Comparison between Samsung UE43LS03N vs Dell P2421D

General Info
Model Number	Samsung UE43LS03N	Dell P2421D

Price	Check on Amazon	Check on Amazon
Type	TV	Monitor
Year	2018	2020
Brand	Samsung	Dell
Model Series	LS03
Model Number	UE43LS03N	P2421D
Alias	UE43LS03NASXXN UE43LS03NAUXZG
Display
Screen Size Class	43" (inches)	24" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Screen Width	37.06 in 94.1 cm 941.302 mm 3.09 ft	20.74 in 52.7 cm 526.85 mm 1.73 ft
Screen Height	20.85 in 52.9 cm 529.482 mm 1.74 ft	11.67 in 29.6 cm 296.35 mm 0.97 ft
Display Type	VA	IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.245 mm	0.206 mm
Screen Pixel Density	104 ppi	123 ppi
Screen-to-Body Ratio	92.6 %	90.13 %
Backlight Source	Edge LED	W-LED
sRGB		99 %
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 (3H)
HDR	HDR10 HLG (Hybrid Log Gamma) HDR10+
3D	No
Size, weight, color
Case Depth	1.67 in 4.3 cm 42.5 mm 0.14 ft	1.68 in 4.3 cm 42.7 mm 0.14 ft
Case Weight	11.2 kg 25 lbs	3.37 kg 7 lbs
Case Width with Stand	38.06 in 96.7 cm 966.6 mm 3.17 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height with Stand	23.61 in 60 cm 599.8 mm 1.97 ft	14.02 in 35.6 cm 356.1 mm 1.17 ft
Case Depth with Stand	7.87 in 20 cm 200 mm 0.66 ft	6.54 in 16.6 cm 166 mm 0.54 ft
Case Weight with Stand	11.7 kg 26 lbs
Case Color	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) Bluetooth Wi-Fi Direct DLNA
Connectivity	4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Antenna (RF) (female) 1 x CI+ 1.4 1 x Optical Audio Out 3 x USB 2.0 1 x Ethernet RJ45	1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 10W
Built-in Subwoofer	2 x 10
Features
OS	Tizen 4.0
Cool Features	Auto Motion Plus Contrast Enhancer Voice command HDCP (High-bandwidth Digital Content Protection) 2.2 Motion sensor Light sensor Extended PVR Anynet+ (HDMI-CEC) Supree UHD Dimming Art Mode UHD Mastering Engine	Flicker-free technology Low Blue Light
Extra Features		Security lock slot
Ergonomics
Case Width	38.06 in 96.7 cm 966.6 mm 3.17 ft	21.17 in 53.8 cm 537.8 mm 1.76 ft
Case Height	21.92 in 55.7 cm 556.8 mm 1.83 ft	12.68 in 32.2 cm 322.1 mm 1.06 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		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	No	Yes
Forward Tilt		5 °
Backward Tilt		21 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	60 Hz
Screen Interpolation Technology	Picture Quality Index
Screen Interpolation Value	1800
Screen Interpolation Measurement Unit	PQI	NULL
Accessories
Extras	Customizable frame (metal; white; beige wood; walnut) One Connect Box Mini One connect cable Smart remote control - TM1850A	DisplayPort cable USB Type-C cable
Certificates and Standards
Licenses	ENERGY STAR RoHS	ENERGY STAR EPEAT RoHS TCO Certified Display
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 90 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		10 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Samsung UE43LS03N

Dell P2421D