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Comparison between Samsung UE55NU7300 vs Sony KD-55XG8577

General Info
Model Number Samsung UE55NU7300 Sony KD-55XG8577
Price
Type TV TV
Year 2018 2019
Brand Samsung Sony
Model Series NU7300 XG85
Model Number UE55NU7300 KD-55XG8577
Alias UE55NU7300KXXU
UE55NU7300WXXN
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
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Curvature 4200
Display Type VA IPS
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 81 ppi
Screen-to-Body Ratio 93.16 % 93.79 %
Backlight Source Edge LED Edge LED
DCI P3 80% 95%
Rec.2020 60 70
Screen Brightness 200 cd/m² 350 cd/m²
Max Screen Brightness 350 cd/m² 600 cd/m²
Static Screen Contrast 5500 : 1 1200 : 1
Screen Horizontal Viewing Angle 178 °
Screen Vertical Viewing Angle 178 °
Screen Input Lag 13 ms 14 ms
Display Minimum Response Time 8 ms
Display Average Response Time 15 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 4.09 in
10.4 cm
104 mm
0.34 ft
2.05 in
5.2 cm
52 mm
0.17 ft
Case Weight 17.8 kg
39 lbs
18.7 kg
41 lbs
Case Width with Stand 48.66 in
123.6 cm
1236 mm
4.06 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Case Height with Stand 31.25 in
79.4 cm
793.7 mm
2.6 ft
30.55 in
77.6 cm
776 mm
2.55 ft
Case Depth with Stand 10.29 in
26.1 cm
261.3 mm
0.86 ft
12.4 in
31.5 cm
315 mm
1.03 ft
Case Weight with Stand 18.1 kg
40 lbs
19.7 kg
43 lbs
Case Color Black Silver
Hardware
System on Chip or SoC MediaTek MT5893
CPU ARM Cortex-A73
CPU Cores 4 4
CPU Frequency 1500
GPU ARM Mali-G71
GPU Cores 2
GPU Frequency 700
RAM Memory Size 3
Internal Storage 16
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
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)
Wi-Fi Direct
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)
Wi-Fi Direct
DLNA
Bluetooth 4.2
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
1 x Ethernet RJ45
4 x HDMI 2.0 (eARC; CEC)
1 x Antenna (RF) (female)
1 x Satellite In (Sub; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x CI+ 1.4
1 x AV Composite In (Video + L/R)
1 x Satellite In (Main; F-type female)
2 x USB 2.0 (max 0.5 A)
1 x IR Out
1 x Optical Audio Out
1 x USB 3.0 (max 0.9 A)
1 x 3.5 mm Audio Out
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Tizen 4.0 Android 8.0 Oreo
Android 9.0 Pie
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
Voice command
ClearAudio+
S-Force Front Surround sound
PVR
Super Bit mapping 4K HDR
Clear Phase Speaker
Image Processor - X1
Dual database processing
Dynamic Contrast Enhancer
Object-based HDR remaster
Light sensor
Triluminos Display
Dynamic Backlight Control
DSEE (Digital Sound Enhancement Engine)
4K X-Reality Pro
Live Color Technology
Frame Dimming
BRAVIA Sync (HDMI-CEC)
HDCP (High-bandwidth Digital Content Protection) 2.3
Ergonomics
Case Width 48.66 in
123.6 cm
1236 mm
4.06 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Case Height 28.15 in
71.5 cm
714.9 mm
2.35 ft
28.07 in
71.3 cm
713 mm
2.34 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 200 x 300
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 120 Hz
Screen Interpolation Technology Picture Quality Index Motionflow XR
Screen Interpolation Value 1400 1000
Screen Interpolation Measurement Unit PQI XR
Accessories
Extras Remote control - TM1240A IR extender cable
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 UE55NU7300 Sony KD-55XG8577