Comparison between Panasonic TX-40FS503 vs Panasonic TX-43LX650

General Info
Model Number	Panasonic TX-40FS503	Panasonic TX-43LX650

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2022
Brand	Panasonic	Panasonic
Model Series	FS500	LX650
Model Number	TX-40FS503	TX-43LX650
Alias	TX-40FS503E	TX-43LX650E TX-43LX650B
Display
Screen Size Class	40" (inches)	43" (inches)
Diagonal Size	40 in 101.6 cm 1016 mm 3.33 ft	42.52 in 108 cm 1080 mm 3.54 ft
Screen Width	34.86 in 88.6 cm 885.521 mm 2.91 ft	37.05 in 94.1 cm 941.184 mm 3.09 ft
Screen Height	19.61 in 49.8 cm 498.105 mm 1.63 ft	20.84 in 52.9 cm 529.416 mm 1.74 ft
Display Type	VA
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.461 mm	0.245 mm
Screen Pixel Density	55 ppi	103 ppi
Screen-to-Body Ratio	93.86 %	92.3 %
Backlight Source	Direct LED	Edge LED
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
HDR	HDR10 HLG (Hybrid Log Gamma)	HDR10 HLG (Hybrid Log Gamma) Dolby Vision
3D	No	No
Size, weight, color
Case Depth	3.54 in 9 cm 90 mm 0.3 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	8 kg 18 lbs	7.5 kg 17 lbs
Case Width with Stand	35.51 in 90.2 cm 902 mm 2.96 ft	37.95 in 96.4 cm 964 mm 3.16 ft
Case Height with Stand	22.09 in 56.1 cm 561 mm 1.84 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Case Depth with Stand	7.95 in 20.2 cm 202 mm 0.66 ft	8.7 in 22.1 cm 221 mm 0.73 ft
Case Weight with Stand	9.5 kg 21 lbs	11 kg 24 lbs
Case Color	Black	Black
Hardware
TV Tuner	DVB-T Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2	DVB-T DVB-T2 DVB-C DVB-S2 DVB-S Analog (NTSC/PAL/SECAM)
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 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) Bluetooth Wi-Fi Direct
Connectivity	2 x HDMI 1.4 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 (max 0.5 A) 1 x Antenna (RF) (female) 1 x Ethernet RJ45 1 x CI+ 1.3	3 x HDMI 2.0 (b; ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x 3.5 mm Audio Out 2 x CI+ 1.4 1 x Antenna (RF) (female) 1 x Optical Audio Out 2 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	my Home Screen 3.0	Android TV (Android 11)
Cool Features	HDCP (High-bandwidth Digital Content Protection) HDR Brightness Enhancer Light sensor PVR Picture-and-Text High Contrast Adaptive Backlight Dimming Viera Link (HDMI CEC) Bright Panel Voice command	Amazon Prime Video Apple TV Netflix Disney+ Google Assistant YouTube Game Mode Chromecast built-in 4K HDR Picture Performance HDR Brightness Enhancer Alexa High Contrast
Ergonomics
Case Width	35.51 in 90.2 cm 902 mm 2.96 ft	37.95 in 96.4 cm 964 mm 3.16 ft
Case Height	20.51 in 52.1 cm 521 mm 1.71 ft	22.05 in 56 cm 560 mm 1.84 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	100 x 100
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	60 Hz	50 Hz / 60 Hz
Screen Interpolation Technology	Backlight Motion Rate	Real Motion Rate
Screen Interpolation Value	800	1200
Screen Interpolation Measurement Unit	BMR	RMR
Accessories
Extras		Remote control
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 35 °C 32 °F - 95 °F	0 °C - 35 °C 32 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 80 %

Panasonic TX-40FS503

Panasonic TX-43LX650