Compare 4 products

General
Screen size	34.0 in	34.0 in	35.0 in	31.5 in
Brightness	300.0 cd/m²	300.0 cd/m²	300.0 cd/m²	350.0 cd/m²
Aspect ratio	21:9	21:9	21:9	16:9

General

Screen size

34.0 in

35.0 in

31.5 in

Brightness

300.0 cd/m²

350.0 cd/m²

Aspect ratio

21:9

16:9

Design
Colour of product	Black	Black Grey Red Silver	Black,Silver	Black
Panel design	Curved	Curved	Curved	Flat
Built-in USB hub	no	yes	yes	no
Built-in camera	no	no	no	no
Built-in speakers	yes	yes	yes	yes
Touchscreen	N/A	no	no	no
Screen surface	N/A	Matte	Matte	Matte

Design

Colour of product

Black

Black
Grey
Red
Silver

Black,Silver

Black

Panel design

Curved

Flat

Built-in USB hub

yes

Built-in camera

Built-in speakers

yes

Touchscreen

Screen surface

Matte

Dimensions
Height adjustment	5.12 in	N/A	4.72 in	5.91 in
Height (without stand)	14.17 in	N/A	N/A	19.25 in
Height with stand	12.17 in	N/A	23.11 in	N/A
Depth (with stand)	12.17 in	17.35 in	10.49 in	10.08 in
Depth (without stand)	12.17 in	N/A	N/A	1.38 in
Width (with stand)	32.09 in	32.16 in	33.35 in	29.53 in
Weight	0.3 oz	351.33 oz	416.23 oz	458.56 oz
Height (min-max)	N/A	299.1 - 585	587 - 707	< 489

Dimensions

Height adjustment

5.12 in

4.72 in

5.91 in

Height (without stand)

14.17 in

19.25 in

Height with stand

12.17 in

23.11 in

Depth (with stand)

12.17 in

17.35 in

10.49 in

10.08 in

Depth (without stand)

12.17 in

1.38 in

Width (with stand)

32.09 in

32.16 in

33.35 in

29.53 in

Weight

0.3 oz

351.33 oz

416.23 oz

458.56 oz

Height (min-max)

299.1 - 585

587 - 707

< 489

Connectivity
DVI Port	no	no	no	no
HDCP	yes	N/A	yes	yes
HDMI ports quantity	1	N/A	1	N/A
Headphone output	yes	no	yes	yes
Number of USB 3.0 ports	N/A	4	2	N/A
USB connectors (total)	N/A	4	2	N/A
Component input (YPbPr/YCbCr)	N/A	no	no	no
Composite input	N/A	no	no	no
DisplayPort	N/A	yes	yes	yes
HDMI	N/A	yes	yes	no
Number of HDMI inputs	N/A	1	1	N/A
HDMI version	N/A	1.4	1.4	N/A
S-video input	N/A	no	no	no
Thunderbolt	N/A	no	no	no
USB for video	N/A	no	no	no
VGA in	N/A	no	yes	no
Number of DisplayPort inputs	N/A	1	1	1
DisplayPort version	N/A	1.2	1.2	1.2
Type of DisplayPort connector	N/A	Standard	Standard	Standard
Analogue 3.5mm input	N/A	N/A	1	1
Number of USB 2.0 port	N/A	N/A	0	N/A
Number of component inputs	N/A	N/A	0	0
Number of composite inputs	N/A	N/A	0	0
Headphone outputs quantity	N/A	N/A	1	1
Number of s-video inputs	N/A	N/A	0	0
Number of DisplayPort outputs	N/A	N/A	0	0
MHL	N/A	N/A	no	N/A
Microphone input	N/A	N/A	N/A	yes

Connectivity

DVI Port

HDCP

yes

HDMI ports quantity

Headphone output

yes

Number of USB 3.0 ports

USB connectors (total)

Component input (YPbPr/YCbCr)

