Comparison between Samsung UE55NU7300 vs Samsung UE58RU7170

General Info
Model Number	Samsung UE55NU7300	Samsung UE58RU7170

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2019
Brand	Samsung	Samsung
Model Series	NU7300	RU7170
Model Number	UE55NU7300	UE58RU7170
Alias	UE55NU7300KXXU UE55NU7300WXXN	UE58RU7170SXXN
Display
Screen Size Class	55" (inches)	58" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	57.48 in 146 cm 1460 mm 4.79 ft
Screen Width	47.63 in 121 cm 1209.75 mm 3.97 ft	50 in 127 cm 1270.08 mm 4.17 ft
Screen Height	26.79 in 68 cm 680.483 mm 2.23 ft	28.4 in 72.1 cm 721.4 mm 2.37 ft
Display Curvature	4200
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	0.331 mm
Screen Pixel Density	81 ppi	76 ppi
Screen-to-Body Ratio	93.16 %	93.03 %
Backlight Source	Edge LED	Edge LED
DCI P3	80%
Rec.2020	60
Screen Brightness	200 cd/m²
Max Screen Brightness	350 cd/m²
Static Screen Contrast	5500 : 1
Screen Input Lag	13 ms
Display Minimum Response Time	8 ms
Display Average Response Time	15 ms
HDR	HDR10 HLG (Hybrid Log Gamma) HDR10+	HDR10 HLG (Hybrid Log Gamma) HDR10+
3D	No	No
Size, weight, color
Case Depth	4.09 in 10.4 cm 104 mm 0.34 ft	2.33 in 5.9 cm 59.3 mm 0.19 ft
Case Weight	17.8 kg 39 lbs	20.2 kg 44 lbs
Case Width with Stand	48.66 in 123.6 cm 1236 mm 4.06 ft	51.24 in 130.1 cm 1301.4 mm 4.27 ft
Case Height with Stand	31.25 in 79.4 cm 793.7 mm 2.6 ft	32.88 in 83.5 cm 835.2 mm 2.74 ft
Case Depth with Stand	10.29 in 26.1 cm 261.3 mm 0.86 ft	10.29 in 26.1 cm 261.3 mm 0.86 ft
Case Weight with Stand	18.1 kg 40 lbs	20.5 kg 45 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C	Analog (NTSC/PAL/SECAM) DVB-T 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) 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 AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x Video Component In 3.5 mm jack 2 x USB 2.0 1 x Ethernet RJ45	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x CI+ 1.4 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Tizen 4.0	Tizen 5.0
Cool Features	Auto Motion Plus Digital Clean View HDCP (High-bandwidth Digital Content Protection) 2.2 Mega Contrast Light sensor Extended PVR Anynet+ (HDMI-CEC) UHD Dimming Auto Depth Enhancer UHD Engine	Auto Low Latency Mode Auto Motion Plus PurColor Digital Clean View Google Assistant Voice command UHD Dimming Game Mode (Auto Game Mode) Contrast Enhancer 4K UHD Processor UHD Upscaling HDCP (High-bandwidth Digital Content Protection) 2.2 Anynet+ (HDMI-CEC) Light sensor
Ergonomics
Case Width	48.66 in 123.6 cm 1236 mm 4.06 ft	51.24 in 130.1 cm 1301.4 mm 4.27 ft
Case Height	28.15 in 71.5 cm 714.9 mm 2.35 ft	29.8 in 75.7 cm 756.8 mm 2.48 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 Quality Index
Screen Interpolation Value	1400	1400
Screen Interpolation Measurement Unit	PQI	PQI
Accessories
Extras	Remote control - TM1240A	Smart remote control - TM1240A
Certificates and Standards
Licenses	ENERGY STAR RoHS	ENERGY STAR RoHS
Usage and Storage Requirements

Samsung UE55NU7300

Samsung UE58RU7170