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Compare Alienware AW2723DF vs Dell S2721Q vs Dell SE3223Q

Connectivity

Ports
1x USB 3.2 (Type-B; Gen 1; upstream), 2x HDMI 2.0, 1x 3.5 mm Audio Out (speakers), 1x 3.5 mm Audio Out (headphones), 1x DisplayPort 1.4, 3x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-A; Gen 1; downstream; charging)
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
1x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2

Construction

Adjustment | Height
110 mm / 4.3307 in
N/A
N/A
Adjustment | Pivot
-90° ~ 90°
N/A
N/A
Adjustment | Swivel
-20° ~ 20°
N/A
N/A
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
No
Colors
Black
Silver
Black
Speakers
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
93.2% screen-to-body ratio
89.83% screen-to-body ratio
93.82% screen-to-body ratio
Size | Depth
2.64 in / 67 mm w/o stand, 10.55 in / 268.02 mm w/ stand
2.18 in / 55.4 mm w/o stand, 7.35 in / 186.8 mm w/ stand
2.3 in / 58.42 mm w/o stand, 8.6 in / 218.44 mm w/ stand
Size | Height
13.95 in / 354.29 mm w/o stand, 15.99 in / 406.25 mm w/ stand
14.35 in / 364.6 mm w/o stand, 17.85 in / 453.4 mm w/ stand
16.6 in / 421.64 mm w/o stand, 20.1 in / 510.54 mm w/ stand
Size | Width
23.88 in / 606.6 mm
24.08 in / 611.6 mm
28.1 in / 713.74 mm
Weight
5.71 kg / 13 lbs w/o stand , 9.34 kg / 21 lbs w/ stand
4.7 kg / 10 lbs w/o stand , 5.6 kg / 12 lbs w/ stand
6.44 kg / 14 lbs w/o stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
450 nits / 600 nits (peak)
350 nits
300 nits
Contrast Ratio
1000:1 (static)
1300:1 (static)
3000:1 (static)
Display Backlight
W-LED
W-LED
W-LED with Local Dimming
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
27" (26.96 in / 684.7 mm)
32" (32 in / 812.87 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 100% sRGB
99% sRGB
95% DCI-P3, 99% sRGB
Pixel Density
109 ppi
163 ppi
137 ppi
Pixel Pitch
0.233 mm
0.155 mm
0.185 mm
Refresh Rate
48 Hz ~ 280 Hz
40 Hz ~ 60 Hz
60 Hz
Resolution
QHD (2560x1440)
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms (min) / 4 ms (avg)
4 ms (min) / 8 ms (avg)
4 ms (min) / 5 ms (avg) / 8 ms (max)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 600
DisplayHDR 600
Licenses
FCC, RoHS, TÜV Rheinland Low Blue Light (Hardware Solution)
ENERGY STAR 8.0, EPEAT, RoHS, TCO Certified, TUV Flicker Free, TUV Low Blue Light
RoHS, TUV Rheinland Flicker-free Certified, TUV Rheinland Low Blue Light Certified (Hardware Solution)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
NVIDIA G-SYNC, AMD FreeSync Premium
AMD FreeSync
AMD FreeSync
Video
ComfortView Plus, Console Mode, Picture-in-Picture, Fast IPS, Low Blue Light, Slide-out hook for headphones, Flicker-free technology, Dell Display Manager, AlienFX custom lighting, VESA AdaptiveSync Display, Picture-by-Picture
Flicker-free technology, Low Blue Light, 3-sided bezeless design
ComfortView Plus, Flicker-free technology, On-Screen Display (OSD) menu, Low Blue Light, Dell Display Manager, 3-side bezelless design, Picture-by-Picture, Adaptive-Sync technology, Picture-in-Picture

Performance

Power Consumption
22.4 W (average) / 105 W (max) / 22.1 W (eco) / 0.4 W (sleep) / 0.3 W (off)
28 W (average) / 52 W (max) / 24.3 W (eco) / 0.3 W (sleep) / 0.3 W (off)
32 W (average) / 60 W (max) / 0.3 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, Mini-DisplayPort to DisplayPort, USB 3.2 Gen 1 upstream cable
HDMI cable
HDMI cable
Debut
2022
2020
2022

Reviews

Neofiliac score
89%
50%
64%
Pros
  • 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 93.2 % screen-to-body ratio
  • High 1300:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • DisplayHDR 600
  • Rich color reproduction
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • High 93.82 % screen-to-body ratio
Cons
  • Only QHD
  • No publicized HDR support
  • Only tilt adjustment
  • Only tilt adjustment

Price

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