Site Title

Compare Panasonic HX580 vs Samsung Q70A

Reviews

Neoscore
64%
88%
Pros
  • High screen-to-body ratio
  • Supports HDR10, HLG (Hybrid Log Gamma), and Dolby Vision
  • 10-bit display panel
  • Gorgeous QLED panel
  • High screen-to-body ratio
  • Supports HDR10, HLG (Hybrid Log Gamma), HDR10+, and Quantum HDR
  • Rich color reproduction
  • Exceptional 7000:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
Cons
  • Slow response time

Variants

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

Connectivity

Ports
4x HDMI 2.0 (b; ARC; CEC), 1x D-sub, 1x AV Composite In (Video + L/R), 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0, 1x Antenna (RF) (female), 1x Ethernet RJ45, 2x CI+ 1.4
85"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x RS232 (C), 1x Cable/Antenna In (F-type female), 2x USB 2.0, 1x Ethernet RJ4575"3x HDMI 2.0, 1x HDMI 2.1, 1x Satellite In (Sub; F-type female), 1x Antenna (RF) (female), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ4565"3x HDMI 2.0, 1x HDMI 2.1, 1x Satellite In (Sub; F-type female), 1x Antenna (RF) (female), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ4555"3x HDMI 2.0, 1x HDMI 2.1, 1x Satellite In (Sub; F-type female), 1x Antenna (RF) (female), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ4565"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x RS232 (C), 1x Cable/Antenna In (F-type female), 2x USB 2.0, 1x Ethernet RJ4575"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x RS232 (C), 1x Cable/Antenna In (F-type female), 2x USB 2.0, 1x Ethernet RJ4555"3x HDMI 2.0, 1x HDMI 2.1, 1x Optical Audio Out, 1x RS232 (C), 1x Cable/Antenna In (F-type female), 2x USB 2.0, 1x Ethernet RJ4585"3x HDMI 2.0, 1x HDMI 2.1, 1x Satellite In (Sub; F-type female), 1x Antenna (RF) (female), 1x Optical Audio Out, 1x Satellite In (Main; F-type female), 2x USB 2.0, 1x CI+ 1.4, 1x Ethernet RJ45
Wireless Connectivity
WiFi 4 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.2 + WiFi Direct + DLNA

Construction

Camera
No
No
Colors
Black
Black
Speakers
2x 10W
2x 10W
VESA Mount
43"100 x 100 mm50"200 x 200 mm55"200 x 200 mm65"400 x 200 mm
85"600 x 400 mm75"400 x 400 mm65"400 x 300 mm55"200 x 200 mm65"400 x 300 mm75"400 x 400 mm55"200 x 200 mm85"600 x 400 mm

