Compare ASUS ROG Strix XG349C vs ASUS ROG Strix XG43UQ vs Asus MX27UCS
Connectivity
Ports
1x USB-C + 2x USB 3.0 + 1x DisplayPort 1.4 + 1x HDMI 2.0 + 1x Headphone
2x HDMI 2.1, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x 3.5 mm Audio In, 2x USB 3.0, 2x HDMI 2.0
1x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0, 1x USB 3.0 (Type-C)
Construction
Adjustment | Height
N/A
N/A
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
-25° ~ 25°
N/A
N/A
Adjustment | Tilt
-5° ~ 20°
-5° ~ 10°
-5° ~ 20°
Camera
No
No
Colors
Black
Black, Gold
Form Factor
Ultra-wide, curved monitor
Speakers
2x 2W
2x 10W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
89.6% screen-to-body ratio
Size | Depth
142 mm w/o stand
2.94 in / 74.6 mm w/o stand, 11.87 in / 301.46 mm w/ stand
8.87 in / 225.4 mm w/ stand
Size | Height
366 mm w/o stand
22.47 in / 570.62 mm w/o stand, 24.85 in / 631.31 mm w/ stand
16.91 in / 429.5 mm w/ stand
Size | Width
815 mm
38.37 in / 974.58 mm
24.19 in / 614.4 mm
Weight
5.6 kg w/o stand
14.2 kg / 31 lbs w/o stand , 15.3 kg / 34 lbs w/ stand
5.5 kg / 12 lbs w/ stand
Display
Aspect Ratio
21:9
16:9
16:9
Brightness
400 nits
750 nits / 1000 nits (peak)
300 nits
Contrast Ratio
1000:1
4000:1 (static)
1300:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bit (1.07B colors)
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1900R
Display Diagonal
34.14 inch
43" (43 in / 1092.2 mm)
27" (26.96 in / 684.7 mm)
Display Type
IPS
VA, Anti-glare/Matte
AH-IPS, Anti-glare/Matte, LG Display
Gamut
98% DCI-P3
90% DCI-P3, 125% sRGB
72% Adobe RGB, 100% sRGB
Pixel Density
109 ppi
103 ppi
163 ppi
Pixel Pitch
0.2325 mm
0.245 mm
0.155 mm
Refresh Rate
180 Hz
48 Hz ~ 144 Hz
40 Hz ~ 76 Hz
Resolution
Ultra-Wide QHD (3440x1440)
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms GTG
4 ms (min)
5 ms (min)
Viewing Angle
178° / 178°
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, DisplayHDR 400
DisplayHDR 1000
Licenses
TUV Flicker-free, TUV Low Blue Light
BSMI, CB, CCC, CE, CEL level, CU, ENERGY STAR, ErP, eStandby, FCC, J-MOSS, KCC, PSE, RCM, RoHS, TÜV Flicker-free, TÜV Low Blue Light, UL/cUL, VCCI, WEEE, WHQL (Windows 10; Windows 8; Windows 7)
RGB Lighting
Yes, Aura Sync
Variable Framerate
G-Sync
NVIDIA G-SYNC, AMD FreeSync Premium
Video
Aura Sync, Trace Free Technology, Shadow Boost, VESA DSC (Display Stream Compression), Display Widget, Low Blue Light, Extreme Low Motion Blur (ELMB) Sync, GameFast Input technology, Picture-in-Picture, Flicker-free technology, Extreme Low Motion Blur ...
Flicker-free technology, Low Blue Light, Trace Free Technology, SPLENDID Video Intelligence Technology, Blue Light Filter, GamePlus (Crosshair/Timer/FPS Counter)
Performance
Power Consumption
40 W max
48 W (average) / 0.5 W (sleep) / 0.5 W (off)
35 W (average) / 0.5 W (sleep) / 0.5 W (off)
Power Supply
18 W Power Delivery via USB-C
Production
Accessory
DisplayPort cable, HDMI cable, USB 3.0 cable, Remote controller, Aura Sync ROG Logo projector
DisplayPort cable, DisplayPort over USB Type-C cable, HDMI cable, USB Type-C to Type-A cable
Debut
2021
2021
2019
Reviews
Neofiliac score
87%
50%
Pros
- DisplayHDR 1000
- Rich color reproduction
- High 4000:1 contrast ratio
- 10-bit display panel
- Bright display panel
- Support for NVIDIA G-SYNC
- Build-in speakers included
- High 1300:1 contrast ratio
- 10-bit display panel
- Build-in speakers included
Cons
- Only tilt adjustment
- No publicized HDR support
- Only tilt adjustment
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