Comparison between:
- 34.14" Asus RoG Strix XG349C
- 34" Asus RoG Swift PG349Q
- 31.9" Asus ROG Swift PG329Q
- 34" Asus RoG Swift PG348Q

Brand, series, model

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

Asus RoG Strix XG349CAsus RoG Swift PG349QAsus ROG Swift PG329QAsus RoG Swift PG348Q
SeriesROG Strix-ROG Swift-
Asus RoG Strix XG349CAsus RoG Swift PG349QAsus ROG Swift PG329QAsus RoG Swift PG348Q
Model year2021201920202016

Display

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

Size class34.14 in34 in31.9 in34 in
Diagonal863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
812.87 mm
81.287 cm
32.0028 in
2.6669 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
708.48 mm
70.848 cm
27.8929 in
2.3244 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
398.52 mm
39.852 cm
15.6898 in
1.3075 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
-3800 mm
380 cm
149.606 in
12.4672 ft
Panel manufacturerLG DisplayLG Display-LG Display
Panel modelLM340UW6-SSA3LM340UW4-SSA1-LM340UW2-SSA1
Panel typeIPSAH-IPSIPSAH-IPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits10 bits (8 bits + FRC)
FRCYesYes-Yes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:12.389:11.778:1
16:9
2.389:1
Resolution3440 x 1440 pixels3440 x 1440 pixels2560 x 1440 pixels
Quad HD (QHD) / 1440p
3440 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
0.277 mm
0.0277 cm
0.0109 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density109 ppi
43 ppcm
109 ppi
43 ppcm
91 ppi
36 ppcm
109 ppi
43 ppcm
Display area89.77 %89.96 %90.48 %87.06 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB135 %100 %160 %100 %
NTSC (1953)-72 %-72 %
DCI P398 %-98 %-
Brightness400 cd/m²300 cd/m²600 cd/m²300 cd/m²
Static contrast1000 : 11000 : 11000 : 11000 : 1
Dynamic contrast100000000 : 1---
HDRDisplayHDR 400
HDR
HDR10
-DisplayHDR 600-
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time1 ms
0.0010 s
4 ms
0.0040 s
1 ms
0.0010 s
5 ms
0.0050 s
Average response time---10 ms
0.0100 s
Maximum response time---13 ms
0.0130 s
Input lag---9 ms
0.0090 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)

3D

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

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)31 kHz - 271 kHz30 kHz - 180 kHz30 kHz - 250 kHz73 kHz - 88 kHz
Vertical frequency (digital)48 Hz - 180 Hz30 Hz - 120 Hz48 Hz - 175 Hz30 Hz - 100 Hz
DisplayPort - 31 kHz - 271 kHz; 48 Hz - 144 Hz (normal); 48 Hz - 180 Hz (overclock)
HDMI - 31 kHz - 151 kHz; 48 Hz - 100 Hz
USB Type-C - 31 kHz - 183 kHz; 48 Hz - 120 Hz
DisplayPort - 73 kHz - 180 kHz; 30 Hz - 120 Hz
HDMI - 30 kHz - 140 kHz; 38 Hz - 60 Hz
DisplayPort - 30 kHz - 250 kHz; 48 Hz - 175 Hz
HDMI - 30 kHz - 225 kHz; 48 Hz - 165 Hz
DisplayPort - 73 kHz - 88 kHz; 30 Hz - 100 Hz
HDMI - 30 kHz - 140 kHz; 24 Hz - 60 Hz

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W0.5 W0.5 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)---40 W
Power consumption (average)40 W85 W43 W65 W
Power consumption (maximum)---100 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.

