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Product Comparison

Technical Specifications

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Brand: Dell|SKU: DELL-U4025QW

Dell UltraSharp U4025QW

£1420.31

Stock: 66

Brand: Dell|SKU: DELL-E2425HM

Dell Pro E2425HM

£87.93

Stock: 2316

Brand: Dell|SKU: DELL-SE2425HM

DELL 24" Monitor

£80.54

Stock: 1200

Brand: Dell|SKU: DELL-E2425HSM

Dell Pro E2425HSM

£97.03

Stock: 727

Brand: Dell|SKU: DELL-E2225HSM

Dell Pro E2225HSM

£83.07

Stock: 733

Display

Anti-glare screen

Yes

Backlight type

LED

Edge LED

—

Colour gamut

99%

—

Colour gamut standard

DCI-P3

—

Contrast ratio (typical)

2000:1

1000:1

3000:1

Dell ComfortView technology

Yes

—

Yes

Digital horizontal frequency

—

30 - 110 kHz

—

Digital vertical frequency

—

50 - 100 Hz

—

Display brightness (peak)

600 cd/m²

—

Display brightness (typical)

450 cd/m²

250 cd/m²

Display diagonal

101.6 cm (40")

60.5 cm (23.8")

54.6 cm (21.5")

Display number of colours

1.07 billion colours

16.7 million colours

Display resolution

5120 x 2160 pixels

1920 x 1080 pixels

Display technology

LCD

Dual ambient light sensor

Yes

—

HD type

5K Ultra HD

Full HD

Heat dissipation

134.8 BTU/h

—

High Dynamic Range (HDR) supported

Yes

—

Horizontal scan range

25 - 280 kHz

30 - 110 kHz

30 - 82 kHz

30 - 110 kHz

LED backlight

—

Yes

Maximum refresh rate

120 Hz

100 Hz

Native aspect ratio

21:9

16:9

NTSC coverage (typical)

—

72%

Panel type

IPS

Pixel density

140 ppi

93 ppi

103 ppi

Pixel pitch

0.1815 x 0.1815 mm

0.2745 x 0.2745 mm

0.2493 x 0.241 mm

Response time

8 ms

Response time (fast)

5 ms

Response time measurement type

—

GTG (Gray to Gray)

Screen curvature rating

2500R

—

Screen shape

Curved

Flat

sRGB coverage (typical)

100%

—

Supported graphics resolutions

640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800, 1600 x 1200, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1152, 2048 x 1280, 2560 x 1080, 3840 x 2160, 4096 x 2160, 5120 x 2160

640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1600 x 900, 1920 x 1080 (HD 1080)

640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1600 x 900, 1920 x 1080 (HD 1080)

640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1600 x 900, 1920 x 1080 (HD 1080)

Supported video modes

480p, 720p, 1080p

480p, 576p, 720p, 1080p

1080p, 720p, 480p, 576p

480p, 576p, 720p, 1080p

Surface hardness

Touchscreen

Vertical scan range

48 - 120 Hz

50 - 100 Hz

50 - 76 Hz

50 - 100 Hz

48 - 100 Hz

Viewable size diagonal

100.9 cm

60.5 cm

—

60.5 cm

54.5 cm

Viewable size, horizontal

92.9 cm

52.7 cm

47.9 cm

Viewable size, vertical

39.2 cm

29.6 cm

26 cm

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Power

AC input frequency

50/60 Hz

AC input voltage

100 - 240 V

Energy consumption (HDR) per 1000 hours

62 kWh

—

Energy consumption (SDR) per 1000 hours

40 kWh

14 kWh

13 kWh

12 kWh

11 kWh

Energy efficiency class (HDR)

Not available

Energy efficiency class (SDR)

Energy efficiency scale

A to G

European Product Registry for Energy Labelling (EPREL) code

1821612

—

Input current

4.2 A

—

0.7 A

—

0.7 A

Power consumption (max)

380 W

28.5 W

25 W

Power consumption (off)

0.3 W

—

Power consumption (standby)

0.4 W

0.3 W

Power consumption (typical)

39.5 W

14.3 W

12.8 W

12.1 W

11.4 W

Power supply type

Internal

Network

Wi-Fi

—

Ergonomics

Adjustable height (max)

15 cm

—

13 cm

Cable lock slot

Yes

Cable lock slot type

Kensington

Cable management

Yes

—

Yes

Height adjustment

Yes

LED indicators

Yes

On Screen Display (OSD)

