Comparison between:
- 34" Acer X34 S
- 34" Asus RoG Swift PG349Q

Brand, series, model

Information about the brand, series, model and model aliases.

Acer X34 SAsus RoG Swift PG349Q
Acer X34 SAsus RoG Swift PG349Q
Model aliasX34S
Predator X34 S
Predator X34S
-
Model year20202019

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class34 in34 in
Diagonal863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
Radius of curvature1900 mm
190 cm
74.8031 in
6.2336 ft
1900 mm
190 cm
74.8031 in
6.2336 ft
Panel manufacturerLG DisplayLG Display
Panel model-LM340UW4-SSA1
Panel typeIPSAH-IPS
Panel bit depth10 bits10 bits (8 bits + FRC)
FRC-Yes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:12.389:1
Resolution3440 x 1440 pixels3440 x 1440 pixels
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density109 ppi
43 ppcm
109 ppi
43 ppcm
Display area89.22 %89.96 %
BacklightW-LEDW-LED
sRGB-100 %
NTSC (1953)-72 %
DCI P398 %-
Brightness400 cd/m²300 cd/m²
Peak brightness550 cd/m²-
Static contrast1000 : 11000 : 1
HDRDisplayHDR 400-
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time1 ms
0.0010 s
4 ms
0.0040 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)
Response time - 0.5 ms (MPRT - Motion Picture Response Time)-

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)-30 kHz - 180 kHz
Vertical frequency (digital)48 Hz - 200 Hz30 Hz - 120 Hz
-DisplayPort - 73 kHz - 180 kHz; 30 Hz - 120 Hz
HDMI - 30 kHz - 140 kHz; 38 Hz - 60 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)1.2 A-
Power consumption (off)-0.5 W
Power consumption (sleep)-0.5 W
Power consumption (average)80 W85 W

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width816.2 mm
81.62 cm
32.1339 in
2.6778 ft
815.85 mm
81.585 cm
32.1201 in
2.6767 ft
Height367.7 mm
36.77 cm
14.4764 in
1.2064 ft
364.85 mm
36.485 cm
14.3642 in
1.197 ft
Depth124.7 mm
12.47 cm
4.9094 in
0.4091 ft
128.55 mm
12.855 cm
5.061 in
0.4218 ft
Weight-6.6 kg
14.55 lbs
Width with stand816.2 mm
81.62 cm
32.1339 in
2.6778 ft
815.85 mm
81.585 cm
32.1201 in
2.6767 ft
Height with stand435.5 mm
43.55 cm
17.1457 in
1.4288 ft
460.22 mm
46.022 cm
18.1189 in
1.5099 ft
Depth with stand309.1 mm
30.91 cm
12.1693 in
1.0141 ft
307.35 mm
30.735 cm
12.1004 in
1.0084 ft
Weight with stand9.7 kg
21.38 lbs
9.9 kg
21.83 lbs
Box width-956 mm
95.6 cm
37.6378 in
3.1365 ft
Box height-577 mm
57.7 cm
22.7165 in
1.893 ft
Box depth-293 mm
29.3 cm
11.5354 in
0.9613 ft
Box weight-15 kg
33.07 lbs
ColorsSilverBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYes
VESA interface100 x 100 mm100 x 100 mm
Removable standYesYes
Height adjustmentYesYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
100 mm
10 cm
3.937 in
0.3281 ft
Landscape/portrait pivotNoNo
Left/right swivelYesYes
Left swivel30 °50 °
Right swivel30 °50 °
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt35 °20 °

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 7 W2 x 2 W
DTS-

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (Type-A; Gen 1; downstream)
1 x USB 3.0 (Type-B; upstream)
1 x USB 3.0 (Type-C; Gen 1; 85W; DP Alt Mode)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAdaptive-Sync technology
AMD FreeSync 2 technology
Flicker-free technology
Low Blue Light
Nano IPS technology
NVIDIA G-Sync Compatible
Picture-by-Picture
Picture-in-Picture
Aura Sync
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter)
GameVisual
Nvidia G-SYNC Technology
Trace Free Technology
Ultra-low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-BSMI
CB
CCC
CE
CEL level 1
cTick
CU
ErP
ENERGY STAR
FCC Class B
J-MOSS
KCC
PSE
RCM
RoHS
TÜV Low Blue Light
TÜV Flicker-free
UL/cUL
VCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature-0 °C - 40 °C
32 °F - 104 °F
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesDisplayPort cable
USB Type-C cable
DisplayPort cable
HDMI cable
USB 3.0 cable

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot - Kensington
 Acer X34 SAsus RoG Swift PG349Q