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Comparison between Samsung QE55Q80T vs Samsung QE55Q8DN

General Info
Model Number Samsung QE55Q80T Samsung QE55Q8DN
Price
Type TV TV
Year 2020 2018
Brand Samsung Samsung
Model Series Q80T Q8DN
Model Number QE55Q80T QE55Q8DN
Alias QE55Q80TALXXN
GQ55Q80T
GQ55Q80TGTXZG
QE55Q8DNATXXC
QE55Q8DNATXXU
Display
Screen Size Class 55" (inches) 55" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Type VA VA
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes 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 0.315 mm
Screen Pixel Density 80 ppi 81 ppi
Screen-to-Body Ratio 94.87 % 94.6 %
Backlight Source Direct LED (Full-Array Local Dimming) Direct LED (Full-Array Local Dimming)
DCI P3 100% 99%
Rec.2020 80
Screen Brightness 500 cd/m²
Max Screen Brightness 1500 cd/m² 1300 cd/m²
Static Screen Contrast 3000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 12 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 1500
HDR10
HDR10+
HDR 1500
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.12 in
5.4 cm
53.9 mm
0.18 ft
2.31 in
5.9 cm
58.7 mm
0.19 ft
Case Weight 17.9 kg
39 lbs
19.6 kg
43 lbs
Case Width with Stand 48.33 in
122.8 cm
1227.6 mm
4.03 ft
48.47 in
123.1 cm
1231.2 mm
4.04 ft
Case Height with Stand 30.84 in
78.3 cm
783.4 mm
2.57 ft
30.69 in
78 cm
779.5 mm
2.56 ft
Case Depth with Stand 10.07 in
25.6 cm
255.8 mm
0.84 ft
9.75 in
24.8 cm
247.7 mm
0.81 ft
Case Weight with Stand 21 kg
46 lbs
20 kg
44 lbs
Case Color Carbon Silver Gray
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
DVB-S2
DVB-T
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
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)
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 3 x HDMI 2.0 (CEC)
1 x HDMI 2.1
1 x Satellite In (Main; F-type female)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Sub; F-type female)
2 x USB 2.0
1 x CI+ 1.4
1 x Ethernet RJ45
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Sub; F-type female)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0 (max 0.5 A)
1 x CI+ 1.4
1 x USB 2.0 (max 1 A)
Audio
Audio Speakers 2 x 10W 2 x 5W
Built-in Subwoofer 2 x 10 1 x 20
Features
OS Tizen 5.5 Tizen 4.0
Cool Features Supreme UHD Dimming
Picture-in-Picture
Quantum Processor 4K
Quantum Dot Color
Alexa
Light sensor
Google Assistant
PVR via USB
Multi View
Ambient Mode+
Voice command
Dynamic Black EQ
Auto Motion Plus
ConnectShare
Game Motion Plus
Filmmaker Mode
Multiroom Link
Bixby
Wide Viewing Angle
SmartThings
Real Game Enhancer+
Tap View
AMD FreeSync Premium
4K AI Upscaling
Full LED Local Dimming Silver
Contrast Enhancer
Adaptive Picture
Digital Clean View
Auto Motion Plus
UHD Upscaling
Supreme UHD Dimming
Ultra Black Elite
Contrast Enhancer
Q Contrast Plus
Extended PVR
Light sensor
Quantum Dot Color
Q Engine
Voice command
HDCP (High-bandwidth Digital Content Protection) 2.2
Digital Clean View
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
Q HDR Elite
Picture-in-Picture
Anynet+ (HDMI-CEC)
Q Color
Ergonomics
Case Width 48.33 in
122.8 cm
1227.6 mm
4.03 ft
48.47 in
123.1 cm
1231.2 mm
4.04 ft
Case Height 27.82 in
70.7 cm
706.7 mm
2.32 ft
27.83 in
70.7 cm
706.8 mm
2.32 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 200 x 200
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 40 Hz - 120 Hz 120 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 3800 3600
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras QLED Standard Smart Remote Smart remote control - TM1890A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung QE55Q80T Samsung QE55Q8DN