Product Comparison
Technical Specifications
Feature

Brand: Dell|SKU: DELL-P2425
Dell P2425
£147.68
Stock: 690

Brand: Dell|SKU: DELL-P2725H
Dell P2725H
£153.17
Stock: 654

Brand: Dell|SKU: DELL-P2725HWO
Dell P2725H
£140.35
Stock: 173

Brand: Dell|SKU: DELL-P3225QE
Dell Pro Plus P3225QE
£471.45
Stock: 199
Display
Anti-glare screen
Yes
Yes
Yes
Yes
Yes
Backlight type
LED
LED
LED
Edge LED
Edge LED
Contrast ratio (typical)
1500:1
1500:1
1500:1
1500:1
1500:1
Dell ComfortView technology
Yes
Yes
Yes
Yes
Yes
Display brightness (typical)
300 cd/m²
300 cd/m²
300 cd/m²
350 cd/m²
350 cd/m²
Display diagonal
61.1 cm (24.1")
68.6 cm (27")
68.6 cm (27")
80 cm (31.5")
80 cm (31.5")
Display diagonal (metric)
61 cm
—
—
—
—
Display number of colours
16.7 million colours
16.7 million colours
16.7 million colours
1.07 billion colours
1.07 billion colours
Display resolution
1920 x 1200 pixels
1920 x 1080 pixels
1920 x 1080 pixels
3840 x 2160 pixels
2560 x 1440 pixels
Display technology
LCD
LCD
LCD
LCD
LCD
HD type
WUXGA
Full HD
Full HD
4K Ultra HD
Wide Quad HD
Heat dissipation (typical)
—
—
—
94.9 BTU/h
78.8 BTU/h
Horizontal scan range
30 - 83 kHz
30 - 83 kHz
30 - 83 kHz
30 - 230 kHz
30 - 151 kHz
LED backlight
Yes
Yes
Yes
Yes
Yes
Maximum refresh rate
100 Hz
100 Hz
100 Hz
100 Hz
100 Hz
Native aspect ratio
16:10
16:9
16:9
16:9
16:9
Panel type
IPS
IPS
IPS
IPS
IPS
Pixel density
94.07 ppi
81.57 ppi
81.57 ppi
140 ppi
93 ppi
Pixel pitch
0.27 x 0.27 mm
0.3114 x 0.3114 mm
0.3114 x 0.3114 mm
0.1816 x 0.1816 mm
0.2727 x 0.2727 mm
Response time
8 ms
8 ms
8 ms
8 ms
8 ms
Response time (fast)
5 ms
5 ms
5 ms
5 ms
5 ms
Response time measurement type
—
—
—
GTG (Gray to Gray)
GTG (Gray to Gray)
Screen shape
Flat
Flat
Flat
Flat
Flat
sRGB coverage (typical)
99%
99%
99%
99%
99%
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 720 (HD 720), 1600 x 1200, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
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), 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), 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, 1600 x 900, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 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), 1600 x 1200, 1920 x 1080 (HD 1080), 2560 x 1440
Supported video modes
—
480p, 576p, 720p, 1080p
480p, 576p, 720p, 1080p
480p, 576p, 720p, 1080p
480p, 576p, 720p, 1080p
Surface hardness
3H
3H
3H
3H
3H
Touchscreen
No
No
No
No
No
Vertical scan range
48 - 76 Hz
48 - 76 Hz
48 - 76 Hz
48 - 100 Hz
48 - 100 Hz
Viewable size diagonal
61.1 cm
68.6 cm
68.6 cm
80 cm
80.1 cm
Viewable size, horizontal
51.8 cm
59.8 cm
59.8 cm
69.7 cm
69.8 cm
Viewable size, vertical
32.4 cm
33.6 cm
33.6 cm
39.2 cm
39.3 cm
Viewing angle, horizontal
178°
178°
178°
178°
178°
Viewing angle, vertical
178°
178°
178°
178°
178°
Power
AC input frequency
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
50/60 Hz
AC input voltage
100 - 240 V
100 - 240 V
100 - 240 V
