Product Comparison

Technical Specifications

Display
Adobe RGB coverage
81%
97.8%
Anti-glare screen
Yes
Yes
Yes
Backlight type
W-LED
W-LED
W-LED
Colour depth
10 bit
Colour gamut standard
sRGB
Contrast ratio (dynamic)
50000000:1
20000000:1
20000000:1
Contrast ratio (typical)
1000:1
1000:1
1500000:1
3000:1
DCI-P3 coverage
99.3%
DDC/CI
Yes
Digital horizontal frequency
30 - 140 kHz
30 - 360 kHz
30 - 85 kHz
Digital vertical frequency
48 - 240 Hz
48 - 75 Hz
Display brightness (typical)
350 cd/m²
1000 cd/m²
Display diagonal
68.6 cm (27")
68.6 cm (27")
86.4 cm (34")
54.6 cm (21.5")
Display diagonal (metric)
68.6 cm
68.6 cm
86.8 cm
Display number of colours
1.07 billion colours
16.7 million colours
1.073 billion colours
16.7 million colours
Display resolution
3840 x 2160 pixels
1920 x 1080 pixels
3440 x 1440 pixels
1920 x 1080 pixels
Display scanning frequency
HDMI 2.0/DP 1.2: 30-140 KHz (H), HDMI 2.0/DP 1.2: 23 - 75 Hz (V)
Display surface
Matt
Display technology
LED
LED
QD-OLED
LED
HD type
4K Ultra HD
Full HD
Wide Quad HD
Full HD
High Dynamic Range (HDR) supported
Yes
Yes
Yes
High Dynamic Range (HDR) technology
DisplayHDR 400 True Black
Horizontal scan range
30 - 140 kHz
30 - 85 kHz
LED backlight
Yes
Yes
Maximum refresh rate
60 Hz
75 Hz
240 Hz
75 Hz
Native aspect ratio
16:9
16:9
21:9
16:9
NTSC coverage (typical)
77%
72%
Panel type
IPS
IPS
OLED
VA
Pixel density
163 ppi
82 ppi
Pixel pitch
0.1554 x 0.1554 mm
0.3114 x 0.3114 mm
Response time
4 ms
4 ms
0.03 ms
4 ms
Response time measurement type
GTG (Gray to Gray)
GTG (Gray to Gray)
Screen curvature rating
1800R
Screen shape
Flat
Flat
Curved
Flat
sRGB coverage (typical)
109%
139%
100.9%
Supported graphics resolutions
3840 x 2160
Supported video modes
2160p
Surface hardness
3H
3H
2H
Touchscreen
No
No
No
No
Vertical scan range
48 - 75 Hz
Viewable size, horizontal
59.7 cm
59.8 cm
Viewable size, vertical
33.6 cm
33.6 cm
Viewing angle, horizontal
178°
178°
178°
178°
Viewing angle, vertical
178°
178°
178°
178°
Power
AC input frequency
50 - 60 Hz
50/60 Hz
50/60 Hz
AC input voltage
100 - 240 V
100 - 240 V
100 - 240 V
Energy consumption (HDR) per 1000 hours
33 kWh
21 kWh
40 kWh
15 kWh
Energy consumption (SDR) per 1000 hours
30 kWh
21 kWh
40 kWh
12 kWh
Energy efficiency class (HDR)
G
E
G
E
Energy efficiency class (SDR)
G
E
G
D
Energy efficiency scale
A to G
A to G
A to G
A to G
European Product Registry for Energy Labelling (EPREL) code
405275
External power adapter
No
Input current
1.5 A
Power consumption (max)
38 W
Power consumption (off)
0.3 W
0.3 W
0.3 W
0.3 W
Power consumption (standby)
0.3 W
0.5 W
0.5 W
0.5 W
Power consumption (typical)
35 W
18 W
108 W
15 W
Power supply type
Internal
External
Internal
Ports & interfaces
AC (power) in
Yes
Yes
Audio input
Yes
Yes
Yes
Audio output
Yes
Built-in USB hub
Yes
Yes
Yes
DisplayPort version
1.2
1.2
1.4
1.2
DisplayPorts quantity
1
1
1
1
DVI port
No
HDCP
Yes
HDCP version
1.4
1.4
HDMI
Yes
Yes
Yes
Yes
HDMI ports quantity
2
1
2
1
HDMI version
2.0
1.4
2.1
1.4
Headphone connectivity
3.5 mm
3.5 mm
3.5 mm
Headphone out
Yes
Yes
Yes
Headphone outputs
1
1
Microphone in
Yes
Mobile High-Definition Link (MHL)
No
Number of upstream ports
1
Number of USB Type-B upstream ports quantity
1
USB hub version
3.2 Gen 1 (3.1 Gen 1)
3.2 Gen 1 (3.1 Gen 1)
3.2 Gen 1 (3.1 Gen 1)
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
65 W
USB Type-A downstream ports quantity
4
3
4
USB Type-C downstream ports quantity
