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Compare Alienware AW3821DW vs Dell Alienware AW2521H vs Philips 326M6VJRMB

Connectivity

Ports
2x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out (headphones), 1x 3.5 mm Audio Out (line-out for speakers), 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 (Type-B; Gen 1; upstream)
1x USB 3.0 (Type-B; upstream), 2x HDMI 2.0, 1x 3.5 mm Audio Out (headphones), 1x 3.5 mm Audio Out (line-out), 1x DisplayPort 1.2, 3x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-A; downstream; BC 1.2 2A)
3x HDMI 2.0, 1x DisplayPort 1.4, 1x 3.5 mm Audio Out, 1x 3.5 mm Audio In, 4x USB 3.0 (downstream), 1x USB 3.1 (upstream)

Construction

Adjustment | Height
130 mm / 5.1181 in
130 mm / 5.1181 in
110 mm / 4.3307 in
Adjustment | Pivot
N/A
-90° ~ 90°
N/A
Adjustment | Swivel
-20° ~ 20°
-20° ~ 20°
N/A
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 20°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.21% screen-to-body ratio
90.11% screen-to-body ratio
87.24% screen-to-body ratio
Size | Depth
5.12 in / 130.1 mm w/o stand, 11.56 in / 293.5 mm w/ stand
2.87 in / 72.95 mm w/o stand, 9.92 in / 251.92 mm w/ stand
2.28 in / 58 mm w/o stand, 8.11 in / 206 mm w/ stand
Size | Height
15.72 in / 399.4 mm w/o stand, 17.7 in / 449.7 mm w/ stand
12.92 in / 328.24 mm w/o stand, 16.58 in / 421.21 mm w/ stand
17.01 in / 432 mm w/o stand, 19.45 in / 494 mm w/ stand
Size | Width
35.23 in / 894.9 mm
21.9 in / 556.29 mm
28.66 in / 728 mm
Weight
7.9 kg / 17 lbs w/o stand , 12.1 kg / 27 lbs w/ stand
3.55 kg / 8 lbs w/o stand , 7.17 kg / 16 lbs w/ stand
5.45 kg / 12 lbs w/o stand , 7.21 kg / 16 lbs w/ stand

Display

Aspect Ratio
24:10
16:9
16:9
Brightness
450 nits / 600 nits (peak)
400 nits
400 nits / 600 nits (peak)
Contrast Ratio
1000:1 (static)
1000:1 (static)
3000:1 (static), 80000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
8 bits, 16777216 colors
10 bits, 1073741824 colors
Display Curvature
2300R
Display Diagonal
38" (37.5 in / 952.5 mm)
25" (24.5 in / 622.3 mm)
32" (31.54 in / 801 mm)
Display Type
IPS, Anti-glare/Matte (3H), LG Display
IPS, Anti-glare/Matte (3H)
MVA, Anti-glare/Matte (3H), Innolux
Gamut
95% DCI-P3, 130.6% sRGB
99% sRGB
98.61% DCI-P3, 114% NTSC, 135% sRGB
Input Lag
5 ms
Pixel Density
111 ppi
89 ppi
139 ppi
Pixel Pitch
0.229 mm
0.283 mm
0.182 mm
Refresh Rate
24 Hz ~ 144 Hz
48 Hz ~ 360 Hz
40 Hz ~ 60 Hz
Resolution
UW4K (3840x1600)
FHD (1920x1080)
4K (3840x2160)
Response Time
1 ms (min) / 3 ms (avg)
1 ms (min)
4 ms (min) / 9.5 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 600
HDR10, DisplayHDR 600
Licenses
CECP, CEL, ENERGY STAR, RoHS Compliant, TCO Certified Displays, TUV Rheonland Eye Safety Certified
CB, CCC, CECP, EAC, ENERGY STAR 7.0, ETL, FCC Class B, ISO9241-307, KUCAS, PSB, RCM, RoHS, SASO, SEMKO, TCO Certified Displays, TÜV/GS, TÜV/Ergonomics, WEEE, VCCI
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
20 % ~ 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
RGB Lighting
Yes
Variable Framerate
NVIDIA G-SYNC
NVIDIA G-SYNC, AMD FreeSync Premium
Video
ComfortView, Flicker-free technology, Nano IPS, Picture-by-Picture, Low Blue Light, AlienFX Lighting, Picture-in-Picture, Ambient Light Sensor
Low Blue Light, Flicker-free technology
DDC/CI, Flicker-free technology, SmartImage, Low Blue Light, Picture-in-Picture, Ultra Wide Color, Picture-by-Picture, HDCP (High-bandwidth Digital Content Protection) 2.2, Adaptive-Sync Technology, SmartControl, Ambiglow, SmartContrast

Performance

Energy Efficiency
C
Power Consumption
46.35 W (average) / 125 W (max) / 0.3 W (sleep) / 0.2 W (off)
24 W (average) / 72 W (max) / 12.8 W (eco) / 0.3 W (sleep) / 0.3 W (off)
72 W (average) / 40.57 W (eco) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, Mini-DisplayPort to DisplayPort Cable, USB Type-B 3.2 Gen 1 cable
DisplayPort cable, HDMI cable, USB 3.0 Type-B to Type-A cable
Audio cable, DisplayPort cable, HDMI cable, USB 3.0 upstream cable
Debut
2020
2020
2019

Reviews

Neofiliac score
94%
72%
79%
Pros
  • DisplayHDR 600
  • Ultra-wide form factor
  • 2300 curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Support for NVIDIA G-SYNC
  • Stand with tilt, swivel, pivot, and height adjustments
  • Fast 1 ms response time
  • High 1000:1 contrast ratio
  • Support for NVIDIA G-SYNC
  • High 90.11 % screen-to-body ratio
  • HDR10, DisplayHDR 600
  • Stand with tilt and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • Great color reproduction
Cons
  • No publicized HDR support
  • 8-bit display panel

Price

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