Yes

Panel mounting interface

100 x 100 mm

Picture-in-Picture

Yes

—

Pivot

—

Yes

Pivot angle

—

-90 - 90°

Plug and Play

Yes

Swivel angle range

-30 - 30°

—

-173 - 173°

Swivelling

Yes

—

Yes

Tilt adjustment

Yes

Tilt angle range

-5 - 21°

VESA mounting

Yes

Wall mountable

—

Yes

—

Performance

AMD FreeSync

Flicker-free technology

Yes

Low Blue Light technology

Yes

—

Mac operating systems supported

MacOS

—

NVIDIA G-SYNC

—

Windows operating systems supported

Windows 10, Yes

Windows 10, Windows 11, Yes

—

Windows 10, Windows 11, Yes

Ports & interfaces

Audio output

Yes

—

Built-in KVM switch

Yes

—

Built-in USB hub

Yes

DC-in jack

Yes

—

DisplayPort version

1.4

1.2

—

1.2

DisplayPorts quantity

—

HDCP

Yes

HDCP version

1.4/2.3

1.4

HDMI

Yes

HDMI ports quantity

—

HDMI version

2.1

1.4

—

1.4

Headphone out

Number of USB Type-C upstream ports quantity

—

Thunderbolt 4 ports quantity

—

USB Power Delivery (USB PD)

Yes

—

USB Power Delivery up to

140 W

—

USB Type-A downstream ports quantity

—

USB Type-C DisplayPort Alternate Mode

Yes

—

USB Type-C downstream ports quantity

—

VGA (D-Sub) ports quantity

—

Other features

Automatic brightness control

Yes

—

Compliance certificates

RoHS

Ethernet LAN (RJ-45) ports

—

Ethernet LAN data rates

2500 Mbit/s

—

Heavy metals free

Hg (mercury)

—

Picture-by-Picture (PbP)

Yes

—

Weight & dimensions

Bezel width (bottom)

1.58 cm

1.74 cm

1.72 cm

Bezel width (side)

1.13 cm

5.8 mm

6.7 mm

Bezel width (top)

1.13 cm

5.8 mm

6.7 mm

Depth (with stand)

252.8 mm

171 mm

178.8 mm

211.6 mm

Depth (without stand)

108 mm

47.7 mm

53.5 mm

54.3 mm

Height (with stand)

472.3 mm

412.4 mm

412.3 mm

485.8 mm

468.6 mm

Height (without stand)

419.1 mm

324.2 mm

288.9 mm

Weight (with stand)

11.7 kg

3.15 kg

3.12 kg

4.31 kg

3.77 kg

Weight (without stand)

8.35 kg

2.81 kg

2.8 kg

2.81 kg

2.26 kg

Width (with stand)

946.6 mm

538.6 mm

492.1 mm

Width (without stand)

946.6 mm

538.6 mm

492.1 mm

Multimedia

Built-in camera

Built-in speaker(s)

Yes

Number of speakers

—

RMS rated power

18 W

—

2 W

4 W

Packaging content

Cables included

AC, DisplayPort, HDMI, Thunderbolt, USB Type-A to USB Type-C

DisplayPort

AC, HDMI

HDMI

DisplayPort cable length

1.8 m

—

HDMI cable length

1.8 m

—

1.8 m

Power adapter included

—

Quick start guide

Yes

Remote control included

—

Stand included

Yes

Stylus included

—

Carbon footprint

Carbon emissions, end-of-life (kg of CO2e)

55.2

2.235

1.974

—

2.466

Carbon emissions, energy usage (kg of CO2e)

192.48

70.328

63.168

—

56.444

Carbon emissions, logistics (kg of CO2e)

35.52

9.685

9.447

—

11.097

Carbon emissions, manufacturing (kg of CO2e)

196.8

66.603

66.27

—

66.993

PAIA version

GaBi version 1, 2024

—

GaBi version 1, 2024

Total carbon emissions, w/o use phase (kg of CO2e)

287.52

78.672

77.832

—

80.556

Total carbon footprint (kg of CO2e)

480

149

141

—

137

Brand-specific features

Dell Display Manager (DDM) compatibility

Yes

—

Yes

Design

Detachable stand

—

Yes

—

Feet colour

Silver

Black

Front bezel colour

Black

Market positioning

—

Office

Product colour

Silver

Black

—

Sustainability

Doesn't contain

PVC/BFR

Arsenic, Mercury, PVC/BFR

Sustainability certificates

ENERGY STAR, TCO

ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO

ENERGY STAR

ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO

Operational conditions

Non-operating altitude

0 - 12192 m

5000 - 12192 m

0 - 12192 m

Operating altitude

0 - 5000 m

Operating relative humidity (H-H)

10 - 80%

Operating temperature (T-T)

0 - 40 °C

Storage relative humidity (H-H)

5 - 90%

Storage temperature (T-T)

-20 - 60 °C

Packaging data

Package weight

19 kg

5.18 kg

5.01 kg

6.56 kg

5.92 kg

USB cable length

1 m

—

Warranty card

—

Yes

—

Yes