Site Title

Compare Sony A8H vs Samsung QN900A

Reviews

Neoscore
80%
91%
Pros
  • Gorgeous OLED panel
  • High screen-to-body ratio
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • 10-bit display panel
  • Gorgeous QLED panel
  • High screen-to-body ratio
  • 8K UHD resolution
  • Mini LED backlighting
  • Supports HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), and Quantum HDR 64X
  • Rich color reproduction
  • High 1600:1 contrast ratio
  • 10-bit display panel
Cons

Variants

55"
65"
65"
65"
75"
75"
85"
85"

Connectivity

Ports
1x Ethernet RJ45, 4x HDMI 2.0 (CEC), 1x CI+ 1.4, 1x Satellite In (Sub; F-type female), 1x Optical Audio Out, 1x IR Out, 1x AV Composite In (Video + L/R), 1x Satellite In (Main; F-type female), 2x USB 2.0 (max 0.5 A), 1x 3.5 mm Audio Out, 1x USB 3.0 (ma...
65"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x Antenna (RF), 1x RS232 (C), 1x Cable/Antenna In (F-type female), 3x USB 2.0, 1x Ethernet RJ4585"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x CI+ 1.4, 1x Antenna (RF), 1x Satellite In (F-type female), 3x USB 2.0, 1x Ethernet RJ4575"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x Antenna (RF), 1x RS232 (C), 1x Cable/Antenna In (F-type female), 3x USB 2.0, 1x Ethernet RJ4585"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x Antenna (RF), 1x RS232 (C), 1x Cable/Antenna In (F-type female), 3x USB 2.0, 1x Ethernet RJ4575"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x CI+ 1.4, 1x Antenna (RF), 1x Satellite In (F-type female), 3x USB 2.0, 1x Ethernet RJ4565"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x CI+ 1.4, 1x Antenna (RF), 1x Satellite In (F-type female), 3x USB 2.0, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 4.2 + WiFi Direct + DLNA
65"WiFi 6 + Bluetooth 4.2 + WiFi Direct + DLNA85"WiFi 6 + Bluetooth 5.2 + WiFi Direct + DLNA75"WiFi 6 + Bluetooth 4.2 + WiFi Direct + DLNA85"WiFi 6 + Bluetooth 4.2 + WiFi Direct + DLNA75"WiFi 6 + Bluetooth 5.2 + WiFi Direct + DLNA65"WiFi 6 + Bluetooth 5.2 + WiFi Direct + DLNA

Construction

Camera
No
No
Colors
Black
Frost Silver, Stainless Steel
Drivers | Subwoofer
2 x 5
Speakers
2x 10W
VESA Mount
300 x 300 mm
65"400 x 300 mm85"600 x 400 mm75"400 x 400 mm85"600 x 400 mm75"400 x 400 mm65"400 x 300 mm

Dimensions

Bezels
55"94.21% screen-to-body ratio65"94.82% screen-to-body ratio
65"97.66% screen-to-body ratio85"98.03% screen-to-body ratio75"98.04% screen-to-body ratio85"97.98% screen-to-body ratio75"97.9% screen-to-body ratio65"97.69% screen-to-body ratio
Size | Depth
55"2.05 in / 52 mm w/o stand, 12.83 in / 326 mm w/ stand65"2.05 in / 52 mm w/o stand, 12.83 in / 326 mm w/ stand
65"0.6 in / 15.2 mm w/o stand, 11.8 in / 299.72 mm w/ stand85"0.61 in / 15.4 mm w/o stand, 13.53 in / 343.7 mm w/ stand75"0.6 in / 15.2 mm w/o stand, 12.6 in / 320 mm w/ stand85"0.6 in / 15.2 mm w/o stand, 13.5 in / 342.9 mm w/ stand75"0.61 in / 15.4 mm w/o stand, 12.62 in / 320.5 mm w/ stand65"0.6 in / 15.2 mm w/o stand, 11.83 in / 300.5 mm w/ stand
Size | Height
55"28.03 in / 712 mm w/o stand, 28.86 in / 733 mm w/ stand65"32.91 in / 836 mm w/o stand, 33.74 in / 857 mm w/ stand
65"32.3 in / 820.42 mm w/o stand, 35.1 in / 891.54 mm w/ stand85"42.19 in / 1071.5 mm w/o stand, 45.07 in / 1144.8 mm w/ stand75"37.2 in / 944.88 mm w/o stand, 40 in / 1016 mm w/ stand85"42.2 in / 1071.88 mm w/o stand, 45.1 in / 1145.54 mm w/ stand75"37.23 in / 945.6 mm w/o stand, 40.02 in / 1016.6 mm w/ stand65"32.28 in / 819.9 mm w/o stand, 35.12 in / 892 mm w/ stand
Size | Width
55"48.31 in / 1227 mm65"57.01 in / 1448 mm
65"56.4 in / 1432.56 mm85"73.88 in / 1876.6 mm75"65.1 in / 1653.54 mm85"73.9 in / 1877 mm75"65.15 in / 1654.8 mm65"56.42 in / 1433.1 mm
Weight
55"16.8 kg / 37 lbs w/o stand , 18.6 kg / 41 lbs w/ stand65"21.8 kg / 48 lbs w/o stand , 23.6 kg / 52 lbs w/ stand
65"22.1 kg / 49 lbs w/o stand , 30.1 kg / 66 lbs w/ stand85"43.1 kg / 95 lbs w/o stand , 54.1 kg / 119 lbs w/ stand75"31 kg / 68 lbs w/o stand , 41 kg / 90 lbs w/ stand85"43 kg / 95 lbs w/o stand , 54 kg / 119 lbs w/ stand75"31 kg / 68 lbs w/o stand , 41 kg / 90 lbs w/ stand65"22.1 kg / 49 lbs w/o stand , 30.1 kg / 66 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
Contrast Ratio
1600:1 (static)
Display Backlight
Mini LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
55"55" (54.65 in / 1388 mm)65"65" (64.53 in / 1639 mm)
65"65" (64.53 in / 1639 mm)85"85" (84.25 in / 2140 mm)75"75" (74.53 in / 1893 mm)85"85" (84.25 in / 2140 mm)75"75" (74.53 in / 1893 mm)65"65" (64.53 in / 1639 mm)
Display Type
OLED, LG Display
65"IPS, Anti-glare/Matte85"VA, Anti-glare/Matte75"VA, Anti-glare/Matte85"VA, Anti-glare/Matte75"Anti-glare/Matte65"IPS, Anti-glare/Matte
Gamut
100% DCI-P3
Pixel Density
55"80 ppi65"68 ppi
65"136 ppi85"104 ppi75"118 ppi85"104 ppi75"118 ppi65"136 ppi
Pixel Pitch
55"0.315 mm65"0.372 mm
65"0.186 mm85"0.244 mm75"0.215 mm85"0.244 mm75"0.215 mm65"0.186 mm
Refresh Rate
100 Hz / 120 Hz
40 Hz ~ 120 Hz
Resolution
4K (3840x2160)
8K UHD (7680x4320)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