Width815 mm
81.5 cm
32.0866 in
2.6739 ft
815.85 mm
81.585 cm
32.1201 in
2.6767 ft
728.18 mm
72.818 cm
28.6685 in
2.389 ft
829 mm
82.9 cm
32.6378 in
2.7198 ft
Height366 mm
36.6 cm
14.4094 in
1.2008 ft
364.85 mm
36.485 cm
14.3642 in
1.197 ft
428.52 mm
42.852 cm
16.8709 in
1.4059 ft
371 mm
37.1 cm
14.6063 in
1.2172 ft
Depth142 mm
14.2 cm
5.5906 in
0.4659 ft
128.55 mm
12.855 cm
5.061 in
0.4218 ft
87.12 mm
8.712 cm
3.4299 in
0.2858 ft
109 mm
10.9 cm
4.2913 in
0.3576 ft
Weight5.6 kg
12.35 lbs
6.6 kg
14.55 lbs
5.9 kg
13.01 lbs
7.7 kg
16.98 lbs
Width with stand815 mm
81.5 cm
32.0866 in
2.6739 ft
815.85 mm
81.585 cm
32.1201 in
2.6767 ft
728.18 mm
72.818 cm
28.6685 in
2.389 ft
829 mm
82.9 cm
32.6378 in
2.7198 ft
Height with stand411 mm
41.1 cm
16.1811 in
1.3484 ft
460.22 mm
46.022 cm
18.1189 in
1.5099 ft
451.83 mm
45.183 cm
17.7886 in
1.4824 ft
443 mm
44.3 cm
17.4409 in
1.4534 ft
Depth with stand279 mm
27.9 cm
10.9843 in
0.9154 ft
307.35 mm
30.735 cm
12.1004 in
1.0084 ft
292.56 mm
29.256 cm
11.5181 in
0.9598 ft
297 mm
29.7 cm
11.6929 in
0.9744 ft
Weight with stand9.2 kg
20.28 lbs
9.9 kg
21.83 lbs
9.5 kg
20.94 lbs
11.2 kg
24.69 lbs
Box width887 mm
88.7 cm
34.9213 in
2.9101 ft
956 mm
95.6 cm
37.6378 in
3.1365 ft
812 mm
81.2 cm
31.9685 in
2.664 ft
-
Box height469 mm
46.9 cm
18.4646 in
1.5387 ft
577 mm
57.7 cm
22.7165 in
1.893 ft
626 mm
62.6 cm
24.6457 in
2.0538 ft
-
Box depth329 mm
32.9 cm
12.9528 in
1.0794 ft
293 mm
29.3 cm
11.5354 in
0.9613 ft
238 mm
23.8 cm
9.3701 in
0.7808 ft
-
Box weight13.4 kg
29.54 lbs
15 kg
33.07 lbs
14.3 kg
31.53 lbs
-
ColorsBlackBlackBlackBlack

Ergonomics

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

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range100 mm
10 cm
3.937 in
0.3281 ft
100 mm
10 cm
3.937 in
0.3281 ft
100 mm
10 cm
3.937 in
0.3281 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
Landscape/portrait pivotNoNoNoNo
Left/right swivelYesYesYesYes
Left swivel25 °50 °25 °50 °
Right swivel25 °50 °25 °50 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt20 °20 °20 °20 °

Audio

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

Speakers2 x 2 W2 x 2 W-2 x 2 W

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-C; upstream; 18W; 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
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
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)High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAura Sync
Color Accuracy
Color Temperature Selection
DisplayWidget
Extreme Low Motion Blur (ELMB)
Extreme Low Motion Blur Sync (ELMB Sync)
Fast IPS
Flicker-free technology
GameFast Input technology
GamePlus (Crosshair/Timer/FPS Counter)
GameVisual
Gamma adjustment
NVIDIA G-Sync Compatible
Picture-by-Picture
Picture-in-Picture
Shadow Boost
Trace Free Technology
Ultra-low Blue Light
Aura Sync
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter)
GameVisual
Nvidia G-SYNC Technology
Trace Free Technology
Ultra-low Blue Light
Adaptive-Sync technology
Asus Aura Sync Lighting
Dynamic shadow boost
Extreme Low Motion Blur (ELMB)
Fast IPS technology
Flicker-free technology
GameFast Input technology
GamePlus (Crosshair/Timer/FPS Counter/Display Alignment)
GameVisual
HDR10 Compatible
Low Blue Light
Multiple HDR Mode
NVIDIA G-Sync Compatible
Quantum Dot Color
5-way OSD joystick
Flicker-free technology
GamePlus (Crosshair/Timer)
GameVisual
Nvidia G-SYNC Technology
Refresh Rate Turbo key
Trace Free Technology
Ultra-low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
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)
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)
TUV Flicker-free
TUV Low Blue Light
BSMI
CB
CCC
CE
CEL level 1
cTick
CU
ErP
ENERGY STAR 6.0
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 temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F

Accessories

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

AccessoriesColor pre-calibration report
DisplayPort cable
HDMI cable
USB Type-B to A cable
USB Type-C cable
DisplayPort cable
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB cable
DisplayPort cable
HDMI cable
USB 3.0 cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Asus RoG Strix XG349CAsus RoG Swift PG349QAsus ROG Swift PG329QAsus RoG Swift PG348Q