1
USB upstream port type
USB Type-B
USB Type-B
VGA (D-Sub) ports quantity
0
1
1
Ergonomics
Adjustable height (max)
15 cm
15 cm
13 cm
15 cm
Cable lock slot
Yes
Yes
Yes
Yes
Cable lock slot type
Kensington
Kensington
Kensington
Kensington
Cable management
Yes
Yes
Yes
Height adjustment
Yes
Yes
Yes
Yes
LED indicators
Yes
Yes
Number of OSD languages
16
16
19
On Screen Display (OSD)
Yes
Yes
Yes
On Screen Display (OSD) languages
Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish
Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Panel mounting interface
100 x 100 mm
100 x 100 mm
100 x 100 mm
100 x 100 mm
Picture-in-Picture
Yes
Yes
Pivot
Yes
Yes
Yes
Pivot angle
0 - 180°
-90 - 90°
-90 - 90°
Plug and Play
Yes
Swivel angle range
-180 - 180°
-20 - 20°
0 - 175°
Swivelling
Yes
Yes
Tilt adjustment
Yes
Yes
Yes
Yes
Tilt angle range
-5 - 35°
-5 - 35°
-5 - 20°
-5 - 35°
VESA mounting
Yes
Yes
Yes
Yes
Performance
AMD FreeSync
Yes
AMD FreeSync refresh rate range
40 - 60 Hz
Fast charging
Yes
No
Flicker-free technology
Yes
Yes
Yes
Yes
Game mode
Yes
Yes
Low Blue Light technology
Yes
Yes
Yes
NVIDIA G-SYNC
No
No
VESA Adaptive Sync support
Yes
Yes
Yes
Packaging content
Audio cable length
1.8 m
Cables included
Audio (3.5mm), DisplayPort, HDMI
AC
DisplayPort, HDMI, USB Type-A to USB Type-B, USB Type-C to USB Type-C
DisplayPort cable length
1.8 m
HDMI cable length
1.8 m
Power adapter included
Yes
Power cable length
1.8 m
Quick start guide
Yes
Stand included
Yes
Yes
Yes
Multimedia
Built-in camera
No
No
No
Built-in microphone
No
No
Built-in speaker(s)
Yes
Yes
Yes
Yes
Number of speakers
2
2
2
2
RMS rated power
2 W
4 W
16 W
4 W
Other features
Certification
True
ISO 9241-307
Compatibility
VESA-P2
VESA-P2
Dial point
Yes
Yes
Exterior finish type
Textured
Textured
FPS counter
Yes
Yes
Heavy metals free
Hg (mercury)
Light effects
No
No
Local dimming
Yes
Low input lag
Yes
Mean time between failures (MTBF)
70000 h
Picture-by-Picture (PbP)
Yes
Recyclable packaging material
100%
Shadow control
Yes
Yes
Warranty period
3 year(s)
3 year(s)
Weight & dimensions
Depth (with stand)
200.1 mm
201.3 mm
326 mm
200.1 mm
Depth (without stand)
51.1 mm
50.8 mm
107.5 mm
51.1 mm
Height (with stand)
544.5 mm
544.5 mm
541.9 mm
386.1 mm
Height (without stand)
369.5 mm
369.6 mm
361.2 mm
290.2 mm
Weight (with stand)
6.7 kg
5.38 kg
9.08 kg
4.39 kg
Weight (without stand)
3.56 kg
6.2 kg
2.63 kg
Width (with stand)
613.6 mm
614.7 mm
811.7 mm
492.1 mm
Width (without stand)
613.6 mm
614.7 mm
811.7 mm
492.1 mm
Design
Detachable stand
Yes
Yes
Yes
Yes
Feet colour
Black
Black
Black
Frameless design
Yes
Yes
Yes
Yes
Front bezel colour
Black
Black
Black/Silver
Black
Market positioning
Business
Office
Gaming
Office
Product colour
Black
Black
Black
Black
Sustainability
Doesn't contain
PVC/BFR
Sustainability certificates
EPEAT Silver
EPEAT Silver
EPEAT Gold, TCO
Sustainability compliance
Yes
Logistics data
Harmonized System (HS) code
85285210
Operational conditions
Non-operating altitude
0 - 12192 m
Operating altitude
0 - 5000 m
Operating relative humidity (H-H)
10 - 85%
Operating temperature (T-T)
0 - 40 °C
Storage relative humidity (H-H)
5 - 93%
Storage temperature (T-T)
-25 - 55 °C
Packaging data
Package depth
160 mm
162 mm
556 mm
127 mm
Package height
595 mm
481 mm
395 mm
520 mm
Package type
Box
Package weight
9.3 kg
8.71 kg
14.7 kg
6.69 kg
Package width
690 mm
820 mm
1001 mm
559 mm
Recycling data
Post-consumer recycled plastic
85%
85%