Acer Predator X34A vs Samsung C32F391FW

Full Comparison

Connectors

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
Analogue 3.5mm input
1
1
Built-in USB hub
yesYes
noNo
DisplayPort
yesYes
yesYes
DVI in
noNo
noNo
HDMI
yesYes
yesYes
Headphone output
yesYes
yesYes
Thunderbolt
noNo
noNo
USB for video
noNo
noNo
VGA in
noNo
noNo
Number of DisplayPort inputs
1
1
DisplayPort version
1.2
1.2
Type of DisplayPort connector
Standard
Standard
Number of HDMI inputs
1
1
HDMI version
1.4
1.4

Image properties

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
Maximum resolution
3440, 1440
1920, 1080
Refresh rate
60 Hz
60 Hz
Screen size
34 in
31.5 in
Touchscreen
noNo
noNo
Screen surface
Matte
Glossy
Aspect ratio
21:9
16:9
Brightness
300 cd/m²
250 cd/m²
Colour depth (per channel)
10 bit
8 bit
Colour gamut (NTSC)
72 %
72 %
Contrast ratio
1100:1
3000:1
Dynamic contrast ratio
100,000,000:1
1,000,000:1
Display technology
LCD
LCD
Backlight
LED
LED
Panel type
IPS
VA
Response time (GtG)
4 ms
4 ms
Response time (BtW)
4 ms
4 ms
Response time
4 ms
4 ms
Picture-in-Picture (PIP)
noNo
noNo
Pixel size
0.01 in
0.01 in
Viewing angle (horizontal)
172 °
178 °
Viewing angle (vertical)
178 °
178 °

Dimensions

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
Panel design
Curved
Curved
Colour of product
Black, Grey, Silver
White
Depth without stand
3.91 in
3.72 in
Depth
12.17 in
9.75 in
Height (min-max)
374.7, 585.9
428, 522.2
Height without stand
14.75 in
16.85 in
Weight without stand
16.31 lb
11.90 lb
Weight
21.96 lb
13.67 lb
Width
32.48 in
28.52 in

Features

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
Ascendable and submersible
yesYes
noNo
Pivot function
noNo
yesYes
Swivel
yesYes
noNo
Tiltable
yesYes
yesYes
Built-in camera
noNo
noNo
Built-in speakers
2-channel (Stereo)
noNo
Memory card reader
noNo
noNo
Flicker free
yesYes
yesYes

Compatibility

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
3D support (3D-Ready)
noNo
noNo
Adaptive synchronization
yesYes
noNo
HDR
noNo
noNo
VESA mount
yesYes
yesYes
Type of VESA mount
100x100mm
75x75mm

Eco-labelling

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
EnergyStar
yesYes
noNo
TCO-labelling
TCO'06
None

Power supply

Acer Predator X34AAcer Predator X34ASamsung C32F391FWSamsung C32F391FW
Connecting 9V/12V/14V
noNo
14V
Operational Power Consumption (min-max)
54, 64
31, 35
Power consumption (standby)
0.5 W
0.3 W