Product comparison · 2 monitors

Dell UltraSharp U3818DW computer monitor vs Dell UltraSharp UP2718Q computer monitor

92specifications compared
38differ
54identical
50known for one product only

Key differences

Display diagonal
- UltraSharp U3818DW computer monitor:95.2 cm (37.5")
- UltraSharp UP2718Q computer monitor:68.6 cm (27")
Display resolution
- UltraSharp U3818DW computer monitor:3840 x 1600 pixels
- UltraSharp UP2718Q computer monitor:3840 x 2160 pixels
Native aspect ratio
- UltraSharp U3818DW computer monitor:21:9
- UltraSharp UP2718Q computer monitor:16:9
HD type
- UltraSharp U3818DW computer monitor:UltraWide Quad HD+
- UltraSharp UP2718Q computer monitor:4K Ultra HD
Display brightness (typical)
- UltraSharp U3818DW computer monitor:300 cd/m²
- UltraSharp UP2718Q computer monitor:400 cd/m²
Screen shape
- UltraSharp U3818DW computer monitor:Curved
- UltraSharp UP2718Q computer monitor:Flat
Supported graphics resolutions
- UltraSharp U3818DW computer monitor:3840 x 1600
- UltraSharp UP2718Q computer monitor:3840 x 2160
Response time (fast)
- UltraSharp U3818DW computer monitor:5 ms
- UltraSharp UP2718Q computer monitor:6 ms

Side by side

Differences highlightedShow differences only

Comparison of U3818DW, UP2718Q
142 specifications	A Dell UltraSharp U3818DW computer monitor Model U3818DW View product	B Dell UltraSharp UP2718Q computer monitor Model UP2718Q View product
Display14 differ
Display diagonalDiffers	95.2 cm (37.5")	68.6 cm (27")
Display resolutionDiffers	3840 x 1600 pixels	3840 x 2160 pixels
Native aspect ratioDiffers	21:9	16:9
HD typeDiffers	UltraWide Quad HD+	4K Ultra HD
Display brightness (typical)Differs	300 cd/m²	400 cd/m²
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	3840 x 1600	3840 x 2160
Aspect ratioKnown for one	21:9	Unknown — not stated by the source
Response time (fast)Differs	5 ms	6 ms
Pixel pitchDiffers	0.229 x 0.229 mm	0.1554 x 0.1554 mm
Pixel densityDiffers	111 ppi	163 ppi
Horizontal scan rangeDiffers	25 - 115 kHz	30 - 140 kHz
Vertical scan rangeDiffers	24 - 85 Hz	24 - 75 Hz
Viewable size, horizontalDiffers	88 cm	59.7 cm
Viewable size, verticalDiffers	36.7 cm	33.6 cm
Viewable size diagonalKnown for one	95.3 cm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
sRGB coverage (typical)Known for one	99%	Unknown — not stated by the source
Supported video modesKnown for one	Unknown — not stated by the source	480p, 576p, 720p, 1080i, 1080p, 2160p
Colour gamutKnown for one	Unknown — not stated by the source	100%
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	18 W	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Black, Silver
Feet colourDiffers	Grey	Black, Silver
Ports & interfacesidentical
USB Type-C downstream ports quantityKnown for one	1	Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for one	Yes	Unknown — not stated by the source
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
USB upstream port typeKnown for one	Unknown — not stated by the source	USB Type-B
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Ergonomics2 differ
Adjustable height (max)Differs	11.5 cm	14.5 cm
Swivel angle rangeDiffers	-30 - 30°	-45 - 45°
Picture-in-PictureKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
PivotKnown for one	Unknown — not stated by the source	Yes
Pivot angleKnown for one	Unknown — not stated by the source	0 - 90°
Power1 differ
Power consumption (typical)Differs	56 W	90 W
Input currentKnown for one	3 A	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A++ to E	Unknown — not stated by the source
Annual energy consumptionKnown for one	69 kWh	Unknown — not stated by the source
Current ratingKnown for one	Unknown — not stated by the source	1.8 A
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 35 °C
Non-operating altitudeDiffers	5000 - 12191 m	5000 - 12192 m
Weight & dimensions10 differ
Width (with stand)Differs	894.1 mm	626.4 mm
Depth (with stand)Differs	226.3 mm	200.3 mm
Weight (with stand)Differs	12.1 kg	8.4 kg
Width (without stand)Differs	894 mm	626.4 mm
Depth (without stand)Differs	55.5 mm	64.4 mm
Height (without stand)Differs	396.8 mm	369.1 mm
Weight (without stand)Differs	9.05 kg	5.98 kg
Bezel width (side)Differs	1 cm	1.38 cm
Bezel width (top)Differs	1.05 cm	1.38 cm
Bezel width (bottom)Differs	1.98 cm	1.76 cm
Stand weightKnown for one	Unknown — not stated by the source	2.02 kg
Packaging data4 differ
Package widthDiffers	277.9 mm	435.1 mm
Package depthDiffers	1045 mm	694.9 mm
Package heightDiffers	524 mm	199.9 mm
Package weightDiffers	19.7 kg	11.6 kg
Packaging content1 differ
Cables includedDiffers	AC, DisplayPort, HDMI, USB, USB Type-C	AC, DisplayPort, HDMI, Mini DisplayPort, USB
ManualKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
On/off switchKnown for one	Yes	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
CertificationDiffers	EDID, NFPA 99	RoHS, WEEE, E-Standby, ERP, CEL, EuP
Dell E-Value CodeKnown for one	Unknown — not stated by the source	UP2718Q
Recycling dataidentical
Corrugated cardboard content per packageKnown for one	0 g	Unknown — not stated by the source
Low-density polyethylene (LDPE) content per packageKnown for one	0 g	Unknown — not stated by the source
Paper molded pulp content per packageKnown for one	0 g	Unknown — not stated by the source
Polyethylene terephthalate (PET) content per packageKnown for one	0 g	Unknown — not stated by the source
Polypropylene (PP) content per packageKnown for one	0 g	Unknown — not stated by the source
Polystyrene (PS) content per packageKnown for one	0 g	Unknown — not stated by the source
Logistics dataidentical
Products per master (outer) caseKnown for one	1 pc(s)	Unknown — not stated by the source
Master (outer) case widthKnown for one	277.9 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	1045 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	524 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	19.7 kg	Unknown — not stated by the source
Master (outer) cases per palletKnown for one	3 pc(s)	Unknown — not stated by the source
Products per palletKnown for one	3 pc(s)	Unknown — not stated by the source
Products per pallet layerKnown for one	3 pc(s)	Unknown — not stated by the source
Layers per palletKnown for one	1 pc(s)	Unknown — not stated by the source
Pallet gross widthKnown for one	101.6 cm	Unknown — not stated by the source
Pallet gross lengthKnown for one	121.9 cm	Unknown — not stated by the source
Pallet gross heightKnown for one	64.4 cm	Unknown — not stated by the source
Pallet gross weightKnown for one	70.4 kg	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	85285210	Unknown — not stated by the source
Brand-specific featuresidentical
Dell Display Manager (DDM) compatibilityKnown for one	Unknown — not stated by the source	Yes

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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