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Comparison between Sony XR-77A80J NA vs Sony KD-75X80J

General Info
Model Number Sony XR-77A80J NA Sony KD-75X80J
Price
Type TV TV
Year 2021 2021
Brand Sony Sony
Model Series A80J X80J
Model Number XR-77A80J NA KD-75X80J
Alias KD-75X81J
Display
Screen Size Class 77" (inches) 75" (inches)
Diagonal Size 76.77 in
195 cm
1950 mm
6.4 ft
74.53 in
189.3 cm
1893 mm
6.21 ft
Screen Width 66.91 in
170 cm
1699.57 mm
5.58 ft
64.97 in
165 cm
1650.24 mm
5.41 ft
Screen Height 37.64 in
95.6 cm
956.009 mm
3.14 ft
36.55 in
92.8 cm
928.26 mm
3.05 ft
Display Manufacturer LG Display
Display Type OLED
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 0.43 mm
Screen Pixel Density 57 ppi 59 ppi
Screen-to-Body Ratio 94.45 % 93.76 %
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
2.83 in
7.2 cm
72 mm
0.24 ft
Case Weight 28.9 kg
64 lbs
31.6 kg
70 lbs
Case Width with Stand 67.8 in
172.2 cm
1722 mm
5.65 ft
66.38 in
168.6 cm
1686 mm
5.53 ft
Case Height with Stand 42.17 in
107.1 cm
1071 mm
3.51 ft
41.14 in
104.5 cm
1045 mm
3.43 ft
Case Depth with Stand 14.45 in
36.7 cm
367 mm
1.2 ft
16.14 in
41 cm
410 mm
1.35 ft
Case Color Titanium Black Silver
Hardware
CPU ARM Cortex-A73
CPU Cores 4
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 Android 10
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
Apple Airplay
Apple Homekit
Object-based HDR remaster
Dynamic Contrast Enhancer
Google Assistant
Triluminos Pro Display
Frame Dimming
Chromecast built-in
4K X-Reality Pro
Voice command
Light sensor
Alexa
Live Color Technology
Extra Features Minimalist Design
Ergonomics
Case Width 67.8 in
172.2 cm
1722 mm
5.65 ft
66.38 in
168.6 cm
1686 mm
5.53 ft
Case Height 39.33 in
99.9 cm
999 mm
3.28 ft
38.15 in
96.9 cm
969 mm
3.18 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 300 x 300 300 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 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-75X80J