100 - 240 V
100 - 240 V
Energy consumption (SDR) per 1000 hours
14 kWh
16 kWh
16 kWh
28 kWh
23 kWh
Energy efficiency class (HDR)
Not available
Not available
Not available
Not available
Not available
Energy efficiency class (SDR)
D
D
D
F
E
Energy efficiency scale
A to G
A to G
A to G
A to G
A to G
European Product Registry for Energy Labelling (EPREL) code
1870858
1862987
1874335
—
—
Input current
1.5 A
1.5 A
1.5 A
2.8 A
2.8 A
Power consumption (max)
74 W
74 W
74 W
205 W
192 W
Power consumption (off)
0.3 W
0.3 W
0.3 W
0.3 W
0.3 W
Power consumption (standby)
0.3 W
0.3 W
0.3 W
0.4 W
0.4 W
Power consumption (typical)
13.6 W
15.8 W
15.8 W
27.8 W
23.1 W
Power supply type
Internal
Internal
Internal
Internal
Internal
Ports & interfaces
AC (power) in
Yes
Yes
Yes
—
—
Built-in USB hub
Yes
Yes
Yes
Yes
Yes
DisplayPort version
1.2
1.2
1.2
1.4
1.4
DisplayPorts quantity
1
1
1
1
2
HDCP
Yes
Yes
Yes
Yes
Yes
HDCP version
1.4
1.4
1.4
2.2
1.4
HDMI
Yes
Yes
Yes
Yes
Yes
HDMI ports quantity
1
1
1
1
1
HDMI version
1.4
1.4
1.4
—
—
Headphone out
No
No
No
No
No
Number of upstream ports
1
—
—
—
—
Number of USB Type-B upstream ports quantity
1
1
1
—
—
Number of USB Type-C upstream ports quantity
—
—
—
1
1
USB hub version
—
3.2 Gen 1 (3.1 Gen 1)
3.2 Gen 1 (3.1 Gen 1)
—
—
USB Power Delivery (USB PD)
Yes
Yes
Yes
Yes
Yes
USB Power Delivery up to
15 W
15 W
15 W
90 W
90 W
USB Type-A downstream ports quantity
3
3
3
3
3
USB Type-C DisplayPort Alternate Mode
—
—
—
Yes
Yes
USB Type-C downstream ports quantity
1
1
1
1
1
USB upstream port type
USB Type-B
—
—
—
—
VGA (D-Sub) ports quantity
1
1
1
—
—
Ergonomics
Adjustable height (max)
15 cm
15 cm
—
15 cm
15 cm
Cable lock slot
Yes
Yes
Yes
Yes
Yes
Cable lock slot type
Kensington
Kensington
Kensington
Kensington
Kensington
Cable management
Yes
Yes
Yes
Yes
Yes
Height adjustment
Yes
Yes
No
Yes
Yes
LED indicators
Yes
Yes
Yes
Yes
Yes
On Screen Display (OSD)
Yes
Yes
Yes
Yes
Yes
Panel mounting interface
100 x 100 mm
100 x 100 mm
100 x 100 mm
100 x 100 mm
100 x 100 mm
Pivot
Yes
Yes
No
Yes
Yes
Pivot angle
-90 - 90°
-90 - 90°
—
-90 - 90°
-90 - 90°
Plug and Play
Yes
Yes
Yes
Yes
Yes
Swivel angle range
-45 - 45°
-45 - 45°
—
-30 - 30°
-30 - 30°
Swivelling
Yes
Yes
No
Yes
Yes
Tilt adjustment
Yes
Yes
No
Yes
Yes
Tilt angle range
-5 - 21°
-5 - 21°
—
-5 - 21°
-5 - 21°
VESA mounting
Yes
Yes
Yes
Yes
Yes
Performance
AMD FreeSync
No
No
No
No
No
Flicker-free technology
Yes
Yes
Yes
Yes
Yes
Low Blue Light technology
—
Yes
Yes
Yes
Yes
Mac operating systems supported
MacOS
MacOS
MacOS
Yes
Yes
NVIDIA G-SYNC
No
No
No
No
No
Windows operating systems supported
Windows 10, Yes
Windows 10, Yes
Windows 10, Yes
Windows 10
Windows 10
Weight & dimensions
Bezel width (bottom)
1.3 cm
1.2 cm
1.2 cm
1.3 cm
1.3 cm
Bezel width (side)
6.7 mm
6.4 mm
6.4 mm
8.05 mm
7.64 mm
Bezel width (top)
6.7 mm
6.4 mm
6.4 mm
7.88 mm
7.45 mm
Depth (with stand)
181.8 mm
192.3 mm
—
215 mm
215 mm
Depth (without stand)
50 mm
50 mm
50 mm
