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Comparison between Samsung UN78KS9800 vs Samsung QE75Q90T

General Info
Model Number Samsung UN78KS9800 Samsung QE75Q90T
Price
Type TV TV
Year 2016 2020
Brand Samsung Samsung
Model Series KS9800 Q90T
Model Number UN78KS9800 QE75Q90T
Alias UN78KS9800FXZA QE75Q90TATXXU
GQ65Q90T
GQ65Q90TGTXZG
Display
Screen Size Class 78" (inches) 75" (inches)
Diagonal Size 77.56 in
197 cm
1970 mm
6.46 ft
74.53 in
189.3 cm
1893 mm
6.21 ft
Screen Width 67.6 in
171.7 cm
1717 mm
5.63 ft
64.97 in
165 cm
1650.24 mm
5.41 ft
Screen Height 38.02 in
96.6 cm
965.815 mm
3.17 ft
36.55 in
92.8 cm
928.26 mm
3.05 ft
Display Curvature 4200
Display Manufacturer Samsung
Display Type SVA VA
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 0.447 mm 0.43 mm
Screen Pixel Density 57 ppi 59 ppi
Screen-to-Body Ratio 94.86 % 95.73 %
Backlight Source Direct LED (Full-Array Local Dimming) Direct LED (Full-Array Local Dimming)
DCI P3 96% 100%
Rec.2020 70
Screen Brightness 350 cd/m²
Max Screen Brightness 1000 cd/m² 2000 cd/m²
Static Screen Contrast 4000 : 1
Screen Input Lag 16 ms
HDR HDR 1000 HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 2000
3D No No
Size, weight, color
Case Depth 5.7 in
14.5 cm
144.8 mm
0.48 ft
1.39 in
3.5 cm
35.2 mm
0.12 ft
Case Weight 43 kg
95 lbs
38.7 kg
85 lbs
Case Width with Stand 68.6 in
174.2 cm
1742.4 mm
5.72 ft
65.77 in
167.1 cm
1670.6 mm
5.48 ft
Case Height with Stand 42.8 in
108.7 cm
1087.1 mm
3.57 ft
41.29 in
104.9 cm
1048.7 mm
3.44 ft
Case Depth with Stand 15.2 in
38.6 cm
386.1 mm
1.27 ft
12.52 in
31.8 cm
317.9 mm
1.04 ft
Case Weight with Stand 46.8 kg
103 lbs
48.7 kg
107 lbs
Case Color Black Titan Black
Hardware
System on Chip or SoC Jazz-M
CPU Cores 4 4
CPU Frequency 1200
TV Tuner Analog (NTSC/PAL/SECAM)
Clear QAM
ATSC
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)
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 4 x HDMI 2.0 (ARC; CEC; MHL)
1 x Satellite In (Main; F-type female)
1 x RS232 (C)
1 x Optical Audio Out
3 x USB
1 x Ethernet RJ45
3 x HDMI 2.0 (CEC)
1 x HDMI 2.1
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
1 x CI+ 1.4
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 20W 2 x 10W
Built-in Subwoofer 2 x 15 2 x 10
Features
OS Tizen 2.4 Tizen 5.5
Cool Features Ultra Clean View
Auto Motion Plus
Supreme UHD Dimming
Smart View 2.0
Voice command
UHD Upscaling
Digital Clean View
Peak Illuminator Ultimate
Extended PVR
Light sensor
Quantum Dot Color
Picture-in-Picture
Ultra Black
HDCP (High-bandwidth Digital Content Protection) 2.2
DIRECTV
Anynet+ (HDMI-CEC)
Precision Black Pro
Local Dimming
Auto Depth Enhancer
Moth Eye
Ultra Viewing Angle
Picture-in-Picture
SmartThings
Real Game Enhancer+
Alexa
Light sensor
Google Assistant
Quantum Dot Color
Multi View
Ambient Mode+
Direct Full Array
Auto Motion Plus
ConnectShare
Game Motion Plus
Dynamic Black EQ
Multiroom Link
Bixby
Ultimate UHD Dimming Pro
Quantum Processor 4K
Voice command
AMD FreeSync Premium
4K AI Upscaling
Filmmaker Mode
Contrast Enhancer
Adaptive Picture
Digital Clean View
Ergonomics
Case Width 68.6 in
174.2 cm
1742.4 mm
5.72 ft
65.77 in
167.1 cm
1670.6 mm
5.48 ft
Case Height 39.5 in
100.3 cm
1003.3 mm
3.29 ft
37.71 in
95.8 cm
957.8 mm
3.14 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 600 x 400 400 x 400
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 Supreme Motion Rate Picture Quality Index
Screen Interpolation Value 240 4300
Screen Interpolation Measurement Unit SMR PQI
Accessories
Extras One Connect Box Mini
One connect cable
Smart remote control - TM1680A
QLED Standard Smart Remote - TM2050C
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung UN78KS9800 Samsung QE75Q90T