Dimensions

Bezels
43"90.32% screen-to-body ratio50"91.26% screen-to-body ratio55"92.09% screen-to-body ratio65"93.24% screen-to-body ratio
85"95.32% screen-to-body ratio75"95.17% screen-to-body ratio65"94.83% screen-to-body ratio55"94.27% screen-to-body ratio65"94.83% screen-to-body ratio75"95.17% screen-to-body ratio55"94.27% screen-to-body ratio85"95.35% screen-to-body ratio
Size | Depth
43"3.35 in / 85 mm w/o stand, 9.25 in / 235 mm w/ stand50"3.35 in / 85 mm w/o stand, 9.84 in / 250 mm w/ stand55"3.23 in / 82 mm w/o stand, 9.84 in / 250 mm w/ stand65"2.95 in / 75 mm w/o stand, 10.83 in / 275 mm w/ stand
85"1.1 in / 28 mm w/o stand, 14.5 in / 368.3 mm w/ stand75"1 in / 25.4 mm w/o stand, 13.3 in / 337.8 mm w/ stand65"1 in / 25.4 mm w/o stand, 11.4 in / 289.56 mm w/ stand55"1 in / 25.4 mm w/o stand, 9.8 in / 248.9 mm w/ stand65"1 in / 25.4 mm w/o stand, 11.4 in / 289.56 mm w/ stand75"1 in / 25.4 mm w/o stand, 13.3 in / 337.8 mm w/ stand55"1 in / 25.4 mm w/o stand, 9.8 in / 248.9 mm w/ stand85"1.1 in / 28 mm w/o stand, 14.5 in / 368.3 mm w/ stand
Size | Height
43"22.32 in / 567 mm w/o stand, 23.82 in / 605 mm w/ stand50"25.79 in / 655 mm w/o stand, 27.44 in / 697 mm w/ stand55"28.31 in / 719 mm w/o stand, 30 in / 762 mm w/ stand65"33.15 in / 842 mm w/o stand, 35.08 in / 891 mm w/ stand
85"42.8 in / 1087.1 mm w/o stand, 45.4 in / 1153.2 mm w/ stand75"37.8 in / 960.1 mm w/o stand, 40.4 in / 1026.16 mm w/ stand65"32.8 in / 833.1 mm w/o stand, 35.3 in / 896.6 mm w/ stand55"27.9 in / 708.7 mm w/o stand, 30.5 in / 774.7 mm w/ stand65"32.8 in / 833.1 mm w/o stand, 35.3 in / 896.6 mm w/ stand75"37.8 in / 960.1 mm w/o stand, 40.4 in / 1026.16 mm w/ stand55"27.9 in / 708.7 mm w/o stand, 30.5 in / 774.7 mm w/ stand85"42.8 in / 1087.1 mm w/o stand, 45.54 in / 1156.6 mm w/ stand
Size | Width
43"38.31 in / 973 mm50"44.49 in / 1130 mm55"48.94 in / 1243 mm65"57.56 in / 1462 mm
85"74.9 in / 1902.4 mm75"66 in / 1676.4 mm65"57.2 in / 1452.9 mm55"48.5 in / 1231.9 mm65"57.2 in / 1452.9 mm75"66 in / 1676.4 mm55"48.5 in / 1231.9 mm85"74.87 in / 1901.7 mm
Weight
43"7.5 kg / 17 lbs w/o stand , 9 kg / 20 lbs w/ stand50"10 kg / 22 lbs w/o stand , 12.5 kg / 28 lbs w/ stand55"14 kg / 31 lbs w/o stand , 16 kg / 35 lbs w/ stand
85"41.5 kg / 91 lbs w/o stand , 43.2 kg / 95 lbs w/ stand75"32.1 kg / 71 lbs w/o stand , 33.4 kg / 73 lbs w/ stand65"20.9 kg / 46 lbs w/o stand , 21.8 kg / 48 lbs w/ stand55"15.5 kg / 34 lbs w/o stand , 16.3 kg / 36 lbs w/ stand65"20.9 kg / 46 lbs w/o stand , 21.8 kg / 48 lbs w/ stand75"32.1 kg / 71 lbs w/o stand , 33.4 kg / 73 lbs w/ stand55"15.5 kg / 34 lbs w/o stand , 16.3 kg / 36 lbs w/ stand85"41.5 kg / 91 lbs w/o stand , 43.2 kg / 95 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
Brightness
550 nits / 580 nits (peak)
Contrast Ratio
7000:1 (static)
Display Backlight
Edge LED
Edge LED
Display Color Depth
10 bits (8 bits + FRC), 1073741824 colors
10 bits (8 bits + FRC), 1073741824 colors
Display Diagonal
43"43" (42.52 in / 1080 mm)50"50" (49.49 in / 1257 mm)55"55" (54.65 in / 1388 mm)65"65" (64.53 in / 1639 mm)
85"85" (84.25 in / 2140 mm)75"75" (74.53 in / 1893 mm)65"65" (64.53 in / 1639 mm)55"55" (54.65 in / 1388 mm)65"65" (64.53 in / 1639 mm)75"75" (74.53 in / 1893 mm)55"55" (54.65 in / 1388 mm)85"85" (84.25 in / 2140 mm)
Display Type
VA
VA
Gamut
100% DCI-P3
Input Lag
5.6 ms
Pixel Density
43"103 ppi50"89 ppi55"80 ppi65"68 ppi
85"52 ppi75"59 ppi65"68 ppi55"80 ppi65"68 ppi75"59 ppi55"80 ppi85"52 ppi
Pixel Pitch
43"0.245 mm50"0.285 mm55"0.315 mm65"0.372 mm
85"0.488 mm75"0.43 mm65"0.372 mm55"0.315 mm65"0.372 mm75"0.43 mm55"0.315 mm85"0.488 mm
Refresh Rate
50 Hz / 60 Hz
40 Hz ~ 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
9.5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
HDR10, HLG (Hybrid Log Gamma), Dolby Vision
HDR10, HLG (Hybrid Log Gamma), HDR10+, Quantum HDR
Licenses
ENERGY STAR, RoHS
Operating Humidity
20 % ~ 80 %
Operating System
my Home Screen 5.0
Tizen 6.0
Operating Temperature
0 °C ~ 35 °C , 32 °F ~ 95 °F
Processor
4 cores
Tuner
DVB-T, Analog (NTSC/PAL/SECAM), DVB-T2, DVB-C, DVB-S2, DVB-S
Analog (NTSC/PAL/SECAM), Clear QAM, ATSC
Variable Framerate
AMD FreeSync Premium
Video
Advanced Video Processor, HDR Brightness Enhancer, High Contrast, 4K Studio Colour Engine, Adaptive Backlight Dimming
85"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Super Ultrawide GameView & Game Bar, Contrast Enhancer, V-Chip, Wide Viewing Angle, ConnectShare, Filmmaker Mode, Sm...75"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Samsung Health, Contrast Enhancer, TV Plus, Voice command, ConnectShare, Filmmaker Mode, PVR, Digital Clean View, SmartThings, 3...65"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Samsung Health, Contrast Enhancer, TV Plus, Voice command, ConnectShare, Filmmaker Mode, PVR, Digital Clean View, SmartThings, 3...55"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Samsung Health, Contrast Enhancer, TV Plus, Voice command, ConnectShare, Filmmaker Mode, PVR, Digital Clean View, SmartThings, 3...65"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Super Ultrawide GameView & Game Bar, Contrast Enhancer, V-Chip, Wide Viewing Angle, ConnectShare, Filmmaker Mode, Sm...75"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Super Ultrawide GameView & Game Bar, Contrast Enhancer, V-Chip, Wide Viewing Angle, ConnectShare, Filmmaker Mode, Sm...55"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Super Ultrawide GameView & Game Bar, Contrast Enhancer, V-Chip, Wide Viewing Angle, ConnectShare, Filmmaker Mode, Sm...85"MBR Support, PC on TV, Far-Field Voice Interaction, HDR Gaming Interest Group (HGiG), Google Assistant, 360 Camera Support, Samsung Health, Contrast Enhancer, TV Plus, Voice command, ConnectShare, Filmmaker Mode, PVR, Digital Clean View, SmartThings, 3...

