Compare Asus ROG Strix XG349C vs Asus ROG Strix XG27AQ vs ASUS ROG Strix XG349C

Connectivity

Ports
1x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x USB 3.0 (Type-C; upstream; 18W; DP Alt Mode), 2x USB 3.0 (Type-A; downstream)
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x USB-C + 2x USB 3.0 + 1x DisplayPort 1.4 + 1x HDMI 2.0 + 1x Headphone

Construction

Adjustment | Height
100 mm / 3.937 in
100 mm / 3.937 in
Adjustment | Pivot
N/A
-0° ~ 90°
Adjustment | Swivel
-25° ~ 25°
-25° ~ 25°
-25° ~ 25°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 20°
-5° ~ 20°
Camera
No
No
Colors
Black
Black
Form Factor
Curved monitor
Ultra-wide, curved monitor
Speakers
2x 2W
2x 2W
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
89.77% screen-to-body ratio
89.33% screen-to-body ratio
Size | Depth
5.59 in / 142 mm w/o stand, 10.98 in / 279 mm w/ stand
3.23 in / 82 mm w/o stand, 10.04 in / 255 mm w/ stand
142 mm w/o stand
Size | Height
14.41 in / 366 mm w/o stand, 16.18 in / 411 mm w/ stand
14.45 in / 367 mm w/o stand, 16.06 in / 408 mm w/ stand
366 mm w/o stand
Size | Width
32.09 in / 815 mm
24.06 in / 611 mm
815 mm
Weight
5.6 kg / 12 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
50 kg / 110 lbs w/o stand , 8.6 kg / 19 lbs w/ stand
5.6 kg w/o stand

Display

Aspect Ratio
21:9
16:9
21:9
Brightness
400 nits
400 nits
400 nits
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static), 100000000:1 (dynamic)
1000:1
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
10 bit (1.07B colors)
Display Curvature
1900R
1900R
Display Diagonal
34" (34 in / 863.6 mm)
27" (26.96 in / 684.66 mm)
34.14 inch
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte
IPS
Gamut
98% DCI-P3, 135% sRGB
95% DCI-P3, 130% sRGB
98% DCI-P3
Pixel Density
109 ppi
109 ppi
109 ppi
Pixel Pitch
0.233 mm
0.233 mm
0.2325 mm
Refresh Rate
48 Hz ~ 180 Hz
48 Hz ~ 170 Hz
180 Hz
Resolution
UW-QHD (3440x1440)
QHD (2560x1440)
Ultra-Wide QHD (3440x1440)
Response Time
1 ms (min)
1 ms (min)
1 ms GTG
Viewing Angle
178° H / 178° V
178° H / 178° V
178° / 178°

Function

HDR
DisplayHDR 400, HDR, HDR10
DisplayHDR 400, HDR10
HDR10, DisplayHDR 400
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)
TUV Flicker-free, TUV Low Blue Light
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
RGB Lighting
Yes, Aura Sync
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC
G-Sync
Video
Color Temperature Selection, Shadow Boost, Picture-in-Picture, Trace Free Technology, DisplayWidget, GameVisual, Extreme Low Motion Blur Sync (ELMB Sync), Flicker-free technology, Picture-by-Picture, Gamma adjustment, Ultra-low Blue Light, Fast IPS, Ex...
Color Accuracy, Multi HDR Mode, Shadow Boost, Color Temperature Selection, GameVisual, Dynamic Shadow Boost, Fast IPS, Ultra-Low Blue Light, GameFast Input technology, Trace Free Technology, ELMB (Extreme Low Motion Blur) Sync, Display Widget, Adaptive...

Performance

Power Consumption
40 W (average) / 0.5 W (sleep) / 0.3 W (off)
35 W (average) / 0.5 W (sleep) / 0.5 W (off)
40 W max
Power Supply
18 W Power Delivery via USB-C

Production

Accessory
Color 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
Debut
2021
2020
2021

Reviews

Neofiliac score
87%
87%
Pros
  • DisplayHDR 400, HDR, HDR10
  • Ultra-wide form factor
  • 1900R curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
  • 180Hz r
  • DisplayHDR 400, HDR10
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • Build-in speakers included
Cons
  • 8-bit display panel
  • 8-bit display panel

Price

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