Site Title

Compare Sony A8G [55] vs Sony A9G [55"] vs LG R1 [65"]

Reviews

Neo score
92%
90%
76%
Pros
  • Gorgeous OLED panel
  • High screen-to-body ratio
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • Rich color reproduction
  • Ultra-fast response time
  • Exceptional 5000:1 contrast ratio
  • 10-bit display panel
  • Gorgeous OLED panel
  • High screen-to-body ratio
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • Rich color reproduction
  • Ultra-fast response time
  • Very high 3000:1 contrast ratio
  • 10-bit display panel
  • Unique rollable form factor
  • Gorgeous OLED panel
  • Supports Dolby Vision, HDR10, HLG (Hybrid Log Gamma), and Dolby Vision IQ
  • Ultra-fast response time
  • 10-bit display panel
Cons
  • Lacks VESA mount

Price

MSRP
4500 USD
100000 USD
Offers (incl. referral links)

Variants

55
65
55"
65"
77"
65"
65"

Connectivity

Ports
1x Ethernet RJ45, 4x HDMI 2.0 (eARC; CEC), 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0 (max 0.5 A), 1x RS232 (C), 1x USB 3.0 (max 0.9 A), 1x IR Out
1x Ethernet RJ45, 4x HDMI 2.0 (eARC; CEC), 1x AV Composite In 3.5 mm jack, 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0 (max 0.5 A), 1x RS232 (C), 1x USB 3.0 (max 0.9 A), 1x IR Out
4x HDMI 2.1, 1x Cable/Antenna In (F-type female), 1x Optical Audio Out, 1x RS232 (C; mini jack), 1x 3.5 mm Audio Out, 1x AV Composite In 3.5 mm jack, 3x USB 2.0, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 4.1 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 4.2 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA

Construction

Camera
No
No
No
Colors
Black
Black
Black
Drivers | Subwoofer
2 x 10
2 x 10
2 x 20
Form Factor
Rollable TV
Speakers
2x 10W
2x 20W
4x 15W
VESA Mount
300 x 300 mm
300 x 300 mm
N/A

Dimensions

Bezels
94.34% screen-to-body ratio
94.57% screen-to-body ratio
Size | Depth
2.01 in / 51 mm w/o stand, 11.42 in / 290 mm w/ stand
1.57 in / 40 mm w/o stand, 10.04 in / 255 mm w/ stand
Size | Height
27.95 in / 710 mm w/o stand, 28.74 in / 730 mm w/ stand
27.95 in / 710 mm w/o stand, 28.11 in / 714 mm w/ stand
Size | Width
48.39 in / 1229 mm
48.27 in / 1226 mm
Weight
17.6 kg / 39 lbs w/o stand , 19.8 kg / 44 lbs w/ stand
18.7 kg / 41 lbs w/o stand , 22.3 kg / 49 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
350 nits
300 nits / 700 nits (peak)
Contrast Ratio
5000:1 (static)
1200:1 (static)
Display Backlight
Edge LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
55" (54.65 in / 1388 mm)
55" (54.65 in / 1388 mm)
65" (64.53 in / 1639 mm)
Display Type
OLED, LG Display
OLED, LG Display
OLED, LG Display
Gamut
99% DCI-P3, 75% Rec.2020
99% DCI-P3, 75% Rec.2020
Input Lag
20 ms
25 ms
Pixel Density
81 ppi
81 ppi
68 ppi
Pixel Pitch
0.315 mm
0.315 mm
0.372 mm
Refresh Rate
120 Hz
120 Hz
40 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
4K (3840x2160)
Response Time
1 ms (min)
1 ms (min)
1 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

Chipset
MediaTek MT5891
MediaTek MT5893
HDR
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Dolby Vision, HDR10, HLG (Hybrid Log Gamma), Dolby Vision IQ
Licenses
ENERGY STAR, UL/cUL
ENERGY STAR, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
0 % ~ 80 %
Operating System
Android 8.0 Oreo, Android 9.0 Pie
Android 8.0 Oreo, Android 9.0 Pie
webOS 6.0
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
ARM Cortex-A53, 4 cores, 1100 MHz
ARM Cortex-A73, 4 cores, 1500 MHz
4 cores
Tuner
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Analog (NTSC/PAL/SECAM), Clear QAM, ATSC 3.0, ATSC
Variable Framerate
AMD FreeSync Premium
Video
ClearAudio+, Super Bit mapping 4K HDR, S-Force Front Surround sound, Triluminos Display, Clear Phase Speaker, Live Color Technology, Dynamic Contrast Enhancer, HDCP (High-bandwidth Digital Content Protection) 2.3, PVR, Object-based HDR remaster, Voice ...
Voice command, ClearAudio+, S-Force Front Surround sound, PVR, Super Bit mapping 4K HDR, Clear Phase Speaker, Live Color Technology, Dynamic Contrast Enhancer, HDCP (High-bandwidth Digital Content Protection) 2.3, Precision Color Mapping, Object-based ...
Intelligent Voice Recognition, Pixel Level Dimming, Google Assistant, Home Dashboard, HDR Gaming Interest Group (HGiG), Advanced Contrast Enhancer, ULTRA Luminance Pro, Full/Line/Zero View, Face Enhancing, Hands-Free Voice Control, True Color Accuracy ...

Performance

Energy Efficiency
B
A
Memory | Capacity
4 GB
4 GB
Power Consumption
176 W (average) / 355 W (max) / 10 W (eco) / 0.5 W (sleep)
150 W (average) / 373 W (max) / 90 W (eco) / 0.5 W (sleep)
0.5 W (sleep)

Production

Accessory
IR extender cable
IR extender cable
Signature Magic remote control - MR20
Debut
2019
2019
2021
Model Name
XBR-55A8G
XBR-55A9G
OLED65R1PUA
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