Comparison between Samsung UE55NU7170 vs TCL 55EP680

General Info
Model Number	Samsung UE55NU7170	TCL 55EP680

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2019
Brand	Samsung	TCL
Model Series	NU7170	EP68
Model Number	UE55NU7170	55EP680
Alias	UE55NU7170SXXN
Display
Screen Size Class	55" (inches)	55" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	47.63 in 121 cm 1209.75 mm 3.97 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.483 mm 2.23 ft	26.79 in 68 cm 680.4 mm 2.23 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	0.315 mm
Screen Pixel Density	81 ppi	80 ppi
Screen-to-Body Ratio	93.06 %	90.77 %
Backlight Source	Edge LED	Direct LED
DCI P3	81%
Rec.2020	60
Screen Brightness	250 cd/m²	300 cd/m²
Max Screen Brightness	300 cd/m²
Static Screen Contrast	4000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Screen Input Lag	15 ms
Display Average Response Time	9 ms
Display Maximum Response Time	25 ms
HDR	HDR10 HLG (Hybrid Log Gamma) HDR10+	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.33 in 5.9 cm 59.2 mm 0.19 ft	3.07 in 7.8 cm 78 mm 0.26 ft
Case Weight	17.3 kg 38 lbs	12.2 kg 27 lbs
Case Width with Stand	48.76 in 123.9 cm 1238.6 mm 4.06 ft	48.9 in 124.2 cm 1242 mm 4.07 ft
Case Height with Stand	31.21 in 79.3 cm 792.8 mm 2.6 ft	30.75 in 78.1 cm 781 mm 2.56 ft
Case Depth with Stand	10.29 in 26.1 cm 261.3 mm 0.86 ft	8.66 in 22 cm 220 mm 0.72 ft
Case Weight with Stand	17.7 kg 39 lbs	12.4 kg 27 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	4
Internal Storage		16
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T2 DVB-S2 DVB-C DVB-T DVB-S
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	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Bluetooth Wi-Fi Direct DLNA
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; MHL) 1 x Satellite In (Main; F-type female) 1 x S/PDIF 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x CI+ 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 8W
Features
OS	Tizen 4.0	Android 9.0 Pie
Cool Features	Digital Clean View HDCP (High-bandwidth Digital Content Protection) 2.2 Mega Contrast UHD Dimming PurColor Light sensor Anynet+ (HDMI-CEC) UHD Engine Auto Motion Plus	IPQ Engine Mega Dynamic Contrast UHD Color Extender Wide Color Gamut UHD Upscaling Noise Reduction Dimming Pro HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width	48.76 in 123.9 cm 1238.6 mm 4.06 ft	48.9 in 124.2 cm 1242 mm 4.07 ft
Case Height	28.12 in 71.4 cm 714.2 mm 2.34 ft	28.74 in 73 cm 730 mm 2.4 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	60 Hz
Screen Interpolation Technology	Picture Quality Index	Picture Performance Index
Screen Interpolation Value	1300	1700
Screen Interpolation Measurement Unit	PQI	PPI
Accessories
Extras	Remote control - TM1240A	Remote control - RC802N6 + RC802V4
Certificates and Standards
Licenses	ENERGY STAR RoHS	RoHS
Usage and Storage Requirements
Safe Operating Temperature Level		5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level		20 % - 80 %
Internal Storage Temperature		-15 °C - 45 °C 5 °F - 113 °F
Internal Storage Humidity		10 % - 90 %

Samsung UE55NU7170

TCL 55EP680