Comparison between Dell UP3221Q vs Dell U3821DW

General Info
Model Number	Dell UP3221Q	Dell U3821DW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	Dell	Dell
Model Series	UltraSharp	UltraSharp
Model Number	UP3221Q	U3821DW
Alias	UltraSharp UP3219Q
Display
Screen Size Class	32" (inches)	38" (inches)
Diagonal Size	31.5 in 80 cm 800.1 mm 2.63 ft	37.52 in 95.3 cm 952.9 mm 3.13 ft
Screen Width	27.45 in 69.7 cm 697.31 mm 2.29 ft	35.04 in 89 cm 890 mm 2.92 ft
Screen Height	15.44 in 39.2 cm 392.23 mm 1.29 ft	15.27 in 38.8 cm 387.8 mm 1.27 ft
Display Curvature		2300
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	24:10
Screen Resolution	3840 x 2160	3840 x 1600
Screen Pixel Pitch	0.182 mm	0.229 mm
Screen Pixel Density	140 ppi	109 ppi
Screen-to-Body Ratio		98.38 %
Backlight Source	Mini LED	W-LED
DCI P3	99.8%	95%
Rec.2020	83
sRGB		100 %
Adobe RGB 1998	93 %
Screen Brightness	350 cd/m²	300 cd/m²
Max Screen Brightness	1000 cd/m²
Static Screen Contrast	1300 : 1	1000 : 1
Dynamic Screen Contrast	1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	6 ms	5 ms
Display Average Response Time	8 ms	8 ms
Display Maximum Response Time	14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 1000 HLG (Hybrid Log Gamma)	DisplayHDR 600
3D	No	No
Size, weight, color
Case Depth		4.03 in 10.2 cm 102.4 mm 0.34 ft
Case Weight	11.31 kg 25 lbs	8.8 kg 19 lbs
Case Width with Stand	28.05 in 71.3 cm 712.5 mm 2.34 ft	35.21 in 89.4 cm 894.3 mm 2.93 ft
Case Height with Stand	18.26 in 46.4 cm 463.7 mm 1.52 ft	17.47 in 44.4 cm 443.8 mm 1.46 ft
Case Depth with Stand	9.84 in 25 cm 250 mm 0.82 ft	9.89 in 25.1 cm 251.2 mm 0.82 ft
Case Weight with Stand	18.07 kg 40 lbs	13.6 kg 30 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.2 (Type-A; Gen 2; downstream; 10 Gbps) 2 x HDMI 2.0 1 x Thunderbolt 3.0 (ownstream; 15W) 1 x 3.5 mm Audio Out 1 x Thunderbolt 3.0 (upstream; 90W; DP Alt Mode) 1 x DisplayPort 1.4 1 x USB (Type-A; external colorimeter) 1 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps)	1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) 4 x USB 3.2 (Type-A; Gen 1; downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out (line-out for speakers) 1 x DisplayPort 1.4 1 x Ethernet RJ45 1 x USB 3.2 (Type-B; Gen 1; upstream) 1 x USB 3.2 (Type-C; downstream)
Audio
Audio Speakers		2 x 9W
Features
Cool Features	Flicker-free technology Picture-by-Picture Picture-in-Picture CalMAN Powered built-in colorimeter DDC/CI	Low Blue Light Picture-by-Picture Picture-in-Picture Flicker-free technology KVM Switch
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	28.05 in 71.3 cm 712.5 mm 2.34 ft	35.21 in 89.4 cm 894.3 mm 2.93 ft
Case Height		15.44 in 39.2 cm 392.3 mm 1.29 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	160 mm 16 cm 6.2992 in 0.5249 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	30 °
Right Swivel	30 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency		30 kHz - 100 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable Monitor Hood Thunderbolt 3 (USB Type-C) cable USB Type-C to Type-A cable	DisplayPort cable HDMI cable USB Type-C cable USB Type-B 3.2 Gen 1 cable
Certificates and Standards
Licenses	RoHS	ENERGY STAR 8.0 EPEAT Gold RoHS TAA Availability TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell UP3221Q

Dell U3821DW