Compare 4 products | ⿻ Full Comparison

General
Screen size	34.0 in	34.0 in	34.0 in	27.0 in
Brightness	300.0 cd/m²	300.0 cd/m²	250.0 cd/m²	300.0 cd/m²
Aspect ratio	21:9	21:9	21:9	16:9

General

Screen size

34.0 in

27.0 in

Brightness

300.0 cd/m²

250.0 cd/m²

300.0 cd/m²

Aspect ratio

21:9

16:9

Design
Colour of product	Black	Black Black,White	Black High glossy black,Pearl Red	Black,Red
Panel design	Flat	Flat	Curved	N/A
Built-in USB hub	yes	no	no	N/A
Touchscreen	no	no	no	N/A
Built-in camera	no	no	no	no
Built-in speakers	yes	yes	no	yes
Screen surface	N/A	N/A	Matte	N/A

Design

Colour of product

Black

Black
Black,White

Black
High glossy black,Pearl Red

Black,Red

Panel design

Flat

Curved

Built-in USB hub

yes

Touchscreen

Built-in camera

Built-in speakers

yes

Screen surface

Matte

Dimensions
Height adjustment	5.12 in	4.72 in	4.72 in	N/A
Height (min-max)	< 436.1	< 428.9	< 464.8	N/A
Height (without stand)	14.95 in	14.95 in	14.6 in	15.67 in
Height with stand	17.17 in	21.61 in	18.3 in	18.76 in
Depth (with stand)	9.93 in	9.94 in	11.0 in	9.92 in
Depth (without stand)	1.89 in	1.9 in	1.63 in	N/A
Width (with stand)	32.67 in	32.67 in	32.6 in	25.33 in
Weight	292.77 oz	282.19 oz	299.12 oz	197.53 oz
Weight (without stand)	N/A	N/A	14.11 lb	N/A

Dimensions

Height adjustment

5.12 in

4.72 in

Height (min-max)

< 436.1

< 428.9

< 464.8

Height (without stand)

14.95 in

14.6 in

15.67 in

Height with stand

17.17 in

21.61 in

18.3 in

18.76 in

Depth (with stand)

9.93 in

9.94 in

11.0 in

9.92 in

Depth (without stand)

1.89 in

1.9 in

1.63 in

Width (with stand)

32.67 in

32.6 in

25.33 in

Weight

292.77 oz

282.19 oz

299.12 oz

197.53 oz

Weight (without stand)

14.11 lb

Connectivity
USB connectors (total)	4	0	1	N/A
DisplayPort	yes	yes	yes	N/A
DVI Port	yes	no	no	N/A
DVI-D ports quantity	1	N/A	N/A	N/A
HDCP	yes	yes	yes	yes
HDMI	yes	yes	yes	yes
HDMI ports quantity	2	2	1	2
Number of HDMI inputs	2	2	1	N/A
Headphone output	yes	N/A	yes	N/A
Headphone outputs quantity	1	N/A	N/A	1
Thunderbolt	no	no	no	N/A
VGA in	no	yes	yes	N/A
Number of DisplayPort inputs	1	N/A	1	N/A
HDMI version	N/A	1.4	1.4	N/A
DisplayPort version	N/A	1.2	1.2	N/A
Component input (YPbPr/YCbCr)	N/A	N/A	no	N/A
Composite input	N/A	N/A	no	N/A
S-video input	N/A	N/A	no	N/A
USB for video	N/A	N/A	no	N/A
Type of DisplayPort connector	N/A	N/A	Standard	N/A
MHL	N/A	N/A	yes	N/A
Number of component inputs	N/A	N/A	N/A	1
Number of composite inputs	N/A	N/A	N/A	1
VGA (D-Sub) ports quantity	N/A	N/A	N/A	1
Ethernet LAN	N/A	N/A	N/A	no

Connectivity

USB connectors (total)

DisplayPort

yes

DVI Port

yes

DVI-D ports quantity

HDCP

yes

HDMI

yes

HDMI ports quantity

Number of HDMI inputs

Headphone output

yes

Headphone outputs quantity

Thunderbolt

VGA in

yes

Number of DisplayPort inputs

HDMI version

1.4

DisplayPort version

1.2

Component input (YPbPr/YCbCr)

