Compare Asus ROG Strix XG349C vs Alienware AW2721D
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 1.4, 1x 3.5 mm Audio Out (line-out for speakers), 1x 3.5 mm Audio Out (headphones), 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; Gen 1; upstream)
Construction
Adjustment | Height
100 mm / 3.937 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
-90° ~ 90°
Adjustment | Swivel
-25° ~ 25°
-20° ~ 20°
Adjustment | Tilt
-5° ~ 20°
-5° ~ 21°
Camera
No
No
Colors
Black
Black
Form Factor
Curved monitor
Speakers
2x 2W
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
89.77% screen-to-body ratio
92.6% screen-to-body ratio
Size | Depth
5.59 in / 142 mm w/o stand, 10.98 in / 279 mm w/ stand
3.24 in / 82.4 mm w/o stand, 9.92 in / 251.9 mm w/ stand
Size | Height
14.41 in / 366 mm w/o stand, 16.18 in / 411 mm w/ stand
14.02 in / 356 mm w/o stand, 17.44 in / 443.1 mm w/ stand
Size | Width
32.09 in / 815 mm
23.93 in / 607.7 mm
Weight
5.6 kg / 12 lbs w/o stand , 9.2 kg / 20 lbs w/ stand
6.3 kg / 14 lbs w/o stand , 10.9 kg / 24 lbs w/ stand
Display
Aspect Ratio
21:9
16:9
Brightness
400 nits
450 nits / 600 nits (peak)
Contrast Ratio
1000:1 (static), 100000000:1 (dynamic)
1000:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
1900R
Display Diagonal
34" (34 in / 863.6 mm)
27" (26.96 in / 684.667 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3, 135% sRGB
98% DCI-P3, 131.3% sRGB
Input Lag
3 ms
Pixel Density
109 ppi
109 ppi
Pixel Pitch
0.233 mm
0.233 mm
Refresh Rate
48 Hz ~ 180 Hz
1 Hz ~ 240 Hz
Resolution
UW-QHD (3440x1440)
QHD (2560x1440)
Response Time
1 ms (min)
1 ms (min) / 3 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 400, HDR, HDR10
DisplayHDR 600
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)
CECP, CEL, ENERGY STAR, RoHS Compliant, TCO Certified Displays, TUV Rheonland Eye Safety Certified
Operating Humidity
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC
NVIDIA 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...
ComfortView, Flicker-free technology, Nano IPS, Picture-by-Picture, Low Blue Light, AlienFX Lighting, Picture-in-Picture, Ambient Light Sensor
Performance
Power Consumption
40 W (average) / 0.5 W (sleep) / 0.3 W (off)
31 W (average) / 95 W (max) / 0.3 W (sleep) / 0.2 W (off)
Production
Accessory
Color pre-calibration report, DisplayPort cable, HDMI cable, USB Type-B to A cable, USB Type-C cable
DisplayPort cable, Mini-DisplayPort to DisplayPort Cable, USB Type-B 3.2 Gen 1 cable
Debut
2021
2020
Reviews
Neofiliac score
87%
94%
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 600
- Rich color reproduction
- Stand with tilt, swivel, pivot, and height adjustments
- Fast 1 ms response time
- High 1000:1 contrast ratio
- 10-bit display panel
- Support for NVIDIA G-SYNC
- High 92.6 % screen-to-body ratio
Cons
- 8-bit display panel
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