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Compare Dell S3423DWC vs Dell S3222DGM vs Dell S3221QS

Reviews

Neo score
58%
56%
83%
Pros
  • Ultra-wide form factor
  • 1800R curvature
  • Stand with tilt, pivot, and height adjustments
  • High 3000:1 contrast ratio
  • High 90.31 % screen-to-body ratio
  • Build-in speakers included
  • 1800 curvature
  • Stand with tilt and height adjustments
  • High 3000:1 contrast ratio
  • High 90.98 % screen-to-body ratio
  • 1800 curvature
  • Rich color reproduction
  • Stand with tilt and height adjustments
  • High 3000:1 contrast ratio
  • 10-bit display panel
  • High 90.79 % screen-to-body ratio
  • Build-in speakers included
Cons
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support
  • 8-bit display panel
  • No publicized HDR support

Price

MSRP
300 USD
360 USD
Offers (incl. referral links)

Connectivity

Ports
1x USB 3.2 (Type-B; Gen 1; upstream;), 2x HDMI 2.0, 1x 3.5 mm Audio Out, 1x DisplayPort 1.4, 2x USB 3.2 (Type-A; Gen 1; downstream; 10W), 1x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
2x 3.5 mm Audio Out, 2x HDMI 2.0, 1x DisplayPort 1.2
2x HDMI 2.0, 1x DisplayPort 1.2, 1x 3.5 mm Audio Out, 2x USB 3.0 (Type-A; downstream), 1x USB 3.0 (Type-B; upstream)

Construction

Adjustment | Height
100 mm / 3.937 in
100 mm / 3.937 in
70 mm / 2.7559 in
Adjustment | Pivot
-4° ~ 4°
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 21°
-5° ~ 21°
-5° ~ 21°
Camera
No
No
No
Colors
Black
Black
Silver
Form Factor
Curved monitor
Curved monitor
Curved monitor
Speakers
2x 5W
2x 5W
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
90.31% screen-to-body ratio
90.98% screen-to-body ratio
90.79% screen-to-body ratio
Size | Depth
2.52 in / 64.03 mm w/o stand, 8.55 in / 217.05 mm w/ stand
3.24 in / 82.39 mm w/o stand, 9.35 in / 237.61 mm w/ stand
2.52 in / 64 mm w/o stand, 8.15 in / 207 mm w/ stand
Size | Height
14.35 in / 364.5 mm w/o stand, 15.33 in / 389.36 mm w/ stand
16.7 in / 424.2 mm w/o stand, 17.95 in / 455.98 mm w/ stand
16.72 in / 424.8 mm w/o stand, 17.64 in / 448.1 mm w/ stand
Size | Width
31.82 in / 808.16 mm
27.9 in / 708.76 mm
27.92 in / 709.2 mm
Weight
6.65 kg / 15 lbs w/o stand , 10.53 kg / 23 lbs w/ stand
7.44 kg / 16 lbs w/o stand , 10.16 kg / 22 lbs w/ stand
7.4 kg / 16 lbs w/o stand , 10.9 kg / 24 lbs w/ stand

Display

Aspect Ratio
21:9
16:9
16:9
Brightness
350 nits
350 nits
300 nits / 370 nits (peak)
Contrast Ratio
3000:1 (static)
3000:1 (static)
3000:1 (static)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits, 16777216 colors
8 bits, 16777216 colors
10 bits, 1073741824 colors
Display Curvature
1800R
1800R
1800R
Display Diagonal
34" (34.03 in / 864.25 mm)
32" (31.5 in / 800.1 mm)
32" (31.5 in / 800.1 mm)
Display Type
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
VA, Anti-glare/Matte (3H)
Gamut
99% sRGB
99% sRGB
80% Adobe RGB, 90% DCI-P3, 99% sRGB
Input Lag
5 ms
Pixel Density
109 ppi
93 ppi
140 ppi
Pixel Pitch
0.232 mm
0.272 mm
0.182 mm
Refresh Rate
48 Hz ~ 100 Hz
48 Hz ~ 165 Hz
40 Hz ~ 60 Hz
Resolution
UW-QHD (3440x1440)
QHD (2560x1440)
4K (3840x2160)
Response Time
4 ms (min) / 5 ms (avg) / 8 ms (max)
2 ms (min) / 4 ms (avg) / 8 ms (max)
4 ms (min) / 8 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

Licenses
RoHS
RoHS
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
AMD FreeSync
AMD FreeSync Premium
AMD FreeSync
Video
Dell Easy Arrange, Flicker-free technology, Low Blue Light, Picture-in-Picture, Picture-by-Picture, KVM Switch, PowerNap, ComfortView Plus
Dark Stabilizer, Dell Display Manager, Game Enhance Mode, Low Blue Light, Flicker-free technology, ComfortView
Flicker-free technology, Low Blue Light, 3-sided bezeless design

Performance

Power Consumption
31 W (average) / 160 W (max) / 0.4 W (sleep) / 0.3 W (off)
28 W (average) / 50 W (max) / 26 W (eco) / 0.3 W (sleep) / 0.25 W (off)
38 W (average) / 91 W (max) / 0.3 W (sleep) / 0.3 W (off)

Production

Accessory
USB Type-C cable, USB Type-B cable
DisplayPort cable, HDMI cable
HDMI cable
Debut
2022
2021
2020
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