50 mm
50 mm
Height (with stand)
364 mm
384.6 mm
—
619 mm
619 mm
Height (without stand)
343.7 mm
354.7 mm
354.7 mm
413.1 mm
413.1 mm
Weight (with stand)
4.66 kg
5.7 kg
—
9.16 kg
9.14 kg
Weight (without stand)
3.15 kg
4.03 kg
4.03 kg
6.65 kg
6.63 kg
Width (with stand)
531.8 mm
610.7 mm
—
713.4 mm
713.4 mm
Width (without stand)
531.8 mm
610.7 mm
610.7 mm
713.4 mm
713.4 mm
Multimedia
Built-in camera
No
No
No
No
No
Built-in speaker(s)
No
No
No
No
No
Packaging content
Cables included
DisplayPort, HDMI, USB Type-A to USB Type-B
AC, DisplayPort, USB
AC, DisplayPort, HDMI, USB
DisplayPort, USB Type-A to USB Type-C, USB Type-C
DisplayPort, USB Type-A to USB Type-C, USB Type-C
DisplayPort cable length
1.8 m
1.8 m
1.8 m
1.8 m
1.8 m
HDMI cable length
1.8 m
1.8 m
1.8 m
—
—
Quick start guide
Yes
Yes
Yes
—
—
Stand included
Yes
Yes
No
Yes
Yes
Carbon footprint
Carbon emissions, end-of-life (kg of CO2e)
3.888
8.342
6.726
19.024
28.512
Carbon emissions, energy usage (kg of CO2e)
66.744
77.406
77.349
136.12
113.157
Carbon emissions, logistics (kg of CO2e)
12.636
15.908
12.744
24.272
24.354
Carbon emissions, manufacturing (kg of CO2e)
78.57
92.344
80.181
148.584
130.977
PAIA version
GaBi version 1, 2024
GaBi version 1, 2024
GaBi version 1, 2024
GaBi version 1, 2024
GaBi version 1, 2024
Total carbon emissions, w/o use phase (kg of CO2e)
95.256
116.594
99.651
191.88
183.843
Total carbon footprint (kg of CO2e)
162
194
177
328
297
Other features
Certification
—
—
—
TÜV Rheinland Eye Comfort 3.0
TÜV Rheinland Eye Comfort 3.0
Compliance certificates
RoHS, TÜV mark
RoHS, TÜV mark
RoHS, TÜV mark
RoHS
RoHS
Ethernet LAN (RJ-45) ports
—
—
—
1
1
Ethernet LAN data rates
—
—
—
—
1000 Mbit/s
Wake-on-LAN
—
—
—
Yes
Yes
Brand-specific features
Dell Display Manager (DDM) compatibility
Yes
Yes
Yes
Yes
Yes
Sustainability
Doesn't contain
Arsenic, Mercury, PVC/BFR
Arsenic, Mercury, PVC/BFR
Arsenic, Mercury, PVC/BFR
Arsenic, Mercury, PVC/BFR
Arsenic, Mercury, PVC/BFR
Sustainability certificates
ENERGY STAR, TCO
ENERGY STAR, TCO
ENERGY STAR, TCO
ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO
ENERGY STAR, EPEAT Climate +, EPEAT Gold, TCO
Sustainability compliance
Yes
Yes
Yes
—
—
Design
Feet colour
Grey
Grey
—
Grey
Grey
Front bezel colour
Black
Black
Black
Black
Black
Product colour
Black
Black
Black
Black, Grey
Black, Grey
Operational conditions
Non-operating altitude
0 - 12192 m
0 - 12192 m
0 - 12192 m
0 - 12192 m
0 - 12192 m
Operating altitude
0 - 5000 m
0 - 5000 m
0 - 5000 m
0 - 5000 m
0 - 5000 m
Operating relative humidity (H-H)
10 - 80%
10 - 80%
10 - 80%
10 - 80%
10 - 80%
Operating temperature (T-T)
0 - 40 °C
0 - 40 °C
0 - 40 °C
0 - 40 °C
0 - 40 °C
Storage relative humidity (H-H)
5 - 90%
5 - 90%
5 - 90%
5 - 90%
5 - 90%
Storage temperature (T-T)
-20 - 60 °C
-20 - 60 °C
-20 - 60 °C
-20 - 60 °C
-20 - 60 °C
Packaging data
Package weight
6.75 kg
8.47 kg
6.8 kg
12.9 kg
12.9 kg
USB cable length
1.8 m
1.8 m
1.8 m
—
—
