0 Compare Asus VS239H vs Dell U4021QW - DisplayDB

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Comparison between Asus VS239H vs Dell U4021QW

General Info
Model Number Asus VS239H Dell U4021QW
Price
Type Monitor Monitor
Year 2012 2021
Brand Asus Dell
Model Number VS239H U4021QW
Alias VS239H-P
Display
Screen Size Class 23" (inches) 40" (inches)
Diagonal Size 22.99 in
58.4 cm
584 mm
1.92 ft
Screen Width 20.07 in
51 cm
509.76 mm
1.67 ft
37.27 in
94.7 cm
946.6 mm
3.11 ft
Screen Height 11.29 in
28.7 cm
286.74 mm
0.94 ft
Display Curvature 2500
Display Type IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 10 bits
Frame Rate Control Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 21:9
Screen Resolution 1920 x 1080 5120 x 2160
Screen Pixel Pitch 0.266 mm
Screen Pixel Density 95 ppi
Screen-to-Body Ratio 79.28 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 100 %
NTSC 1953 72 %
Screen Brightness 250 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Dynamic Screen Contrast 50000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms 5 ms
Display Average Response Time 14 ms 8 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 1.77 in
4.5 cm
45 mm
0.15 ft
Case Width with Stand 21.73 in
55.2 cm
552 mm
1.81 ft
37.27 in
94.7 cm
946.6 mm
3.11 ft
Case Height with Stand 15.76 in
40 cm
400.3 mm
1.31 ft
18.02 in
45.8 cm
457.8 mm
1.5 ft
Case Depth with Stand 7.87 in
20 cm
200 mm
0.66 ft
9.76 in
24.8 cm
248 mm
0.81 ft
Case Weight with Stand 3.5 kg
8 lbs
9.5 kg
21 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x D-sub
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DVI-D Dual Link
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)
Audio
Audio Speakers 2 x 9W
Features
Cool Features HDCP (High-bandwidth Digital Content Protection)
SPLENDID Video Intelligence Technology
KVM Switch
Low Blue Light
Picture-in-Picture
Picture-by-Picture
ComfortView Plus
Flicker-free technology
Extra Features Anti-theft stand lock slot - Kensington Security lock slot
Ergonomics
Case Width 21.73 in
55.2 cm
552 mm
1.81 ft
Case Height 13.15 in
33.4 cm
334 mm
1.1 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
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 No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 75 Hz 60 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras D-sub cable
DVI-D cable
DisplayPort cable
HDMI cable
Thunderbolt 4 (USB-C) Active Cable
USB Type-A to Type-B cable
Certificates and Standards
Licenses BSMI
CB
CCC
CE
C-Tick
CU
ENERGY STAR 5.0
Epeat Gold
ErP
FCC Class B
RoHS
UL/cUL
VCCI
WEEE
WHQL (Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 50 °C
32 °F - 122 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature 20 °C - 60 °C
68 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Asus VS239H Dell U4021QW