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€ 341,-
€ 318,-
€ 489,90
€ 353,90

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Product

Product number

Product number
896163
922728
933211
940604

Manufacturer code

Manufacturer code
2V7V4AA#ABB
XCB3494WQSN-B5
780G8AA#ABB
U27G3X/BK

Brand

Brand
HP
Iiyama
HP
AOC

Warranty

Warranty
2 years
3 years
2 years
3 years

Processing of your defect

Processing of your defect
Carry-in warranty
At your home
Via Coolblue
Via Coolblue

Screen

Screen size

Screen size
31,5 inches
34 inches
27 inches
27 inches

Recommended display resolution

Recommended display resolution
2560x1440
3440x1440
3840x2160
3840x2160

Sharpness

Sharpness
Quad HD (1440p)
Quad HD (1440p)
4K (UHD)
4K (UHD)

Panel type

Panel type
IPS panel
VA panel
IPS panel
IPS panel

Aspect ratio

Aspect ratio
Standard (16:9)
Ultrawide (21:9)
Standard (16:9)
Standard (16:9)

Response time

Response time
1 ms
4 ms
1 ms
1 ms

Refresh rate

Refresh rate
165 Hz
120 Hz
144 Hz
160 Hz

Pixel density

Pixel density
93 ppi
109,68 ppi
163 ppi
163,1 ppi

Brightness

Brightness
400 cd/m2
300 cd/m2
400 cd/m2
400 cd/m2

HDR support

HDR support

Contrast ratio

Contrast ratio
1000
1000
1000
1000

Touchscreen

Touchscreen

Screen reflection

Screen reflection
Anti-glare
Anti-glare
Anti-glare
Anti-glare

Blue light filter

Blue light filter

Flicker-free technology

Flicker-free technology

Color space

Color space
sRGB
sRGB
DCI-P3, sRGB
Adobe RGB, DCI-P3, sRGB

sRGB color coverage percentage

sRGB color coverage percentage
99 %
99 %
99 %
127 %

Color depth

Color depth
17 million colors (8-bit)
Less than 17 million colors (less than 8-bit)
17 million colors (8-bit)
1 billion colors (10-bit)

Adaptive Sync

Adaptive Sync

Type of adaptive sync

Type of adaptive sync
FreeSync Premium
FreeSync
FreeSync Premium
FreeSync, G-Sync Compatible

Resolution width

Resolution width
2560 pixels
3440 pixels
3840 pixels
3840 pixels

Resolution height

Resolution height
1440 pixels
1440 pixels
2160 pixels
2160 pixels

Anti-reflection type

Anti-reflection type
Anti glare
Anti glare
Matte
Anti glare

Horizontal viewing angle

Horizontal viewing angle
178 °
178 °
178 °
178 °

Physical properties

Height

Height
54,81 cm
43,1 cm
36,43 cm
54,4 cm

Width

Width
71,38 cm
80,9 cm
61,36 cm
61,3 cm

Depth

Depth
23,5 cm
24,5 cm
5,22 cm
25,8 cm

Weight

Weight
7,9 kg
9,4 kg
7,54 kg
5,23 kg

Color

Color
Black
Black
Black
Black

Including stand

Including stand

Material

Material
Metal, Plastic
Plastic
Plastic
Metal, Plastic

Cable management

Cable management

Appearance

Appearance
Gaming
Business, Neutral
Gaming, Neutral
Gaming

Curved

Curved

Connectors and connections

Number of HDMI connectors

Number of HDMI connectors
1
1
2
2

Number of Female HDMI type A 2.0 ports

Number of Female HDMI type A 2.0 ports
1
1

Number of headphone jacks

Number of headphone jacks
1
1
1
1

Type of headphone connection

Type of headphone connection
3.5mm (TRRS)
3.5mm (TRS)
3.5mm (TRRS)
3.5mm (TRS)

Number of Female Standard DisplayPort 1.4 ports

Number of Female Standard DisplayPort 1.4 ports
1
1
2

Number of female 3.5mm TRRS Audio Jack ports

Number of female 3.5mm TRRS Audio Jack ports
1
1

Suitable for daisy chaining

Suitable for daisy chaining

Included

Included by default

Included by default
DisplayPort cable
DisplayPort cable, HDMI cable, USB cable, USB-C cable
DisplayPort cable, USB cable, USB-C cable
DisplayPort cable, HDMI cable

Not included by default

Not included by default
HDMI cable, USB-C cable
HDMI cable
USB-C cable

Adjustability

Adjustable in height

Adjustable in height

Tiltable

Tiltable

Pivotable stand

Pivotable stand

Pivot function

Pivot function

VESA mount option

VESA mount option

VESA mount

VESA mount
100x100mm
100x100mm
100x100mm
100x100mm

Energy consumption

Energy label

Energy label
G
F
F
F

Energy consumption per 1000h

Energy consumption per 1000h
40 kWh
32 kWh
26 kWh
26 kWh

Annual energy consumption

Annual energy consumption
58,4 kWh
46,72 kWh
37,96 kWh
37,96 kWh

Annual energy costs

Annual energy costs
23,36 euros
18,69 euros
15,18 euros
15,18 euros

Other properties

Built-in speakers

Built-in speakers

Webcam

Webcam

Split screen

Split screen

Kensington lock

Kensington lock

Quality properties

Recommended for use

Recommended for use
Gaming, Image editing and graphic design, Internet, email, and text processing, Watching movies in Full HD
Gaming, Image editing and graphic design, Internet, email, and text processing, Office work, Watching movies in Full HD
Gaming, Internet, email, and text processing, Watching movies in Full HD
Gaming, Image editing and graphic design, Internet, email, and text processing, Photo editing, Video editing, Watching movies in 4K