Chipset
MediaTek MT7921AU
HDR
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
65"HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 48X85"HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 64X75"HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 64X85"HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 64X75"HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 400065"HDR10, HDR10+, HDR10+ Adaptive, HLG (Hybrid Log Gamma), Quantum HDR 3000
Licenses
ENERGY STAR, UL/cUL
65"8K Association, CTA 8K Ultra HD Connected, NextGen TV85"8K Association75"8K Association, CTA 8K Ultra HD Connected, NextGen TV85"8K Association, CTA 8K Ultra HD Connected, NextGen TV75"8K Association65"8K Association
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
Android 9.0 Pie
Tizen 6.0
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
10 °C ~ 40 °C , 50 °F ~ 104 °F
Processor
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S2, DVB-S
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM, ATSC 3.0
Variable Framerate
AMD FreeSync Premium
Video
TRILUMINOS Display, Apple AirPlay, Pixel Contrast Booster, Object-based Super Resolution, Voice command, Precision Color Mapping, Apple HomeKit, Light Sensor, Dual Database Processing, Google Assistant, Object-based HDR remaster, Live Color Technology,...
65"Motion Xcelerator Turbo+, SmartThings Compatible, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, TV Plus, Digital Clean View, Contrast Enhancer, Far-Field Voice Interaction, Tap View, Dynamic Black EQ, Ultimate 8K Dimming Pro...85"Motion Xcelerator Turbo+, Real 8K Resolution, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, Super Ultrawide GameView & Game Bar, Digital Clean View, Ultra Viewing Angle, V-Chip, Contrast Enhancer, Far-Field Voice...75"Motion Xcelerator Turbo+, SmartThings Compatible, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, TV Plus, Digital Clean View, Contrast Enhancer, Far-Field Voice Interaction, Tap View, Dynamic Black EQ, Ultimate 8K Dimming Pro...85"Motion Xcelerator Turbo+, SmartThings Compatible, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, TV Plus, Digital Clean View, Contrast Enhancer, Far-Field Voice Interaction, Tap View, Dynamic Black EQ, Ultimate 8K Dimming Pro...75"Motion Xcelerator Turbo+, Real 8K Resolution, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, Super Ultrawide GameView & Game Bar, Digital Clean View, Ultra Viewing Angle, Contrast Enhancer, Far-Field Voice Interac...65"Motion Xcelerator Turbo+, Real 8K Resolution, Expert Calibration, Google Assistant, Game Motion Plus, 360 Video Player, Super Ultrawide GameView & Game Bar, Digital Clean View, Ultra Viewing Angle, Contrast Enhancer, Far-Field Voice Interac...

Performance

Energy Efficiency
55"B65"A
Power Consumption
55"131 W (average) / 363 W (max) / 0.5 W (sleep)65"161 W (average) / 479 W (max) / 0.5 W (sleep)
65"215 W (average) / 420 W (max) / 0.5 W (sleep)85"327 W (average) / 520 W (max) / 0.5 W (sleep)75"234 W (average) / 475 W (max) / 0.5 W (sleep)85"249 W (average) / 520 W (max) / 0.5 W (sleep)75"308 W (average) / 475 W (max) / 0.5 W (sleep)65"215 W (average) / 420 W (max) / 0.5 W (sleep)

Production

Accessory
Voice remote control
65"One Connect Box - Y21 8K, SolarCell Remote - TM2180E85"One Connect Box - Y21 8K, SolarCell Remote - TM2180E (GB - TM2180E+TM1240A)75"One Connect Box - Y21 8K, SolarCell Remote - TM2180E85"One Connect Box - Y21 8K, SolarCell Remote - TM2180E75"One Connect Box - Y21 8K, SolarCell Remote - TM2180E65"One Connect Box - Y21 8K, SolarCell Remote - TM2180E
Debut
2020
2021
Model Name
55"KD-55A865"KD-65A8
65"QN65QN900A85"QE85QN900A75"QN75QN900A85"QN85QN900A75"QE75QN900A65"QE65QN900A
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