All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 monitors

Dell E Series E2218HN computer monitor vs Dell UltraSharp U3818DW computer monitor

Add a product
  • 81specifications compared
  • 45differ
  • 36identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 95.2 cm (37.5")
  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 1600 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • HD type
    • Full HD
    • UltraWide Quad HD+
  • Panel type
    • TN
    • IPS
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Response time
    • 5 ms
    • 8 ms
  • Screen shape
    • Flat
    • Curved

Side by side

Differences highlightedShow differences only
135 specifications
A

Dell

E Series E2218HN computer monitor

Model E2218HN

View product
B

Dell

UltraSharp U3818DW computer monitor

Model U3818DW

View product
Display20 differ
Display diagonalDiffers54.6 cm (21.5")95.2 cm (37.5")
Display resolutionDiffers1920 x 1080 pixels3840 x 1600 pixels
Native aspect ratioDiffers16:921:9
Display technologyLCDLCD
TouchscreenNoNo
HD typeDiffersFull HDUltraWide Quad HD+
Panel typeDiffersTNIPS
Backlight typeLEDLED
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response timeDiffers5 ms8 ms
Screen shapeDiffersFlatCurved
Supported graphics resolutionsDiffers640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080)3840 x 1600
Aspect ratioDiffers16:921:9
Contrast ratio (typical)1000:11000:1
Maximum refresh rate60 Hz60 Hz
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of coloursDiffers16.78 million colours1.073 billion colours
Response time (fast)Known for one5 ms
Pixel pitchDiffers0.248 x 0.248 mm0.229 x 0.229 mm
Pixel densityDiffers102 ppi111 ppi
Horizontal scan rangeDiffers30 - 83 kHz25 - 115 kHz
Vertical scan rangeDiffers50 - 75 Hz24 - 85 Hz
Viewable size, horizontalDiffers47.6 cm88 cm
Viewable size, verticalDiffers26.8 cm36.7 cm
Viewable size diagonalDiffers54.6 cm95.3 cm
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
sRGB coverage (typical)Known for one99%
3DNoNo
Colour gamutKnown for one84%
Performanceidentical
NVIDIA G-SYNCNoNo
AMD FreeSyncNoNo
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one18 W
Built-in cameraNoNo
Design1 differ
Market positioningBusinessBusiness
Product colourBlackBlack
Feet colourDiffersBlackGrey
Ports & interfaces5 differ
Built-in USB hubDiffersNoYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one2
USB Type-A downstream ports quantityKnown for one4
USB Type-C downstream ports quantityKnown for one1
USB Type-C DisplayPort Alternate ModeKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
HDMIYesYes
HDMI ports quantityDiffers12
HDMI versionDiffers1.42.0
DisplayPorts quantityDiffers01
DisplayPort versionKnown for one1.2
Audio inputNoNo
Audio outputKnown for oneYes
Headphone outNoNo
HDCPKnown for oneYes
AC (power) inKnown for oneYes
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one11.5 cm
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-30 - 30°
Tilt adjustmentYesYes
Tilt angle range-5 - 21°-5 - 21°
Picture-in-PictureKnown for oneYes
On Screen Display (OSD)Known for oneYes
Plug and PlayYesYes
Power3 differ
Power consumption (typical)Differs18 W56 W
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (off)0.3 W0.3 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentDiffers1 A3 A
Energy efficiency scaleKnown for oneA++ to E
Annual energy consumptionKnown for one69 kWh
Power consumption (max)Known for one24 W
Power consumption (PowerSave)Known for one16 W
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Storage relative humidity (H-H)5 - 90%5 - 90%
Operating altitude0 - 5000 m0 - 5000 m
Non-operating altitude5000 - 12191 m5000 - 12191 m
Weight & dimensions7 differ
Width (with stand)Differs512.2 mm894.1 mm
Depth (with stand)Differs180 mm226.3 mm
Height (with stand)Differs396.7 mm547.1 mm
Weight (with stand)Known for one12.1 kg
Width (without stand)Differs512.2 mm894 mm
Depth (without stand)Differs50.5 mm55.5 mm
Height (without stand)Differs303.7 mm396.8 mm
Weight (without stand)Differs2.84 kg9.05 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 data4 differ
Package widthDiffers354.1 mm277.9 mm
Package depthDiffers562.1 mm1045 mm
Package heightDiffers131.1 mm524 mm
Package weightDiffers4.85 kg19.7 kg
User Guide on CD-ROMKnown for oneYes
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersHDMI, VGAAC, DisplayPort, HDMI, USB, USB Type-C
Quick start guideYesYes
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Doesn't containKnown for oneBRF, PVC
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedNoNo
Compliance certificatesRoHSRoHS
Energy efficiency class (legacy scale)Known for oneA
CertificationDiffersTCO, RoHSEDID, NFPA 99
Dell E-Value CodeKnown for oneE2218HN
Supplied AC adapter typeKnown for oneAC
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) code8528521085285210

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.

More monitor comparisons

All monitor comparisons