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Comparison between Samsung QE55Q8CN vs Samsung QE65QN90A

General Info
Model Number Samsung QE55Q8CN Samsung QE65QN90A
Price
Type TV TV
Year 2018 2021
Brand Samsung Samsung
Model Series Q8CN QN90A
Model Number QE55Q8CN QE65QN90A
Alias QE55Q8C 2018
GQ55Q8CNGTXZG
QE55Q8CNALXXN
QE55Q8CNATXXU
QE65QN90AATXXC
GQ65QN90AATXZG
Display
Screen Size Class 55" (inches) 65" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
64.53 in
163.9 cm
1639 mm
5.38 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
56.24 in
142.8 cm
1428.48 mm
4.69 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
31.63 in
80.4 cm
803.52 mm
2.64 ft
Display Curvature 4200
Display Type VA IPS
Display Bit Depth 10 bits 10 bits
Frame Rate Control 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 0.372 mm
Screen Pixel Density 81 ppi 68 ppi
Screen-to-Body Ratio 95.31 % 95.7 %
Backlight Source Edge LED Mini LED
DCI P3 99% 100%
Rec.2020 75
Screen Brightness 750 cd/m²
Max Screen Brightness 2200 cd/m²
Static Screen Contrast 5500 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 19 ms
Display Coating Anti-glare/Matte
HDR HDR10
HDR10+
HDR 1500
HLG (Hybrid Log Gamma)
HDR10
HDR10+
HDR10+ Adaptive
HLG (Hybrid Log Gamma)
Quantum HDR 2000
3D No No
Size, weight, color
Case Depth 3.5 in
8.9 cm
88.8 mm
0.29 ft
1.06 in
2.7 cm
26.9 mm
0.09 ft
Case Weight 17.8 kg
39 lbs
24.4 kg
54 lbs
Case Width with Stand 48.25 in
122.6 cm
1225.5 mm
4.02 ft
56.94 in
144.6 cm
1446.3 mm
4.75 ft
Case Height with Stand 30.96 in
78.6 cm
786.3 mm
2.58 ft
35.09 in
89.1 cm
891.4 mm
2.92 ft
Case Depth with Stand 11.83 in
30.1 cm
300.6 mm
0.99 ft
11.24 in
28.5 cm
285.4 mm
0.94 ft
Case Weight with Stand 21.1 kg
46 lbs
31.4 kg
69 lbs
Case Color Silver Sand Black, Titan Black
Hardware
System on Chip or SoC MediaTek
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
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)
Bluetooth
Wi-Fi Direct
DLNA
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 5.2
Wireless TV On (WOW)
Wired TV On (WOL)
Wireless Dex
Connectivity 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)
3 x HDMI 2.0
1 x HDMI 2.1
1 x Optical Audio Out
1 x CI+ 1.4
1 x Antenna (RF)
1 x Satellite In (F-type female)
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 4 x 5W
Built-in Subwoofer 2 x 10
Features
OS Tizen 4.0 Tizen 6.0
Cool Features Auto Depth Enhancer
Voice command
Ultra Black
Digital Clean View
Q Engine
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-in-Picture
UHD Upscaling
Quantum Dot Color
Light sensor
Extended PVR
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
Supreme UHD Dimming
Q Color
Anynet+ (HDMI-CEC)
Q Contrast
Motion Xcelerator Turbo+
Samsung Health
Expert Calibration
Google Assistant
Game Motion Plus
360 Video Player
Tap View
Digital Clean View
CH)
Wide Viewing Angle (UK
Contrast Enhancer
Far-Field Voice Interaction
Super Ultrawide GameView & Game Bar
IT)
Dynamic Black EQ
TV Plus
4K AI Upscaling
Natural Mode Support
PC on TV
Bixby
Adaptive Picture
Ambient Mode+
ConnectShare
Ultra Viewing Angle (DE
Ultimate UHD Dimming
Brightness/Color Detection
PVR
Eco Sensor
Alexa
Quantum Matrix Technology
FR
Learn TV Remote / Learn Menu Screen
SmartThings Compatible
Filmmaker Mode
MultiView
ES
Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption)
100% Color Volume with Quantum Dot
Clear Motion
AMD FreeSync Premium Pro
360 Camera Support
Auto Motion Plus
NL
Picture-in-Picture
Extra Features NeoSlim Design
Ergonomics
Case Width 48.25 in
122.6 cm
1225.5 mm
4.02 ft
56.94 in
144.6 cm
1446.3 mm
4.75 ft
Case Height 27.75 in
70.5 cm
704.8 mm
2.31 ft
32.65 in
82.9 cm
829.3 mm
2.72 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 400 x 300
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 120 Hz 40 Hz - 120 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 3300 4500
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras One Connect Box
One connect cable
Smart remote control - TM1890A
SolarCell Remote - TM2180E
Certificates and Standards
Licenses ENERGY STAR
RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 40 °C
-4 °F - 104 °F
Internal Storage Humidity 5 % - 95 %
Samsung QE55Q8CN Samsung QE65QN90A