms
Pixel pitchDiffers0.229 x 0.229 mm0.27 x 0.27 mm
Pixel densityKnown for one111 ppi
Horizontal scan rangeDiffers25 - 115 kHz24 - 80 kHz
Vertical scan rangeDiffers24 - 85 Hz24 - 60 Hz
Viewable size, horizontalDiffers88 cm52 cm
Viewable size, verticalDiffers36.7 cm32.5 cm
Viewable size diagonalKnown for one95.3 cm
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
sRGB coverage (typical)Known for one99%
3DNoNo
Contrast ratio (dynamic)Known for one5000000:1
Performanceidentical
NVIDIA G-SYNCNoNo
AMD FreeSyncNoNo
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one2
RMS rated powerKnown for one18 W
Built-in cameraNoNo
Designidentical
Market positioningBusinessBusiness
Product colourBlackBlack
Feet colourKnown for oneGrey
Ports & interfaces4 differ
Built-in USB hubYesYes
USB hub version3.2 Gen 1 (3.1 Gen 1)3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsDiffers21
USB Type-A downstream ports quantity44
USB Type-C downstream ports quantityKnown for one1
USB Type-C DisplayPort Alternate ModeKnown for oneYes
VGA (D-Sub) ports quantity00
DVI portDiffersNoYes
HDMIKnown for oneYes
HDMI ports quantityDiffers21
HDMI versionKnown for one2.0
DisplayPorts quantityDiffers12
DisplayPort versionKnown for one1.2
Audio inputKnown for oneNo
Audio outputKnown for oneYes
Headphone outKnown for oneNo
HDCPYesYes
AC (power) inKnown for oneYes
DVI-D ports quantityKnown for one1
Ergonomics3 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Height adjustmentYesYes
Adjustable height (max)Differs11.5 cm12 cm
SwivellingYesYes
Swivel angle rangeDiffers-30 - 30°-45 - 45°
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 21°-5 - 20°
Picture-in-PictureKnown for oneYes
On Screen Display (OSD)Known for oneYes
Plug and PlayYesYes
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, German, Dutch, English, Spanish, French, Italian, Japanese, Portuguese
Number of OSD languagesKnown for one10
Power3 differ
Power consumption (typical)Differs56 W13.5 W
Power consumption (standby)0.5 W0.5 W
Power consumption (off)Known for one0.3 W
AC input voltageDiffers100 - 240 V90 - 265 V
AC input frequencyDiffers50 - 60 Hz45/63 Hz
Input currentKnown for one3 A
Energy efficiency scaleKnown for oneA++ to E
Annual energy consumptionKnown for one69 kWh
Power consumption (max)Known for one54.18 W
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)Differs10 - 80%20 - 80%
Storage relative humidity (H-H)Differs5 - 90%5 - 95%
Operating altitudeKnown for one0 - 5000 m
Non-operating altitudeKnown for one5000 - 12191 m
Weight & dimensions8 differ
Width (with stand)Differs894.1 mm559.4 mm
Depth (with stand)Differs226.3 mm238 mm
Height (with stand)Differs547.1 mm525 mm
Weight (with stand)Differs12.1 kg6.98 kg
Width (without stand)Differs894 mm559.4 mm
Depth (without stand)Differs55.5 mm66.5 mm
Height (without stand)Differs396.8 mm365 mm
Weight (without stand)Differs9.05 kg4.73 kg
Bezel width (side)Known for one1 cm
Bezel width (top)Known for one1.05 cm
Bezel width (bottom)Known for one1.98 cm
Packaging dataidentical
Package widthKnown for one277.9 mm
Package depthKnown for one1045 mm
Package heightKnown for one524 mm
Package weightKnown for one19.7 kg
User Guide on CD-ROMKnown for oneYes
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneAC, DisplayPort, HDMI, USB, USB Type-C
Quick start guideKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Doesn't containKnown for oneBRF, PVC
Other featuresidentical
On/off switchYesYes
TV tuner integratedNoNo
Compliance certificatesKnown for oneRoHS
Energy efficiency class (legacy scale)Known for oneA
CertificationKnown for oneEDID, NFPA 99
Country of originKnown for oneChina
Supplied AC adapter typeKnown for oneLED
Recycling dataidentical
Corrugated cardboard content per packageKnown for one0 g
Low-density polyethylene (LDPE) content per packageKnown for one0 g
Paper molded pulp content per packageKnown for one0 g
Polyethylene terephthalate (PET) content per packageKnown for one0 g
Polypropylene (PP) content per packageKnown for one0 g
Polystyrene (PS) content per packageKnown for one0 g
Thin Clientidentical
Thin client installedNoNo
Logistics dataidentical
Products per master (outer) caseKnown for one1 pc(s)
Master (outer) case widthKnown for one277.9 mm
Master (outer) case lengthKnown for one1045 mm
Master (outer) case heightKnown for one524 mm
Master (outer) case gross weightKnown for one19.7 kg
Master (outer) cases per palletKnown for one3 pc(s)
Products per palletKnown for one3 pc(s)
Products per pallet layerKnown for one3 pc(s)
Layers per palletKnown for one1 pc(s)
Pallet gross widthKnown for one101.6 cm
Pallet gross lengthKnown for one121.9 cm
Pallet gross heightKnown for one64.4 cm
Pallet gross weightKnown for one70.4 kg
Harmonized System (HS) codeKnown for one85285210

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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