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Comparison between Dell U4021QW vs Apple Studio Display

General Info
Model Number Dell U4021QW Apple Studio Display
Price
Type Monitor Monitor
Year 2021 2022
Brand Dell Apple
Model Number U4021QW Studio Display
Display
Screen Size Class 40" (inches) 27" (inches)
Diagonal Size 26.96 in
68.5 cm
684.667 mm
2.25 ft
Screen Width 37.27 in
94.7 cm
946.6 mm
3.11 ft
23.53 in
59.8 cm
597.73 mm
1.96 ft
Screen Height 13.24 in
33.6 cm
336.22 mm
1.1 ft
Display Curvature 2500
Display Type IPS IPS
Display Bit Depth 10 bits 10 bits
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 21:9 16:9
Screen Resolution 5120 x 2160 5120 x 2880
Screen Pixel Pitch 0.117 mm
Screen Pixel Density 217 ppi
Screen-to-Body Ratio 89.11 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 100 %
Screen Brightness 300 cd/m² 600 cd/m²
Static Screen Contrast 1000 : 1 1200 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms
Display Average Response Time 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Size, weight, color
Case Depth 1.22 in
3.1 cm
31 mm
0.1 ft
Case Weight 5.5 kg
12 lbs
Case Width with Stand 37.27 in
94.7 cm
946.6 mm
3.11 ft
24.53 in
62.3 cm
623 mm
2.04 ft
Case Height with Stand 18.02 in
45.8 cm
457.8 mm
1.5 ft
18.82 in
47.8 cm
478 mm
1.57 ft
Case Depth with Stand 9.76 in
24.8 cm
248 mm
0.81 ft
6.61 in
16.8 cm
168 mm
0.55 ft
Case Weight with Stand 9.5 kg
21 lbs
6.3 kg
14 lbs
Case Color Black Silver
Hardware
Built-in Camera No Yes
Connectivity 1 x USB 3.2 (Type-C; downstream; 15W)
1 x Ethernet RJ45 (Gigabit)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out (line-out for speakers)
1 x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode)
2 x HDMI 2.0
4 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-B; Gen 1; upstream)
3 x USB 3.2 (Type-C; Gen 2; 10 Gbps downstream; 15W)
1 x Thunderbolt 3.2 (Type-C; upstream; 96W)
Audio
Audio Speakers 2 x 9W
Features
Cool Features KVM Switch
Low Blue Light
Picture-in-Picture
Picture-by-Picture
ComfortView Plus
Flicker-free technology
Extra Features Security lock slot Security lock slot
Ergonomics
Case Width 24.53 in
62.3 cm
623 mm
2.04 ft
Case Height 14.25 in
36.2 cm
362 mm
1.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes No
Height Adjustment Range 120 mm
12 cm
4.7244 in
0.3937 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support Yes No
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 21 ° 25 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 60 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable
HDMI cable
Thunderbolt 4 (USB-C) Active Cable
USB Type-A to Type-B cable
Thunderbolt cable
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
10 °C - 35 °C
50 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 % 5 % - 90 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192
Dell U4021QW Apple Studio Display