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Compare Dell UltraSharp U4021QW vs Dell UP3221Q vs ASUS PA32UCG

Variants
PA32UCG
PA32UCG-K

Connectivity

Ports
1x USB 3.2 (Type-C; downstream; 15W), 1x Ethernet RJ45 (Gigabit), 1x DisplayPort 1.4, 1x 3.5 mm Audio Out (line-out for speakers), 1x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode), 2x HDMI 2.0, 4x USB 3.2 (Type-A; Gen 1; downstream), 1x USB 3.2 ...
1x USB 3.2 (Type-A; Gen 2; downstream; 10 Gbps), 2x HDMI 2.0, 1x Thunderbolt 3.0 (ownstream; 15W), 1x 3.5 mm Audio Out, 1x Thunderbolt 3.0 (upstream; 90W; DP Alt Mode), 1x DisplayPort 1.4, 1x USB (Type-A; external colorimeter), 1x USB 3.2 (Type-A; Gen ...
3x HDMI 2.0, 1x DisplayPort 1.2, 1x Thunderbolt 3.0 (in), 1x 3.5 mm Audio In, 1x Thunderbolt 3.0 (out; 60W), 1x USB 3.0 (upstream), 3x USB 3.0 (downstream)

Construction

Adjustment | Height
120 mm / 4.7244 in
160 mm / 6.2992 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
-90° ~ 90°
-90° ~ 90°
Adjustment | Swivel
-30° ~ 30°
-30° ~ 30°
-60° ~ 60°
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 23°
Camera
No
No
No
Colors
Black
Black
Black
Form Factor
Curved monitor
Speakers
2x 9W
2x 3W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
91.17% screen-to-body ratio
Size | Depth
9.76 in / 248 mm w/ stand
9.84 in / 250 mm w/ stand
2.72 in / 69 mm w/o stand, 9.02 in / 229 mm w/ stand
Size | Height
18.02 in / 457.8 mm w/ stand
18.26 in / 463.7 mm w/ stand
16.77 in / 426 mm w/o stand, 18.5 in / 470 mm w/ stand
Size | Width
37.27 in / 946.6 mm
28.05 in / 712.5 mm
28.62 in / 727 mm
Weight
9.5 kg / 21 lbs w/ stand
11.31 kg / 25 lbs w/o stand , 18.07 kg / 40 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
300 nits
350 nits / 1000 nits (peak)
1000 nits / 1600 nits (peak)
Contrast Ratio
1000:1 (static)
1300:1 (static), 1000000:1 (dynamic)
1000:1 (static), 1000000:1 (dynamic)
Display Backlight
W-LED
Mini LED
Quantum Dot Mini-LED (Direct LED (Full-Array Local Dimming))
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Curvature
2500R
Display Diagonal
40"
32" (31.5 in / 800.1 mm)
32" (32 in / 812.8 mm)
Display Type
IPS, Anti-glare/Matte (3H)
IPS, Anti-glare/Matte (3H)
AHVA IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3, 100% sRGB
93% Adobe RGB, 99.8% DCI-P3, 83% Rec.2020
99.5% Adobe RGB, 99% DCI-P3, 100% sRGB
Pixel Density
140 ppi
137 ppi
Pixel Pitch
0.182 mm
0.185 mm
Refresh Rate
60 Hz
60 Hz
120 Hz
Resolution
5K2K WUHD (5120x2160)
4K (3840x2160)
4K (3840x2160)
Response Time
5 ms (min) / 8 ms (avg)
6 ms (min) / 8 ms (avg) / 14 ms (max)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
DisplayHDR 1000, HLG (Hybrid Log Gamma)
HDR10, DisplayHDR 1400, HLG (Hybrid Log Gamma), Dolby Vision
Licenses
RoHS
Operating Humidity
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
Video
KVM Switch, Low Blue Light, Picture-in-Picture, Picture-by-Picture, ComfortView Plus, Flicker-free technology
Flicker-free technology, Picture-by-Picture, Picture-in-Picture, CalMAN Powered built-in colorimeter, DDC/CI
DICOM Calibration, Flicker-free technology, HDCP (High-bandwidth Digital Content Protection) 2.2, Picture-by-Picture, Low Blue Light, Gamma adjustment, Adaptive-Sync Technology, Picture-in-Picture, Color Adjustment

Performance

Power Consumption
51.5 W (average) / 240 W (max) / 0.5 W (sleep)
70 W (average) / 380 W (max) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
DisplayPort cable, HDMI cable, Thunderbolt 4 (USB-C) Active Cable, USB Type-A to Type-B cable
DisplayPort cable, HDMI cable, Monitor Hood, Thunderbolt 3 (USB Type-C) cable, USB Type-C to Type-A cable
DisplayPort cable, HDMI cable, Thunderbolt 3.0 cable
Debut
2021
2020
2019

Reviews

Neofiliac score
77%
87%
97%
Pros
  • Ultra-wide form factor
  • 2500 curvature
  • Rich color reproduction
  • Stand with tilt, swivel, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • Build-in speakers included
  • Mini LED backlighting
  • DisplayHDR 1000, HLG (Hybrid Log Gamma)
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1300:1 contrast ratio
  • 10-bit display panel
  • Mini LED backlighting
  • Full-Array LED local dimming
  • HDR10, DisplayHDR 1400, HLG (Hybrid Log Gamma), Dolby Vision
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
Cons
  • No publicized HDR support

Price

Offers (incl. referral links)
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