Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Samsung QE55LS03R vs Samsung QE43LS03T

General Info
Model Number Samsung QE55LS03R Samsung QE43LS03T
Price
Type TV TV
Year 2019 2020
Brand Samsung Samsung
Model Series LS03R LS03T
Model Number QE55LS03R QE43LS03T
Alias QE55LS03RAUXXC
QE55LS03RAUXZG
QE43LS03TAUXXC
GQ43LS03T
GQ43LS03TAUXZG
Display
Screen Size Class 55" (inches) 43" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
42.52 in
108 cm
1080 mm
3.54 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
37.05 in
94.1 cm
941.184 mm
3.09 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
20.84 in
52.9 cm
529.416 mm
1.74 ft
Display Type VA VA
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 0.315 mm 0.245 mm
Screen Pixel Density 81 ppi 103 ppi
Screen-to-Body Ratio 94.17 % 92.83 %
Backlight Source Edge LED Edge LED
DCI P3 100% 100%
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10
HDR10+
HLG (Hybrid Log Gamma)
HDR10
HDR10+
HLG (Hybrid Log Gamma)
Quantum HDR
3D No No
Size, weight, color
Case Depth 1.67 in
4.3 cm
42.5 mm
0.14 ft
1.8 in
4.6 cm
45.8 mm
0.15 ft
Case Weight 18.9 kg
42 lbs
10.8 kg
24 lbs
Case Width with Stand 48.62 in
123.5 cm
1235 mm
4.05 ft
38.06 in
96.7 cm
966.6 mm
3.17 ft
Case Height with Stand 29.56 in
75.1 cm
750.7 mm
2.46 ft
23.72 in
60.2 cm
602.4 mm
1.98 ft
Case Depth with Stand 7.87 in
20 cm
200 mm
0.66 ft
11.45 in
29.1 cm
290.9 mm
0.95 ft
Case Weight with Stand 19.4 kg
43 lbs
11.1 kg
24 lbs
Case Color Black Charcoal Black
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
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
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 4.2
Connectivity 1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Optical Audio Out
1 x CI+ 1.4
1 x Antenna (RF) (female)
1 x Satellite In (Main; F-type female)
1 x USB 2.0 (max 1 A)
2 x USB 2.0 (max 0.5 A)
3 x HDMI 2.0 (CEC)
1 x HDMI 2.1
1 x Satellite In (Sub; F-type female)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0
1 x CI+ 1.4
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Built-in Subwoofer 2 x 10
Features
OS Tizen 5.0 Tizen 5.5
Cool Features Anynet+ (HDMI-CEC)
Voice command
Supreme UHD Dimming
Art Mode
Mega Contrast
Contrast Enhancer
Extended PVR
Quantum HDR
Motion sensor
Digital Clean View
Auto Motion Plus
4K AI Upscaling
Quantum Dot Color
HDCP (High-bandwidth Digital Content Protection) 2.2
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
Light sensor
Voice command
Multi View
Supreme UHD Dimming
SmartThings
Alexa
Light sensor
InstaPort S (HDMI Quick Switch)
Quantum Dot Color
Mega Contrast
Ambient Mode+
ConnectShare
Apple AirPlay 2.0
Art Store
Google Assistant
Digital Clean View
Motion Sensor
Art Mode 3.0
Tap View
Quantum Processor 4K
AMD FreeSync Premium
Adaptive Picture
Extended PVR
Auto Motion Plus
AI Upscaling
Bixby
Extra Features Frame Edge Design
Ergonomics
Case Width 48.62 in
123.5 cm
1235 mm
4.05 ft
38.06 in
96.7 cm
966.6 mm
3.17 ft
Case Height 27.87 in
70.8 cm
707.8 mm
2.32 ft
21.86 in
55.5 cm
555.3 mm
1.82 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 400
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support No No
Frequency and Interpolation
Vertical Digital Frequency 120 Hz 50 Hz / 60 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 3000 3000
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras Customizable frame (metal; white; beige wood; walnut)
One Connect Box
One connect cable
Smart remote control - TM1950C
One connect cable
Smart remote control - TM2050A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung QE55LS03R Samsung QE43LS03T