Compare Alienware AW3420DW vs Alienware AW2721D
Connectivity
Ports
3x USB 3.0 (downstream), 1x HDMI 1.4, 1x 3.5 mm Audio Out (line-out), 1x 3.5 mm Audio Out (headphone), 1x DisplayPort 1.2, 1x USB 3.0 (Type-B; upstream), 1x USB 3.0 (downstream; BC 1.2)
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
130 mm / 5.1181 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
-90° ~ 90°
Adjustment | Swivel
-20° ~ 20°
-20° ~ 20°
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
Camera
No
No
Colors
Black
Black
Form Factor
Curved monitor
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
90.48% screen-to-body ratio
92.6% screen-to-body ratio
Size | Depth
4.64 in / 117.9 mm w/o stand, 10.78 in / 273.8 mm w/ stand
3.24 in / 82.4 mm w/o stand, 9.92 in / 251.9 mm w/ stand
Size | Height
14.33 in / 364 mm w/o stand, 16.92 in / 429.8 mm w/ stand
14.02 in / 356 mm w/o stand, 17.44 in / 443.1 mm w/ stand
Size | Width
32.01 in / 813 mm
23.93 in / 607.7 mm
Weight
6.8 kg / 15 lbs w/o stand , 11.1 kg / 24 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
350 nits
450 nits / 600 nits (peak)
Contrast Ratio
1000:1 (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" (34.14 in / 867.2 mm)
27" (26.96 in / 684.667 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3, 134.5% 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
30 Hz ~ 120 Hz
1 Hz ~ 240 Hz
Resolution
UW-QHD (3440x1440)
QHD (2560x1440)
Response Time
2 ms (min)
1 ms (min) / 3 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
HDR
DisplayHDR 600
Licenses
CECP, CEL, ENERGY STAR, RoHS Compliant, TCO Certified Displays, TUV Rheonland Eye Safety Certified
Operating Humidity
0 % ~ 80 %
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
Built in cable-management, Flicker-free technology, Dynamic on-screen display, AlienFX custom lighting
ComfortView, Flicker-free technology, Nano IPS, Picture-by-Picture, Low Blue Light, AlienFX Lighting, Picture-in-Picture, Ambient Light Sensor
Performance
Power Consumption
58 W (average) / 110 W (max) / 39.13 W (eco) / 0.5 W (sleep) / 0.3 W (off)
31 W (average) / 95 W (max) / 0.3 W (sleep) / 0.2 W (off)
Production
Accessory
DisplayPort cable, HDMI cable, USB 3.0 upstream cable, Stand base, Stand riser, I/O cover
DisplayPort cable, Mini-DisplayPort to DisplayPort Cable, USB Type-B 3.2 Gen 1 cable
Debut
2019
2020
Reviews
Neofiliac score
72%
94%
Pros
- Ultra-wide form factor
- 1900 curvature
- Rich color reproduction
- Stand with tilt, swivel, and height adjustments
- Support for NVIDIA G-SYNC
- High 90.48 % screen-to-body ratio
- 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
- No publicized HDR support
- 8-bit display panel
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