Site Title

Compare LG RX vs Sony X85J

Reviews

Neoscore
80%
80%
Pros
  • Gorgeous OLED panel
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • Ultra-fast response time
  • 10-bit display panel
  • High screen-to-body ratio
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • Exceptional 6300:1 contrast ratio
  • 10-bit display panel
Cons

Variants

65"
43"
43"
50"
50"
55"
55"
65"
65"
75"
75"
85"
85"

Connectivity

Ports
3x HDMI 2.1 (CEC), 1x HDMI 2.1 (CEC; eARC), 1x AV Composite In 3.5 mm jack, 1x RS232 (C; mini jack), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 3x USB 2.0, 1x Ethernet RJ45
43"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x RS232 (C), 1x Ethernet RJ4585"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x RS232 (C), 1x Ethernet RJ4550"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (F-type female), 2x USB, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.443"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.465"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x RS232 (C), 1x Ethernet RJ4585"2x HDMI 2.0 (CEC), 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (F-type female), 2x USB, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.455"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (F-type female), 2x USB, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.475"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x RS232 (C), 1x Ethernet RJ4555"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x RS232 (C), 1x Ethernet RJ4565"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (F-type female), 2x USB, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.450"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Cable/Antenna In (F-type female), 2x USB, 1x RS232 (C), 1x Ethernet RJ4575"2x HDMI 2.0, 2x HDMI 2.1, 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (F-type female), 2x USB, 1x Antenna (RF), 1x Ethernet RJ45, 1x CI+ 1.4
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 4.2 + WiFi Direct + DLNA

Construction

Camera
No
No
Colors
Black
Black
Drivers | Subwoofer
2 x 20
Speakers
4x 15W
2x 10W
VESA Mount
600 x 300 mm
43"300 x 300 mm85"400 x 400 mm50"300 x 300 mm43"300 x 300 mm65"300 x 300 mm85"400 x 400 mm55"300 x 300 mm75"300 x 300 mm55"300 x 300 mm65"300 x 300 mm50"300 x 300 mm75"300 x 300 mm

