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Comparison between Samsung QE75Q70A vs Samsung QE75Q8DN

General Info
Model Number Samsung QE75Q70A Samsung QE75Q8DN
Price
Type TV TV
Year 2021 2018
Brand Samsung Samsung
Model Series Q70A Q8DN
Model Number QE75Q70A QE75Q8DN
Alias QE75Q70AATXXC
GQ75Q70AATXZG
QE75Q8DNATXXC
QE75Q8DNATXXH
QE75Q8DNATXXU
Display
Screen Size Class 75" (inches) 75" (inches)
Diagonal Size 74.53 in
189.3 cm
1893 mm
6.21 ft
74.53 in
189.3 cm
1893 mm
6.21 ft
Screen Width 64.97 in
165 cm
1650.24 mm
5.41 ft
64.96 in
165 cm
1649.89 mm
5.41 ft
Screen Height 36.55 in
92.8 cm
928.26 mm
3.05 ft
36.54 in
92.8 cm
928.065 mm
3.04 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 0.43 mm 0.43 mm
Screen Pixel Density 59 ppi 59 ppi
Screen-to-Body Ratio 95.17 % 95.04 %
Backlight Source Edge LED Direct LED (Full-Array Local Dimming)
DCI P3 100%
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR
HDR10
HDR10+
HDR 1500
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1 in
2.5 cm
25.4 mm
0.08 ft
2.33 in
5.9 cm
59.2 mm
0.19 ft
Case Weight 32.1 kg
71 lbs
36.6 kg
81 lbs
Case Width with Stand 66 in
167.6 cm
1676.4 mm
5.5 ft
65.98 in
167.6 cm
1675.8 mm
5.5 ft
Case Height with Stand 40.4 in
102.6 cm
1026.16 mm
3.37 ft
41.32 in
105 cm
1049.5 mm
3.44 ft
Case Depth with Stand 13.3 in
33.8 cm
337.8 mm
1.11 ft
14.14 in
35.9 cm
359.1 mm
1.18 ft
Case Weight with Stand 33.4 kg
73 lbs
37.5 kg
83 lbs
Case Color Black Gray
Hardware
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)
Wi-Fi Direct
DLNA
Bluetooth 5.2
Wireless TV On (WOW)
Wired TV On (WOL)
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
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
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 1 x 20
Features
OS Tizen 6.0 Tizen 4.0
Cool Features 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
360 Video Player
Motion Xcelerator Turbo+
Multiroom Link
Auto Motion Plus
Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption)
Alexa
Clear Motion
Ultimate UHD Dimming
Super Ultrawide GameView & Game Bar
Bixby
Natural Mode Support
Dynamic Black EQ
Adaptive Picture
MultiView
Wide Viewing Angle
Light sensor
Picture-in-Picture
Game Motion Plus
Mega Contrast
4K AI Upscaling
100% Color Volume with Quantum Dot
Brightness/Color Detection
Ambient Mode+
3-side Bezelless Design
AMD FreeSync Premium Pro
Tap View
Music Wall
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
Extra Features AirSlim Design
Ergonomics
Case Width 66 in
167.6 cm
1676.4 mm
5.5 ft
65.98 in
167.6 cm
1675.8 mm
5.5 ft
Case Height 37.8 in
96 cm
960.1 mm
3.15 ft
37.85 in
96.1 cm
961.4 mm
3.15 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 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 40 Hz - 120 Hz 120 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 3400 3600
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras SolarCell Remote - TM2180E
Slim Fit Wall Mount
Smart remote control - TM1890A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung QE75Q70A Samsung QE75Q8DN