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Comparison between Samsung QE43LS03B vs Dell U3821DW

General Info
Model Number Samsung QE43LS03B Dell U3821DW
Price
Type TV Monitor
Year 2022 2021
Brand Samsung Dell
Model Series LS03B UltraSharp
Model Number QE43LS03B U3821DW
Alias QE43LS03BATXXC
43" The Frame QLED 4K Smart TV 2022
Display
Screen Size Class 43" (inches) 38" (inches)
Diagonal Size 42.52 in
108 cm
1080 mm
3.54 ft
37.52 in
95.3 cm
952.9 mm
3.13 ft
Screen Width 37.05 in
94.1 cm
941.184 mm
3.09 ft
35.04 in
89 cm
890 mm
2.92 ft
Screen Height 20.84 in
52.9 cm
529.416 mm
1.74 ft
15.27 in
38.8 cm
387.8 mm
1.27 ft
Display Curvature 2300
Display Type VA IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes
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 0.245 mm 0.229 mm
Screen Pixel Density 103 ppi 109 ppi
Screen-to-Body Ratio 91.9 % 98.38 %
Backlight Source Edge LED W-LED
DCI P3 100% 95%
sRGB 100 %
Screen Brightness 300 cd/m²
Static Screen Contrast 1000 : 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 Anti-glare/Matte (3H)
HDR HDR10
HDR10+
HDR10+ Adaptive
HDR10+ Gaming
HLG (Hybrid Log Gamma)
Quantum HDR
DisplayHDR 600
3D No No
Size, weight, color
Case Depth 1 in
2.5 cm
25.4 mm
0.08 ft
4.03 in
10.2 cm
102.4 mm
0.34 ft
Case Weight 8.62 kg
19 lbs
8.8 kg
19 lbs
Case Width with Stand 38.2 in
97 cm
970.28 mm
3.18 ft
35.21 in
89.4 cm
894.3 mm
2.93 ft
Case Height with Stand 22 in
55.9 cm
558.8 mm
1.83 ft
17.47 in
44.4 cm
443.8 mm
1.46 ft
Case Depth with Stand 7.7 in
19.6 cm
195.58 mm
0.64 ft
9.89 in
25.1 cm
251.2 mm
0.82 ft
Case Weight with Stand 8.89 kg
20 lbs
13.6 kg
30 lbs
Case Color Black, Modern Brown, Modern Teak, Modern White Black
Hardware
CPU Cores 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Built-in Camera No No
Network LAN
Wi-Fi
802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi Direct
DLNA
Bluetooth 5.2
Wireless Dex
Wireless TV On - Samsung WOW
Wired TV On - Samsung WOL
Connectivity 4 x HDMI 2.0
1 x Satellite In (F-type female)
1 x Antenna (RF)
1 x CI+ 1.4
1 x Optical Audio Out
2 x USB 2.0
1 x Ethernet RJ45
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
OS Tizen 6.5
Cool Features Learn TV Remote / Learn Menu Screen
Multiroom Link
Dynamic Black EQ
Google Assistant
Game Motion Plus
360 Video Player
Noise Reduction
Brightness/Color Detection
Smart Calibration - Basic
Super UltraWide Game View & Game Bar
Bixby
Eco Sensor
Natural Mode Support
TV Plus
ConnectShare
PC on TV
4K AI Upscaling
MBR Support
Motion Sensor
Art Mode Slide Show
Adaptive Picture
Wide Viewing Angle
Ambient Mode+
Auto Motion Plus
Samsung Health
Voice command
Real Depth Enhancer
Art Store
MultiView
Digital Clean View
Alexa
Mega Contrast
Supreme UHD Dimming
HDR Gaming Interest Group (HGiG)
Music Wall
Filmmaker Mode
LED Clear Motion
Tap View
Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Moving / Sign Language Zoom / Slow Button Repeat / Auto Detection for Sign Language Zoom Area / Separate Closed Caption / Show Closed Caption with Zooming Sign Language)
100% Color Volume with Quantum Dot
Auto Game Mode
Art Mode
V-Chip
360 Camera Support
Art Mode Enhancer
SmartThings
Motion Xcelerator Turbo+
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Flicker-free technology
KVM Switch
Extra Features Mordern Frame Design Security lock slot
Ergonomics
Case Width 38.2 in
97 cm
970.28 mm
3.18 ft
35.21 in
89.4 cm
894.3 mm
2.93 ft
Case Height 22 in
55.9 cm
558.8 mm
1.83 ft
15.44 in
39.2 cm
392.3 mm
1.29 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 100 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 Yes Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support No Yes
Forward Tilt 5 °
Backward Tilt 21 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz / 60 Hz 56 Hz - 76 Hz
Horizontal Digital Frequency 30 kHz - 100 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Remote control - TM2281E
Slim-Fit Wall Mount
One Connect Box
DisplayPort cable
HDMI cable
USB Type-C cable
USB Type-B 3.2 Gen 1 cable
Certificates and Standards
Licenses ENERGY STAR
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
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 90 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Samsung QE43LS03B Dell U3821DW