Composite input

S-video input

USB for video

Type of DisplayPort connector

Standard

MHL

yes

Number of component inputs

Number of composite inputs

VGA (D-Sub) ports quantity

Ethernet LAN

Image properties
Maximum resolution	2560 x 1080 px	2560 x 1080 px	2560 x 1080 px	N/A
Supported graphics resolutions	2560x1080	2560x1080	1920x1080 2560x1080	1920x1080
Refresh rate	75.0 Hz	75.0 Hz	75.0 Hz	N/A
HD type	Not supported	QXGA	2K Ultra HD	Full HD
Display number of colours	16.78 million colours	16.78 million colours	16.78 million colours	16.78 million colours
Colour depth (per channel)	8.0 bit	8.0 bit	8.0 bit	N/A
Colour gamut (Adobe RGB)	99.0 %	99.0 %	99.0 %	N/A
Dynamic contrast ratio	5000000:1	5000000:1	5000000:1	N/A
Contrast ratio	1000:1	1000:1	1000:1	N/A
Display technology	LED	LED	LED	LED
Backlight	LED	LED	LED backlight	N/A
Panel type	IPS	IPS	IPS	TN+Film
Response time (GtG)	5.0 ms	5.0 ms	5.0 ms	N/A
Response time (BtW)	5.0 ms	5.0 ms	14.0 ms	N/A
Response time	5.0 ms	5.0 ms	1.0 ms	5.0 ms
Pixel size	0.01 in	0.02 in	0.01 in	N/A
Viewing angle (horizontal)	178.0 °	178.0 °	178.0 °	170.0 °
Viewing angle (vertical)	178.0 °	178.0 °	178.0 °	160.0 °
Picture-in-Picture (PIP)	N/A	yes	no	N/A

Image properties

Maximum resolution

2560 x 1080 px

Supported graphics resolutions

2560x1080

1920x1080
2560x1080

1920x1080

Refresh rate

75.0 Hz

HD type

Not supported

QXGA

2K Ultra HD

Full HD

Display number of colours

16.78 million colours

Colour depth (per channel)

8.0 bit

Colour gamut (Adobe RGB)

99.0 %

Dynamic contrast ratio

5000000:1

Contrast ratio

1000:1

Display technology

LED

Backlight

LED

LED backlight

Panel type

IPS

TN+Film

Response time (GtG)

5.0 ms

Response time (BtW)

5.0 ms

14.0 ms

Response time

5.0 ms

1.0 ms

5.0 ms

Pixel size

0.01 in

0.02 in

0.01 in

Viewing angle (horizontal)

178.0 °

170.0 °

Viewing angle (vertical)

178.0 °

160.0 °

Picture-in-Picture (PIP)

yes

Features
Ascendable and submersible	yes	yes	yes	N/A
Pivot function	no	N/A	no	N/A
Swivel	yes	N/A	no	N/A
Tiltable	yes	yes	yes	N/A
Cable lock slot	no	no	no	no
Memory card reader	N/A	N/A	no	N/A
Plug and Play	N/A	N/A	yes	yes
Bluetooth	N/A	N/A	N/A	no

Features

Ascendable and submersible

yes

Pivot function

Swivel

yes

Tiltable

yes

Cable lock slot

Memory card reader

Plug and Play

yes

Bluetooth

Compatibility
3D support (3D-Ready)	no	no	no	no
HDR	no	no	no	N/A
VESA mount	yes	yes	yes	yes
Type of VESA mount	100x100mm	75x75mm 100x100mm	100x100mm	N/A
Adaptive synchronization	N/A	yes	yes	N/A
Sync technology	N/A	AMD Freesync	AMD Freesync	N/A

Compatibility

3D support (3D-Ready)

HDR

VESA mount

yes

Type of VESA mount

100x100mm

75x75mm
100x100mm

100x100mm

Adaptive synchronization

yes

Sync technology

AMD Freesync

Power
Energy efficiency class	B	B	G	N/A
Connecting 9V/12V/14V	None	N/A	None	N/A
Operational power consumption	43 - 53	< 40	30.6 - 40	N/A
Power consumption (standby)	1.2 W	0.3 W	0.3 W	0.5 W
Power consumption (typical)	46.0 W	40.0 W	30.6 W	55.0 W