Comparison between ViewSonic VX4381-4K vs Dell U4323QE

General Info
Model Number	ViewSonic VX4381-4K	Dell U4323QE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2022
Brand	ViewSonic	Dell
Model Series		UltraSharp
Model Number	VX4381-4K	U4323QE
Alias		UltraSharp U4323QE
Display
Screen Size Class	43" (inches)	43" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	42.52 in 108 cm 1080 mm 3.54 ft
Screen Width	37.05 in 94.1 cm 941.184 mm 3.09 ft	37.05 in 94.1 cm 941.184 mm 3.09 ft
Screen Height	20.84 in 52.9 cm 529.416 mm 1.74 ft	20.84 in 52.9 cm 529.416 mm 1.74 ft
Display Type	VA	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.245 mm	0.245 mm
Screen Pixel Density	103 ppi	103 ppi
Screen-to-Body Ratio	89.95 %	91.91 %
Backlight Source	W-LED	W-LED
sRGB		95 %
Screen Brightness	450 cd/m²	350 cd/m²
Static Screen Contrast	4000 : 1	1000 : 1
Dynamic Screen Contrast	120000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	3 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	2.28 in 5.8 cm 58 mm 0.19 ft	2.52 in 6.4 cm 64.08 mm 0.21 ft
Case Weight	12.6 kg 28 lbs	13.16 kg 29 lbs
Case Width with Stand	38.46 in 97.7 cm 977 mm 3.21 ft	38.08 in 96.7 cm 967.21 mm 3.17 ft
Case Height with Stand	25.98 in 66 cm 660 mm 2.17 ft	23.43 in 59.5 cm 595.2 mm 1.95 ft
Case Depth with Stand	13.58 in 34.5 cm 345 mm 1.13 ft	10.09 in 25.6 cm 256.4 mm 0.84 ft
Case Weight with Stand	17 kg 37 lbs	18.55 kg 41 lbs
Case Color	Black	Platinum Silver
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x DisplayPort 1.4 (out) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (mini) 1 x USB 3.0 (Type-B; upstream) 4 x USB 3.0 (Type-A; downstream)	3 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream) 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream; 90W; DP Alt Mode) 2 x HDMI 2.1 (CEC) 1 x DisplayPort 1.4 1 x DisplayPort 1.4 1 x Ethernet RJ45 (MAC Address pass-through; Wake-on-LAN) 4 x USB 3.2 (Type-A; Gen 2; 10 Gbps; downstream) 1 x 3.5 mm Audio Out 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; downstream; 15W)
Audio
Audio Speakers	2 x 7W	2 x 8W
Features
Cool Features	SuperClear MVA Picture-by-Picture Picture-in-Picture	Dell Power Button Sync KVM Switch Picture-by-Picture Picture-in-Picture OSD joystick ComfortView Dell Display Manager
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	38.46 in 97.7 cm 977 mm 3.21 ft	38.08 in 96.7 cm 967.21 mm 3.17 ft
Case Height	22.32 in 56.7 cm 567 mm 1.86 ft	22.07 in 56.1 cm 560.5 mm 1.84 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		60 mm 6 cm 2.3622 in 0.1969 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		20 °
Right Swivel		20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	1 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	29 Hz - 76 Hz
Horizontal Digital Frequency	24 kHz - 160 kHz	30 kHz - 140 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable DisplayPort cable - mini-DP to DP USB 3.0 upstream cable	DisplayPort cable HDMI cable USB Gen 2 Type-A to Type-C cable USB Geb 2 Type-C cable with PD 3.0
Certificates and Standards
Licenses	CEC cTUVus FCC-B ICES003 Mexico Energy NOM	Energy Star EPEAT RoHS TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified
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 % - 90 %	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

ViewSonic VX4381-4K

Dell U4323QE