Comparison between Samsung UE50NU7400 vs Sony KD-49X7055

General Info
Model Number	Samsung UE50NU7400	Sony KD-49X7055

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2020
Brand	Samsung	Sony
Model Series	NU7400	X70
Model Number	UE50NU7400	KD-49X7055
Alias	UE50NU7400SXXN UE50NU7409UXZG
Display
Screen Size Class	50" (inches)	49" (inches)
Diagonal Size	49.49 in 125.7 cm 1257 mm 4.12 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Screen Width	43.13 in 109.6 cm 1095.57 mm 3.59 ft	42.27 in 107.4 cm 1073.78 mm 3.52 ft
Screen Height	24.26 in 61.6 cm 616.258 mm 2.02 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Display Type	VA
Display Bit Depth	10 bits (8 bits + FRC)
Frame Rate Control	Yes
Max Number of Colors	1073741824
Bits	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.285 mm	0.28 mm
Screen Pixel Density	89 ppi	90 ppi
Screen-to-Body Ratio	92.32 %	91.33 %
Backlight Source	Edge LED	Edge LED
DCI P3	90%
Rec.2020	70
Screen Brightness	200 cd/m²
Static Screen Contrast	4000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Screen Input Lag	15 ms
HDR	HDR10 HLG (Hybrid Log Gamma) HDR10+	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.35 in 6 cm 59.7 mm 0.2 ft	2.24 in 5.7 cm 57 mm 0.19 ft
Case Weight	13.8 kg 30 lbs	11.9 kg 26 lbs
Case Width with Stand	44.28 in 112.5 cm 1124.8 mm 3.69 ft	43.35 in 110.1 cm 1101 mm 3.61 ft
Case Height with Stand	28.97 in 73.6 cm 735.8 mm 2.41 ft	27.64 in 70.2 cm 702 mm 2.3 ft
Case Depth with Stand	13.24 in 33.6 cm 336.2 mm 1.1 ft	11.26 in 28.6 cm 286 mm 0.94 ft
Case Weight with Stand	16.5 kg 36 lbs	12.4 kg 27 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 DVB-T2 HD	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	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Wi-Fi Direct
Connectivity	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Video Component In 3.5 mm jack 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x AV Composite In 3.5 mm jack 2 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 3 x USB 1 x CI+ 1.4 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Tizen 4.0	Linux
Cool Features	Contrast Enhancer Digital Clean View UHD Engine Extended PVR Light sensor HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Crystal Color Anynet+ (HDMI-CEC) Mega Contrast Auto Motion Plus UHD Dimming	Frame Dimming Light sensor Triluminos Display Live Color Technology 4K X-Reality Pro Dynamic Contrast Enhancer
Ergonomics
Case Width	44.28 in 112.5 cm 1124.8 mm 3.69 ft	43.35 in 110.1 cm 1101 mm 3.61 ft
Case Height	25.6 in 65 cm 650.2 mm 2.13 ft	25.39 in 64.5 cm 645 mm 2.12 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	200 x 200
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	Picture Quality Index	Motionflow XR
Screen Interpolation Value	1700	200
Screen Interpolation Measurement Unit	PQI	XR
Accessories
Extras	Smart remote control - TM1850A Remote control - TM1240A
Certificates and Standards
Licenses	ENERGY STAR RoHS	ENERGY STAR UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %

Samsung UE50NU7400

Sony KD-49X7055