Composite input

DisplayPort

yes

HDMI

yes

Number of HDMI inputs

HDMI version

1.4

S-video input

Thunderbolt

USB for video

VGA in

yes

Number of DisplayPort inputs

DisplayPort version

1.2

Type of DisplayPort connector

Standard

Analogue 3.5mm input

Number of USB 2.0 port

Number of component inputs

Number of composite inputs

Headphone outputs quantity

Number of s-video inputs

Number of DisplayPort outputs

MHL

Microphone input

yes

Image properties
Supported graphics resolutions	3440x1440	N/A	3440x1440	3840x2160
Refresh rate	180.0 Hz	120.0 Hz	100.0 Hz	60.0 Hz
HD type	UW-UXGA	N/A	Quad HD	4K Ultra HD
Display number of colours	1.073 billion colours	N/A	16.78 million colours	1.073 billion colours
Colour depth (per channel)	8.0 bit	N/A	8.0 bit	10.0 bit
Dynamic contrast ratio	100000000:1	100000000:1	20000000:1	N/A
Display technology	LED	LCD	LED	LED
Backlight	LED	LED	W-LED	LED
Panel type	IPS	IPS	MVA	IGZO
Response time	1.0 ms	N/A	4.0 ms	8.0 ms
Viewing angle (horizontal)	172.0 °	178.0 °	178.0 °	176.0 °
Viewing angle (vertical)	178.0 °	172.0 °	178.0 °	176.0 °
Maximum resolution	N/A	3440 x 1440 px	3440 x 1440 px	3840 x 2160 px
Contrast ratio	N/A	1000:1	2000:1	800:1
Response time (GtG)	N/A	4.0 ms	4.0 ms	8.0 ms
Response time (BtW)	N/A	4.0 ms	N/A	N/A
Picture-in-Picture (PIP)	N/A	no	no	no
Pixel size	N/A	0.01 in	0.01 in	0.01 in
Colour gamut (NTSC)	N/A	N/A	N/A	80.0 %

Image properties

Supported graphics resolutions

3440x1440

3840x2160

Refresh rate

180.0 Hz

120.0 Hz

100.0 Hz

60.0 Hz

HD type

UW-UXGA

Quad HD

4K Ultra HD

Display number of colours

1.073 billion colours

16.78 million colours

1.073 billion colours

Colour depth (per channel)

8.0 bit

10.0 bit

Dynamic contrast ratio

100000000:1

20000000:1

Display technology

LED

LCD

LED

Backlight

LED

W-LED

LED

Panel type

IPS

MVA

IGZO

Response time

1.0 ms

4.0 ms

8.0 ms

Viewing angle (horizontal)

172.0 °

178.0 °

176.0 °

Viewing angle (vertical)

178.0 °

172.0 °

178.0 °

176.0 °

Maximum resolution

3440 x 1440 px

3840 x 2160 px

Contrast ratio

1000:1

2000:1

800:1

Response time (GtG)

4.0 ms

8.0 ms

Response time (BtW)

4.0 ms

Picture-in-Picture (PIP)

Pixel size

0.01 in

Colour gamut (NTSC)

80.0 %

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

Features

Swivel

yes

Tiltable

yes

Cable lock slot

yes

Ascendable and submersible

yes

Pivot function

yes

Memory card reader

Flicker free

yes

Plug and Play

yes

Compatibility
3D support (3D-Ready)	no	no	no	no
VESA mount	yes	yes	yes	yes
Adaptive synchronization	N/A	yes	yes	no
HDR	N/A	no	no	no
Type of VESA mount	N/A	100x100mm	100x100mm	200x200mm
Sync technology	N/A	Nvidia G-sync	Nvidia G-sync	N/A

Compatibility

3D support (3D-Ready)

VESA mount

yes

Adaptive synchronization

yes

HDR

Type of VESA mount

100x100mm

200x200mm

Sync technology

Nvidia G-sync

Power
Energy efficiency class	C	N/A	C	N/A
Power consumption (standby)	54.0 W	0.4 W	0.5 W	1.0 W
Power consumption (typical)	64.0 W	N/A	70.0 W	93.0 W
Connecting 9V/12V/14V	N/A	None	None	None
Operational power consumption	N/A	< 54	< 70	< 93