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Compare Alienware AW2723DF vs Dell P2722H vs Dell S2721HS

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 HDMI 1.4, 1x DisplayPort 1.2, 1x D-sub, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; upstream)
1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x DisplayPort 1.2

Construction

Adjustment | Height
110 mm / 4.3307 in
150 mm / 5.9055 in
110 mm / 4.3307 in
Adjustment | Pivot
-90° ~ 90°
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-20° ~ 20°
-45° ~ 45°
-30° ~ 30°
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
No
Colors
Black
Black
Black, Silver
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
93.2% screen-to-body ratio
90.67% screen-to-body ratio
Size | Depth
2.64 in / 67 mm w/o stand, 10.55 in / 268.02 mm w/ stand
7.48 in / 190.1 mm w/ stand
2.13 in / 54 mm w/o stand, 6.88 in / 174.7 mm w/ stand
Size | Height
13.95 in / 354.29 mm w/o stand, 15.99 in / 406.25 mm w/ stand
14.73 in / 374.15 mm w/ stand
14.31 in / 363.6 mm w/o stand, 15.71 in / 399 mm w/ stand
Size | Width
23.88 in / 606.6 mm
24.01 in / 609.9 mm
24.01 in / 609.9 mm
Weight
5.71 kg / 13 lbs w/o stand , 9.34 kg / 21 lbs w/ stand
4.38 kg / 10 lbs w/o stand , 6.77 kg / 15 lbs w/ stand
4.3 kg / 9 lbs w/o stand , 6 kg / 13 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
450 nits / 600 nits (peak)
300 nits
300 nits
Contrast Ratio
1000:1 (static)
1000:1 (static)
1000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
Display Diagonal
27" (26.96 in / 684.7 mm)
27" (27.01 in / 685.985 mm)
27" (27 in / 685.891 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
Gamut
95% DCI-P3, 100% sRGB
99% sRGB
72% NTSC
Pixel Density
109 ppi
81 ppi
81 ppi
Pixel Pitch
0.233 mm
0.311 mm
0.311 mm
Refresh Rate
48 Hz ~ 280 Hz
60 Hz
48 Hz ~ 75 Hz
Resolution
QHD (2560x1440)
FHD (1920x1080)
FHD (1920x1080)
Response Time
1 ms (min) / 4 ms (avg)
5 ms (min) / 8 ms (avg)
4 ms (min) / 8 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 600
Licenses
FCC, RoHS, TÜV Rheinland Low Blue Light (Hardware Solution)
BFR/PVC free monitor, Energy Star, EPEAT Gold, RoHS, TCO Edge Certified Displays
ENERGY STAR 8.0, EPEAT, RoHS, TCO Certified, TUV Flicker Free, TUV Low Blue Light
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
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, ComfortView Plus, Dell Display Manager
Flicker-free technology, Low Blue Light, 3-sided bezeless design

Performance

Power Consumption
22.4 W (average) / 105 W (max) / 22.1 W (eco) / 0.4 W (sleep) / 0.3 W (off)
15 W (average) / 55 W (max) / 0.2 W (sleep) / 0.2 W (off)
20 W (average) / 31 W (max) / 12.59 W (eco) / 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
DisplayPort cable, USB Type-B cable
HDMI cable
Debut
2022
2021
2020

Reviews

Neofiliac score
89%
50%
56%
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
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • High 90.67 % screen-to-body ratio
Cons
  • Only QHD
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel

Price

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