Compare 3 products

General
Screen size	34.0 in	34.0 in	38.0 in
Brightness	300.0 cd/m²	300.0 cd/m²	300.0 cd/m²
Aspect ratio	21:9	21:9	21:9

General

Screen size

34.0 in

38.0 in

Brightness

300.0 cd/m²

Aspect ratio

21:9

Design
Colour of product	White	Black,White	Black front panel,white ,silver/white stand Black,Silver,White White
Panel design	Curved	Curved	Curved
Built-in USB hub	yes	yes	yes
Built-in camera	no	no	no
Built-in speakers	no	yes	yes
Touchscreen	N/A	no	no
Screen surface	N/A	Matte	Matte

Design

Colour of product

White

Black,White

Panel design

Curved

Built-in USB hub

yes

Built-in camera

Built-in speakers

yes

Touchscreen

Screen surface

Matte

Dimensions
Height adjustment	4.33 in	4.33 in	4.33 in
Height (without stand)	14.17 in	14.2 in	15.5 in
Height with stand	17.8 in	17.77 in	18.35 in
Depth (with stand)	9.09 in	9.07 in	11.0 in
Width (with stand)	32.17 in	32.19 in	35.32 in
Weight	275.14 oz	275.14 oz	328.05 oz
Height (min-max)	N/A	< 452	466.2 - 576.2
Depth (without stand)	N/A	17.8 in	3.6 in
Weight (without stand)	N/A	N/A	16.98 lb

Dimensions

Height adjustment

4.33 in

Height (without stand)

14.17 in

14.2 in

15.5 in

Height with stand

17.8 in

17.77 in

18.35 in

Depth (with stand)

9.09 in

9.07 in

11.0 in

Width (with stand)

32.17 in

32.19 in

35.32 in

Weight

275.14 oz

328.05 oz

Height (min-max)

< 452

466.2 - 576.2

Depth (without stand)

17.8 in

3.6 in

Weight (without stand)

16.98 lb

Connectivity
DVI Port	no	no	no
HDCP	yes	yes	yes
HDMI ports quantity	2	2	2
Analogue 3.5mm input	N/A	1	1
Number of USB 2.0 port	N/A	0	0
Number of USB 3.0 ports	N/A	1	2
USB connectors (total)	N/A	3	3
Component input (YPbPr/YCbCr)	N/A	no	no
Number of component inputs	N/A	0	0
Composite input	N/A	no	no
Number of composite inputs	N/A	0	0
DisplayPort	N/A	yes	yes
HDMI	N/A	yes	yes
Number of HDMI inputs	N/A	2	2
HDMI version	N/A	2.0	2.0
Headphone output	N/A	yes	yes
Headphone outputs quantity	N/A	1	1
S-video input	N/A	no	no
Number of s-video inputs	N/A	0	0
Thunderbolt	N/A	yes	no
Thunderbolt version	N/A	2	N/A
USB for video	N/A	no	yes
VGA in	N/A	no	no
Number of DisplayPort inputs	N/A	1	1
Number of DisplayPort outputs	N/A	0	0
DisplayPort version	N/A	1.2	1.2
Type of DisplayPort connector	N/A	Standard	Standard
MHL	N/A	no	N/A
Type of USB connector	N/A	N/A	Type-C

Connectivity

DVI Port

HDCP

yes

HDMI ports quantity

Analogue 3.5mm input

Number of USB 2.0 port

Number of USB 3.0 ports

USB connectors (total)

Component input (YPbPr/YCbCr)

Number of component inputs

Composite input

Number of composite inputs

DisplayPort

yes

HDMI

yes

Number of HDMI inputs

HDMI version

2.0

Headphone output

yes

Headphone outputs quantity

S-video input

Number of s-video inputs

Thunderbolt

yes

Thunderbolt version

USB for video

yes

VGA in

Number of DisplayPort inputs

Number of DisplayPort outputs

DisplayPort version

1.2

Type of DisplayPort connector

Standard

MHL

Type of USB connector

Type-C

Image properties
Supported graphics resolutions	3440x1440	3440x1440	3840x1600
HD type	Ultra-Wide Quad HD	UltraWide Quad HD	N/A
Colour gamut (Adobe RGB)	99.0 %	99.0 %	99.0 %
Dynamic contrast ratio	5000000:1	5000000:1	N/A
Display technology	LED	LED	LCD
Panel type	IPS	IPS	AH-IPS
Response time	5.0 ms	5.0 ms	5.0 ms
Viewing angle (horizontal)	178.0 °	178.0 °	178.0 °
Viewing angle (vertical)	178.0 °	178.0 °	178.0 °
Maximum resolution	N/A	3440 x 1440 px	3840 x 1600 px
Refresh rate	N/A	60.0 Hz	60.0 Hz
Display number of colours	N/A	1.073 billion colours	1.073 billion colours
Colour depth (per channel)	N/A	10.0 bit	10.0 bit
Colour gamut (NTSC)	N/A	99.0 %	99.0 %
Contrast ratio	N/A	1000:1	1000:1
Backlight	N/A	LED backlight	WLED
Response time (GtG)	N/A	5.0 ms	5.0 ms
Response time (BtW)	N/A	14.0 ms	14.0 ms
Picture-in-Picture (PIP)	N/A	yes	yes
Pixel size	N/A	0.01 in	0.01 in

Image properties

Supported graphics resolutions

3440x1440

3840x1600

HD type

Ultra-Wide Quad HD

UltraWide Quad HD

Colour gamut (Adobe RGB)

99.0 %

Dynamic contrast ratio

5000000:1

Display technology

LED

LCD

Panel type

IPS

AH-IPS

Response time

5.0 ms

Viewing angle (horizontal)

178.0 °

Viewing angle (vertical)

178.0 °

Maximum resolution

3440 x 1440 px

3840 x 1600 px

Refresh rate

60.0 Hz

Display number of colours

1.073 billion colours

Colour depth (per channel)

10.0 bit

Colour gamut (NTSC)

99.0 %

Contrast ratio

1000:1

Backlight

LED backlight

WLED

Response time (GtG)

5.0 ms

Response time (BtW)

14.0 ms

Picture-in-Picture (PIP)

yes

Pixel size

0.01 in

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

Features

Tiltable

yes

Cable lock slot

yes

Ascendable and submersible

yes

Pivot function

Swivel

Memory card reader

Bluetooth

yes

Flicker free

yes

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

Compatibility

3D support (3D-Ready)

VESA mount

yes

Adaptive synchronization

yes

HDR

Type of VESA mount

100x100mm

Sync technology

AMD Freesync

Eco-labelling
EPEAT	Gold	Gold	Gold
EnergyStar	N/A	yes	yes
TCO-labelling	N/A	N/A	None

Eco-labelling

EPEAT

Gold

EnergyStar

yes

TCO-labelling

None

Power
Power consumption (typical)	56.7 W	70.0 W	49.6 W
Energy efficiency class	N/A	B	B
Connecting 9V/12V/14V	N/A	None	None
Operational power consumption	N/A	< 56.7	57 - 120
Power consumption (standby)	N/A	1.2 W	1.2 W