Compare Dell UltraSharp U4021QW vs LG 32UL950 vs LG 32UN880

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 ...
2x Thunderbolt 3 (1x in w/ PD + 1x out) + 2x USB + 1x DisplayPort 1.2 + 1x HDMI + 1x Headphone
2x HDMI 1.4, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 1x USB (Type-C; 60W), 2x USB 3.0 (Type-A; downstream)

Construction

Adjustment | Height
120 mm / 4.7244 in
130 mm / 5.1181 in
Adjustment | Pivot
N/A
Yes
-90° ~ 90°
Adjustment | Swivel
-30° ~ 30°
No
-280° ~ 280°
Adjustment | Tilt
-5° ~ 21°
Yes
-25° ~ 25°
Camera
No
No
Colors
Black
Black
Form Factor
Curved monitor
Speakers
2x 9W
Stereo
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
91.22% screen-to-body ratio
Size | Depth
9.76 in / 248 mm w/ stand
1.8 inch w/o stand
1.81 in / 46 mm w/o stand, 8.23 in / 209 mm w/ stand
Size | Height
18.02 in / 457.8 mm w/ stand
16.3 inch w/o stand
16.54 in / 420 mm w/o stand, 20.16 in / 512 mm w/ stand
Size | Width
37.27 in / 946.6 mm
28.3 inch
28.11 in / 714 mm
Weight
9.5 kg / 21 lbs w/ stand
13.7 lbs w/o stand
6.3 kg / 14 lbs w/o stand , 7.2 kg / 16 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
300 nits
450 nits
350 nits
Contrast Ratio
1000:1 (static)
1300:1
1000:1 (static)
Display Backlight
W-LED
W-LED
Display Color Depth
10 bits, 1073741824 colors
1.07B 10bits
10 bits (8 bits + FRC), 1073741824 colors
Display Curvature
2500R
Display Diagonal
40"
31.5 inch
32" (31.54 in / 801 mm)
Display Type
IPS, Anti-glare/Matte (3H)
Nano IPS, matte
IPS, Anti-glare/Matte (3H)
Gamut
98% DCI-P3, 100% sRGB
98% DCI-P3
95% DCI-P3
Pixel Density
140 ppi
Pixel Pitch
0.182 mm
Refresh Rate
60 Hz
60 Hz
48 Hz ~ 75 Hz
Resolution
5K2K WUHD (5120x2160)
4K UHD (3840x2160)
4K (3840x2160)
Response Time
5 ms (min) / 8 ms (avg)
5 ms GtG
5 ms (min)
Viewing Angle
178° H / 178° V
178° / 178°
178° H / 178° V

Function

HDR
HDR10, DisplayHDR 600
HDR10
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Variable Framerate
AMD FreeSync
AMD FreeSync
Video
KVM Switch, Low Blue Light, Picture-in-Picture, Picture-by-Picture, ComfortView Plus, Flicker-free technology
Color Calibrated, Flicker-free technology, Low Blue Light, Picture-by-Picture, H/W Calibration, 3-Side Virtually Borderless Design

Performance

Energy Efficiency
A
Power Consumption
51.5 W (average) / 240 W (max) / 0.5 W (sleep)
200 W max
36 W (average) / 45 W (max) / 32 W (eco) / 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
Debut
2021
2019
2020
Made In
China
Model Name
32UL950-W

Reviews

Neofiliac score
77%
87%
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
  • Excellent screen real-estate
  • Excellent SDR color gamut
  • Good image quality
  • Rich color reproduction
  • Stand with tilt, swivel, pivot, and height adjustments
  • High 1000:1 contrast ratio
  • 10-bit display panel
  • High 91.22 % screen-to-body ratio
  • Build-in speakers included
Cons
  • No publicized HDR support
  • Limited native contrast ratio
  • Local dimming is bad

Price

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