Dimensions

Bezels
43"91.81% screen-to-body ratio85"95.32% screen-to-body ratio50"93.01% screen-to-body ratio43"91.81% screen-to-body ratio65"94.78% screen-to-body ratio85"95.32% screen-to-body ratio55"93.88% screen-to-body ratio75"95.07% screen-to-body ratio55"93.88% screen-to-body ratio65"94.78% screen-to-body ratio50"93.01% screen-to-body ratio75"95.07% screen-to-body ratio
Size | Depth
65"10.5 in / 266.7 mm w/ stand
43"2.72 in / 69 mm w/o stand, 11.26 in / 286 mm w/ stand85"2.8 in / 71 mm w/o stand, 17.95 in / 456 mm w/ stand50"2.76 in / 70 mm w/o stand, 11.26 in / 286 mm w/ stand43"2.72 in / 69 mm w/o stand, 11.26 in / 286 mm w/ stand65"2.83 in / 72 mm w/o stand, 13.31 in / 338 mm w/ stand85"2.8 in / 71 mm w/o stand, 17.95 in / 456 mm w/ stand55"2.83 in / 72 mm w/o stand, 13.31 in / 338 mm w/ stand75"2.87 in / 73 mm w/o stand, 16.14 in / 410 mm w/ stand55"2.83 in / 72 mm w/o stand, 13.31 in / 338 mm w/ stand65"2.83 in / 72 mm w/o stand, 13.31 in / 338 mm w/ stand50"2.76 in / 70 mm w/o stand, 11.26 in / 286 mm w/ stand75"2.87 in / 73 mm w/o stand, 16.14 in / 410 mm w/ stand
Size | Height
65"50.2 in / 1275.08 mm w/ stand
43"22.17 in / 563 mm w/o stand, 24.72 in / 628 mm w/ stand85"42.87 in / 1089 mm w/o stand, 46.3 in / 1176 mm w/ stand50"25.55 in / 649 mm w/o stand, 28.15 in / 715 mm w/ stand43"22.17 in / 563 mm w/o stand, 24.72 in / 628 mm w/ stand65"32.83 in / 834 mm w/o stand, 35.63 in / 905 mm w/ stand85"42.87 in / 1089 mm w/o stand, 46.3 in / 1176 mm w/ stand55"27.99 in / 711 mm w/o stand, 30.87 in / 784 mm w/ stand75"37.87 in / 962 mm w/o stand, 40.94 in / 1040 mm w/ stand55"27.99 in / 711 mm w/o stand, 30.87 in / 784 mm w/ stand65"32.83 in / 834 mm w/o stand, 35.63 in / 905 mm w/ stand50"25.55 in / 649 mm w/o stand, 28.15 in / 715 mm w/ stand75"37.87 in / 962 mm w/o stand, 40.94 in / 1040 mm w/ stand
Size | Width
65"62.7 in / 1592.58 mm
43"37.95 in / 964 mm85"74.76 in / 1899 mm50"44.06 in / 1119 mm43"37.95 in / 964 mm65"57.17 in / 1452 mm85"74.76 in / 1899 mm55"48.54 in / 1233 mm75"65.94 in / 1675 mm55"48.54 in / 1233 mm65"57.17 in / 1452 mm50"44.06 in / 1119 mm75"65.94 in / 1675 mm
Weight
65"89.81 kg / 198 lbs w/ stand
43"10.2 kg / 22 lbs w/o stand , 10.7 kg / 24 lbs w/ stand85"44.5 kg / 98 lbs w/o stand50"12.7 kg / 28 lbs w/o stand , 13.3 kg / 29 lbs w/ stand43"10.2 kg / 22 lbs w/o stand , 10.7 kg / 24 lbs w/ stand65"22.1 kg / 49 lbs w/o stand , 23 kg / 51 lbs w/ stand85"44.5 kg / 98 lbs w/o stand55"16.8 kg / 37 lbs w/o stand , 17.7 kg / 39 lbs w/ stand75"32.6 kg / 72 lbs w/o stand , 33.8 kg / 74 lbs w/ stand55"16.8 kg / 37 lbs w/o stand , 17.7 kg / 39 lbs w/ stand65"22.1 kg / 49 lbs w/o stand , 23 kg / 51 lbs w/ stand50"12.7 kg / 28 lbs w/o stand , 13.3 kg / 29 lbs w/ stand75"32.6 kg / 72 lbs w/o stand , 33.8 kg / 74 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
Brightness
500 nits
Contrast Ratio
6300:1 (static)
Display Backlight
Direct LED
Display Color Depth
10 bits, 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
65"65" (64.53 in / 1639 mm)
43"43" (42.52 in / 1080 mm)85"85" (84.25 in / 2140 mm)50"50" (49.49 in / 1257 mm)43"43" (42.52 in / 1080 mm)65"65" (64.53 in / 1639 mm)85"85" (84.25 in / 2140 mm)55"55" (54.65 in / 1388 mm)75"75" (74.53 in / 1893 mm)55"55" (54.65 in / 1388 mm)65"65" (64.53 in / 1639 mm)50"50" (49.49 in / 1257 mm)75"75" (74.53 in / 1893 mm)
Display Type
OLED, LG Display
VA
Input Lag
15 ms
Pixel Density
65"68 ppi
43"103 ppi85"52 ppi50"89 ppi43"103 ppi65"68 ppi85"52 ppi55"80 ppi75"59 ppi55"80 ppi65"68 ppi50"89 ppi75"59 ppi
Pixel Pitch
0.372 mm
43"0.245 mm85"0.488 mm50"0.285 mm43"0.245 mm65"0.372 mm85"0.488 mm55"0.315 mm75"0.43 mm55"0.315 mm65"0.372 mm50"0.285 mm75"0.43 mm
Refresh Rate
100 Hz / 120 Hz
40 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms (min)
4 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Operating Humidity
10 % ~ 80 %
Operating System
webOS 5.0
Android 10
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
ARM Cortex-A73, 4 cores
Tuner
Analog (NTSC/PAL/SECAM), Clear QAM, ATSC 3.0
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM, ATSC 3.0
Video
Pixel Level Dimming, Infinite Contrast, OLED Motion, LG ThinQ AI, Advanced Contrast Enhancer, HDR Gaming Interest Group (HGiG), HDR Dynamic Tone Mapping Pro, Intelligent Voice Recognition, Home Dashboard, AI 4K Upscaler, True Color Accuracy Pro, Voice ...
Triluminos Pro Display, Apple Airplay, Pixel Contrast Booster, Object-based HDR remaster, Voice command, Precision Color Mapping, Apple Homekit, Google Assistant, Chromecast built-in, Dynamic Contrast Enhancer, Netflix Calibrated Mode, Light sensor, Te...

Performance

Energy Efficiency
G
Memory | Capacity
4 GB
Power Consumption
65"0.5 W (sleep)
43"114 W (average) / 0.5 W (sleep)85"374 W (average) / 0.5 W (sleep)50"0.5 W (sleep)43"0.5 W (sleep)65"241 W (average) / 0.5 W (sleep)85"0.5 W (sleep)55"0.5 W (sleep)75"366 W (average) / 0.5 W (sleep)55"185 W (average) / 0.5 W (sleep)65"0.5 W (sleep)50"148 W (average) / 0.5 W (sleep)75"0.5 W (sleep)

Production

Accessory
Magic remote control
43"Voice remote control85"Voice remote control - RMF-TX520U50"Voice remote control43"Voice remote control65"Voice remote control85"Voice remote control55"Voice remote control75"Voice remote control55"Voice remote control65"Voice remote control50"Voice remote control75"Voice remote control
Debut
2020
2021
Model Name
65"OLED65RXPUA
43"KD-43X85J NA85"KD-85X85J NA50"KD-50X85J43"KD-43X85J65"KD-65X85J NA85"KD-85X85J55"KD-55X85J75"KD-75X85J NA55"KD-55X85J NA65"KD-65X85J50"KD-50X85J NA75"KD-75X85J
Remove
Remove
Add up to 6 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.