Compare 3 products

General
Screen size	19.0 in	34.0 in	34.0 in
Brightness	250.0 cd/m²	300.0 cd/m²	300.0 cd/m²
Aspect ratio	5:4	21:9	21:9

General

Screen size

19.0 in

34.0 in

Brightness

250.0 cd/m²

300.0 cd/m²

Aspect ratio

5:4

21:9

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

Design

Colour of product

Black
Blue

Black
Black,White
Gold

Black,White

Panel design

Flat

Curved

Touchscreen

Built-in speakers

yes

Built-in USB hub

yes

Built-in camera

Screen surface

Matte

Dimensions
Width (with stand)	16.18 in	32.7 in	32.19 in
Height (min-max)	N/A	< 473	< 452
Height (without stand)	N/A	14.58 in	14.2 in
Height with stand	N/A	18.62 in	17.77 in
Depth (with stand)	N/A	8.84 in	9.07 in
Depth (without stand)	N/A	3.9 in	17.8 in
Weight (without stand)	N/A	17.2 lb	N/A
Weight	N/A	289.25 oz	275.14 oz
Height adjustment	N/A	N/A	4.33 in

Dimensions

Width (with stand)

16.18 in

32.7 in

32.19 in

Height (min-max)

< 473

< 452

Height (without stand)

14.58 in

14.2 in

Height with stand

18.62 in

17.77 in

Depth (with stand)

8.84 in

9.07 in

Depth (without stand)

3.9 in

17.8 in

Weight (without stand)

17.2 lb

Weight

289.25 oz

275.14 oz

Height adjustment

4.33 in

Connectivity
DisplayPort	no	yes	yes
DVI Port	yes	no	no
DVI-D ports quantity	1	N/A	N/A
HDCP	yes	yes	yes
HDMI	yes	yes	yes
VGA in	yes	no	no
Analogue 3.5mm input	N/A	0	1
Number of USB 2.0 port	N/A	0	0
Number of USB 3.0 ports	N/A	2	1
USB connectors (total)	N/A	2	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
HDMI ports quantity	N/A	2	2
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	yes
Thunderbolt version	N/A	1	2
USB for video	N/A	no	no
Number of DisplayPort inputs	N/A	1	1
Type of DisplayPort connector	N/A	Standard	Standard
MHL	N/A	yes	no
Number of DisplayPort outputs	N/A	N/A	0
DisplayPort version	N/A	N/A	1.2

Connectivity

DisplayPort

yes

DVI Port

yes

DVI-D ports quantity

HDCP

yes

HDMI

yes

VGA in

yes

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

HDMI ports quantity

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

Number of DisplayPort inputs

Type of DisplayPort connector

Standard

MHL

yes

Number of DisplayPort outputs

DisplayPort version

1.2

Image properties
Maximum resolution	1280 x 1024 px	3440 x 1440 px	3440 x 1440 px
Refresh rate	75.0 Hz	60.0 Hz	60.0 Hz
Dynamic contrast ratio	5000000:1	10000000:1	5000000:1
Contrast ratio	1000:1	1000:1	1000:1
Display technology	LCD	LED	LED
Backlight	LED	Edge LED	LED backlight
Panel type	TN	IPS	IPS
Response time (BtW)	2.0 ms	5.0 ms	14.0 ms
Response time	2.0 ms	5.0 ms	5.0 ms
Pixel size	0.01 in	0.01 in	0.01 in
Viewing angle (horizontal)	170.0 °	178.0 °	178.0 °
Viewing angle (vertical)	160.0 °	178.0 °	178.0 °
Supported graphics resolutions	N/A	3440x1440	3440x1440
HD type	N/A	Ultra-Wide Quad HD	UltraWide Quad HD
Colour depth (per channel)	N/A	10.0 bit	10.0 bit
Colour gamut (Adobe RGB)	N/A	99.0 %	99.0 %
Colour gamut (NTSC)	N/A	99.0 %	99.0 %
Response time (GtG)	N/A	5.0 ms	5.0 ms
Picture-in-Picture (PIP)	N/A	no	yes
Display number of colours	N/A	N/A	1.073 billion colours

Image properties

Maximum resolution

1280 x 1024 px

3440 x 1440 px

Refresh rate

75.0 Hz

60.0 Hz

Dynamic contrast ratio

5000000:1

10000000:1

5000000:1

Contrast ratio

1000:1

Display technology

LCD

LED

Backlight

LED

Edge LED

LED backlight

Panel type

IPS

Response time (BtW)

2.0 ms

5.0 ms

14.0 ms

Response time

2.0 ms

5.0 ms

Pixel size

0.01 in

Viewing angle (horizontal)

170.0 °

178.0 °

Viewing angle (vertical)

160.0 °

178.0 °

Supported graphics resolutions

3440x1440

HD type

Ultra-Wide Quad HD

UltraWide Quad HD

Colour depth (per channel)

10.0 bit

Colour gamut (Adobe RGB)

99.0 %

Colour gamut (NTSC)

99.0 %

Response time (GtG)

5.0 ms

Picture-in-Picture (PIP)

yes

Display number of colours

1.073 billion colours

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

Features

Ascendable and submersible

yes

Tiltable

yes

Pivot function

Swivel

Memory card reader

Cable lock slot

yes

Flicker free

yes

Plug and Play

yes

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

Compatibility

Adaptive synchronization

yes

HDR

VESA mount

yes

Type of VESA mount

100x100mm

3D support (3D-Ready)

Sync technology

AMD Freesync

Eco-labelling
EnergyStar	yes	yes	yes
TCO-labelling	TCO 5.0	N/A	N/A
EPEAT	N/A	Gold	Gold

Eco-labelling

EnergyStar

yes

TCO-labelling

TCO 5.0

EPEAT

Gold

Power
Operational power consumption	< 16	< 54	< 56.7
Power consumption (standby)	1.0 W	1.2 W	1.2 W
Energy efficiency class	N/A	B	B
Connecting 9V/12V/14V	N/A	None	None
Power consumption (typical)	N/A	80.0 W	70.0 W