0 Compare Sony XR-55X90J vs Sony XR-77A80J NA - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Sony XR-55X90J vs Sony XR-77A80J NA

General Info
Model Number Sony XR-55X90J Sony XR-77A80J NA
Price
Type TV TV
Year 2021 2021
Brand Sony Sony
Model Series X90J A80J
Model Number XR-55X90J XR-77A80J NA
Display
Screen Size Class 55" (inches) 77" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
76.77 in
195 cm
1950 mm
6.4 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
66.91 in
170 cm
1699.57 mm
5.58 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
37.64 in
95.6 cm
956.009 mm
3.14 ft
Display Manufacturer LG Display
Display Type OLED
Display Bit Depth 10 bits 10 bits
Frame Rate Control No
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 0.443 mm
Screen Pixel Density 80 ppi 57 ppi
Screen-to-Body Ratio 93.88 % 94.45 %
Backlight Source Direct LED (Full-Array Local Dimming)
Screen Brightness 500 cd/m²
Max Screen Brightness 650 cd/m²
Static Screen Contrast 5600 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 11 ms
Display Average Response Time 11 ms
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.8 in
7.1 cm
71 mm
0.23 ft
2.13 in
5.4 cm
54 mm
0.18 ft
Case Weight 17.4 kg
38 lbs
28.9 kg
64 lbs
Case Width with Stand 48.54 in
123.3 cm
1233 mm
4.05 ft
67.8 in
172.2 cm
1722 mm
5.65 ft
Case Height with Stand 30.87 in
78.4 cm
784 mm
2.57 ft
42.17 in
107.1 cm
1071 mm
3.51 ft
Case Depth with Stand 13.31 in
33.8 cm
338 mm
1.11 ft
14.45 in
36.7 cm
367 mm
1.2 ft
Case Color Black Titanium Black
Hardware
Internal Storage 16 16
TV Tuner Analog (NTSC/PAL/SECAM)
ATSC
ATSC 3.0
Clear QAM
Analog (NTSC/PAL/SECAM)
ATSC
ATSC 3.0
Clear QAM
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 2 x HDMI 2.0 (CEC)
2 x HDMI 2.1
1 x AV Composite In 3.5 mm jack
1 x 3.5 mm Audio Out
1 x Optical Audio Out
1 x Cable/Antenna In (F-type female)
2 x USB
1 x RS232 (C)
1 x Ethernet RJ45
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)
Audio
Audio Speakers 2 x 20W
Built-in Subwoofer 2 x 5
Features
OS Android 10 Android 10
Cool Features XR Contrast Booster 5
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
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
Ergonomics
Case Width 48.54 in
123.3 cm
1233 mm
4.05 ft
67.8 in
172.2 cm
1722 mm
5.65 ft
Case Height 27.99 in
71.1 cm
711 mm
2.33 ft
39.33 in
99.9 cm
999 mm
3.28 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 100 Hz / 120 Hz 40 Hz - 120 Hz
Screen Interpolation Measurement Unit NULL NULL
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-55X90J Sony XR-77A80J NA