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Comparison between Sony XR-77A80J NA vs Sony KD-43X80K

General Info
Model Number Sony XR-77A80J NA Sony KD-43X80K
Price
Type TV TV
Year 2021 2022
Brand Sony Sony
Model Series A80J X80K
Model Number XR-77A80J NA KD-43X80K
Alias KD-43X81K
Display
Screen Size Class 77" (inches) 43" (inches)
Diagonal Size 76.77 in
195 cm
1950 mm
6.4 ft
42.52 in
108 cm
1080 mm
3.54 ft
Screen Width 66.91 in
170 cm
1699.57 mm
5.58 ft
37.05 in
94.1 cm
941.184 mm
3.09 ft
Screen Height 37.64 in
95.6 cm
956.009 mm
3.14 ft
20.84 in
52.9 cm
529.416 mm
1.74 ft
Display Manufacturer LG Display
Display Type OLED IPS
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control No 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 0.443 mm 0.245 mm
Screen Pixel Density 57 ppi 103 ppi
Screen-to-Body Ratio 94.45 % 91.81 %
Backlight Source Direct LED
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.13 in
5.4 cm
54 mm
0.18 ft
2.72 in
6.9 cm
69 mm
0.23 ft
Case Weight 28.9 kg
64 lbs
10.1 kg
22 lbs
Case Width with Stand 67.8 in
172.2 cm
1722 mm
5.65 ft
37.95 in
96.4 cm
964 mm
3.16 ft
Case Height with Stand 42.17 in
107.1 cm
1071 mm
3.51 ft
24.76 in
62.9 cm
629 mm
2.06 ft
Case Depth with Stand 14.45 in
36.7 cm
367 mm
1.2 ft
11.34 in
28.8 cm
288 mm
0.94 ft
Case Weight with Stand 10.7 kg
24 lbs
Case Color Titanium Black Black
Hardware
System on Chip or SoC MediaTek MT5895
CPU ARM Cortex-A73
CPU Cores 4
CPU Frequency 1800
GPU ARM Mali-G52
RAM Memory Size 4
Internal Storage 16 16
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
ATSC 3.0
Clear QAM
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
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
Bluetooth 4.2
Connectivity 1 x Ethernet RJ45
2 x HDMI 2.0
1 x Cable/Antenna In
1 x Optical Audio Out
1 x AV Composite In 3.5 mm jack
2 x HDMI 2.1
2 x USB 2.0 (max 0.5 A)
1 x 3.5 mm Audio Out
1 x USB 3.0 (max 0.9 A)
1 x RS232 (C)
4 x HDMI 2.0 (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 3.5 mm jack
2 x USB
1 x CI+ 1.4
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 20W 2 x 10W
Built-in Subwoofer 2 x 5
Features
OS Android 10 Google TV (Android 11)
Cool Features XR OLED Contrast
XR Super Resolution
XR Smoothing
Apple HomeKit
XR 4K Upscaling
Voice command
XR Picture
XR Clarity
Bravia Core
Light Sensor
Dual Database Processing
Dynamic Contrast Enhancer
Pixel Contrast Booster
Live Color Technology
XR HDR Remaster
Dynamic Backlight Control
XR Triluminos Pro
XR Motion Clarity
Chromecast Built-in
Alexa
Netflix Calibrated Mode
Google Assistant
Apple AirPlay
IMAX Enhanced
PS5 - Auto Genre Picture Mode
Amazon Prime Video
Netflix
Live Color Technology
Triluminos Pro Display
Object-based HDR remaster
Apple Airplay
Dynamic Contrast Enhancer
Apple TV
Calman auto calibration
Light sensor
Frame Dimming
PS5 - Auto HDR Tone Mapping
Built-in mic switch
Voice command
Apple Homekit
4K X-Reality Pro
Google Assistant
Chromecast built-in
Alexa
Dynamic Backlight Control
Ergonomics
Case Width 67.8 in
172.2 cm
1722 mm
5.65 ft
37.95 in
96.4 cm
964 mm
3.16 ft
Case Height 39.33 in
99.9 cm
999 mm
3.28 ft
22.17 in
56.3 cm
563 mm
1.85 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 200 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 40 Hz - 120 Hz 50 Hz / 60 Hz
Screen Interpolation Technology Motionflow XR
Screen Interpolation Value 200
Screen Interpolation Measurement Unit NULL XR
Accessories
Extras Voice remote control Voice remote control
Certificates and Standards
Licenses ENERGY STAR
UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Sony XR-77A80J NA Sony KD-43X80K