Compare Alienware AW3423DW vs Acer Nitro XZ306C X vs Acer EH301CUR
Connectivity
Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 4x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)
1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x HDMI 1.4, 1x HDMI 2.0
1x 3.5 mm Audio Out, 1x HDMI 2.0, 1x DisplayPort 1.2
Construction
Adjustment | Height
110 mm / 4.3307 in
120 mm / 4.7244 in
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
-25° ~ 25°
N/A
Adjustment | Tilt
N/A
-5° ~ 25°
-5° ~ 15°
Camera
No
No
No
Colors
White
White
Black
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 2W
2x 3W
VESA Mount
100 x 100 mm
75 x 75 mm
100 x 100 mm
Dimensions
Size | Depth
10.32 in / 262.1 mm w/ stand
8.6 in / 218.44 mm w/ stand
Size | Height
15.34 in / 389.6 mm w/ stand
17.6 in / 447.04 mm w/ stand
Size | Width
27.6 in / 701.1 mm
28 in / 711.2 mm
Weight
6.3 kg / 14 lbs w/ stand
9.43 kg / 21 lbs w/ stand
Display
Aspect Ratio
21:9
21:9
21:9
Brightness
250 nits / 1000 nits (peak)
350 nits / 400 nits (peak)
300 nits
Contrast Ratio
3000:1 (static), 100000000:1 (dynamic)
3000:1 (static), 100000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Curvature
1800R
1500R
1800R
Display Diagonal
34" (34 in / 863.6 mm)
30" (29.5 in / 749.358 mm)
30" (29.77 in / 756.2 mm)
Display Type
QD-OLED, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
99.3% DCI-P3
93% DCI-P3
Pixel Density
109 ppi
94 ppi
93 ppi
Pixel Pitch
0.232 mm
0.27 mm
0.27 mm
Refresh Rate
48 Hz ~ 175 Hz
48 Hz ~ 200 Hz
48 Hz ~ 144 Hz
Resolution
UW-QHD (3440x1440)
UW-FHD (2560x1080)
UW-FHD (2560x1080)
Response Time
0.1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V
Function
HDR
HDR10, DisplayHDR 400 True Black
DisplayHDR 400
Licenses
TUV Rheinland Low Blue Light (Hardware Solution)
MPR II
FCC
Variable Framerate
NVIDIA G-SYNC
AMD FreeSync Premium
AMD FreeSync Premium
Video
ComfortView Plus, Flicker-free technology, Quantum Dot Color, Low Blue Light, 5-axis OSD joystick, AlienFX Lighting
Black BOost, ComfyView, Low Blue Light, ZeroFrame Design, Flicker-free technology, Adaptive Contrast Management (ACM)
BlueLightShield, ComfyView, ZeroFrame Design, Flicker-free technology, AcerVisionCare
Performance
Power Consumption
39 W (average) / 65 W (max) / 0.5 W (sleep) / 0.3 W (off)
37 W (average) / 0.42 W (sleep) / 0.39 W (off)
Production
Accessory
DisplayPort cable (optional), HDMI cable (optional)
DisplayPort cable (optional), HDMI cable (optional)
Debut
2022
2021
2021
Reviews
Neofiliac score
98%
79%
33%
Pros
- QD-OLED panel
- HDR10, DisplayHDR 400 True Black
- Ultra-wide form factor
- 1800R curvature
- Fast 0.1 ms response time
- 10-bit display panel
- Support for NVIDIA G-SYNC
- DisplayHDR 400
- Ultra-wide form factor
- 1500R curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- High 3000:1 contrast ratio
- Build-in speakers included
- Ultra-wide form factor
- 1800R curvature
- High 3000:1 contrast ratio
- Build-in speakers included
Cons
- Only height adjustment
- Display panel not very bright
- 8-bit display panel
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
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