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Comparison between Samsung UE58AU7100 vs Samsung UE55NU7100

General Info
Model Number Samsung UE58AU7100 Samsung UE55NU7100
Price
Type TV TV
Year 2021 2018
Brand Samsung Samsung
Model Series AU7100 NU7100
Model Number UE58AU7100 UE55NU7100
Alias UE58AU7110
UE58AU7100KXXU
UE58AU7110KXXU
GU58AU7179
GU58AU7179UXZG
UE58AU7105
UE58AU7105KXXC
UE58AU7175
UE58AU7175UXXC
UE55NU7100WXXN
Display
Screen Size Class 58" (inches) 55" (inches)
Diagonal Size 57.48 in
146 cm
1460 mm
4.79 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 50 in
127 cm
1270.08 mm
4.17 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 28.4 in
72.1 cm
721.4 mm
2.37 ft
26.79 in
68 cm
680.483 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 0.494 mm 0.315 mm
Screen Pixel Density 76 ppi 81 ppi
Screen-to-Body Ratio 94.88 % 93.06 %
Backlight Source Edge LED Edge LED
DCI P3 81%
Rec.2020 60
Screen Brightness 250 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 HLG (Hybrid Log Gamma)
HDR10+
HDR
HDR10
HDR10
HLG (Hybrid Log Gamma)
HDR10+
3D No No
Size, weight, color
Case Depth 2.36 in
6 cm
59.9 mm
0.2 ft
2.33 in
5.9 cm
59.2 mm
0.19 ft
Case Weight 15.2 kg
33 lbs
17.3 kg
38 lbs
Case Width with Stand 50.83 in
129.1 cm
1291 mm
4.24 ft
48.76 in
123.9 cm
1238.6 mm
4.06 ft
Case Height with Stand 32.45 in
82.4 cm
824.3 mm
2.7 ft
31.21 in
79.3 cm
792.8 mm
2.6 ft
Case Depth with Stand 9.85 in
25 cm
250.2 mm
0.82 ft
10.29 in
26.1 cm
261.3 mm
0.86 ft
Case Weight with Stand 15.4 kg
34 lbs
17.7 kg
39 lbs
Case Color Titan Gray Black
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
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
Bluetooth 4.2
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
Connectivity 3 x HDMI 2.0
1 x Satellite In (F-type female)
1 x Antenna (RF) (female)
1 x CI+ 1.4 (C)
1 x Optical Audio Out
1 x USB 2.0
1 x Ethernet RJ45
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
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Tizen 6.0 Tizen 4.0
Cool Features UHD Dimming
PC on TV
Tap View
SmartThings
Alexa
Mega Contrast
InstaPort S (HDMI Quick Switch)
Pure Color
Motion Xcelerator
Ambient Mode
Digital Clean View
Bixby
ConnectShare
Google Assistant
Eco Sensor
Multiroom Link
Brightness Detection
TV Plus
PVR
Apple Airplay 2
3-side bezelless design
Filmmaker mode
Contrast Enhancer
Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat)
Crystal Display
Contrast Enhancer
Digital Clean View
Light sensor
PurColor
Mega Contrast
HDCP (High-bandwidth Digital Content Protection) 2.2
Anynet+ (HDMI-CEC)
UHD Dimming
Auto Motion Plus
UHD Engine
Extra Features AirSlim Design
Ergonomics
Case Width 50.83 in
129.1 cm
1291 mm
4.24 ft
48.76 in
123.9 cm
1238.6 mm
4.06 ft
Case Height 29.45 in
74.8 cm
748 mm
2.45 ft
28.12 in
71.4 cm
714.2 mm
2.34 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 600 x 400 200 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 50 Hz / 60 Hz 60 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 2000 1300
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras Eco smart remote control Remote control - TM1240A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung UE58AU7100 Samsung UE55NU7100