Performance

Energy Efficiency
A+
85"E75"E65"F55"F85"E
Power Consumption
43"54 W (average) / 0.5 W (sleep) / 0.3 W (off)50"71 W (average) / 0.5 W (sleep) / 0.3 W (off)55"86 W (average) / 0.5 W (sleep) / 0.3 W (off)65"118 W (average) / 0.5 W (sleep) / 0.3 W (off)
85"121 W (average) / 340 W (max) / 0.5 W (sleep)75"115 W (average) / 213 W (max) / 0.5 W (sleep)65"101 W (average) / 202 W (max) / 0.5 W (sleep)55"77 W (average) / 150 W (max) / 0.5 W (sleep)65"77 W (average) / 225 W (max) / 0.5 W (sleep)75"0.5 W (sleep)55"71 W (average) / 185 W (max) / 0.5 W (sleep)85"0.5 W (sleep)

Production

Accessory
Remote control
SolarCell Remote - TM2180E, Slim Fit Wall Mount
Debut
2020
2021
Model Name
43"TX-43HX58050"TX-50HX58055"TX-55HX58065"TX-65HX580
85"QN85Q70A75"QE75Q70A65"QE65Q70A55"QE55Q70A65"QN65Q70A75"QN75Q70A55"QN55Q70A85"QE85Q70A
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