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Comparison between Samsung QE55Q90T vs Samsung QE55Q7C

General Info
Model Number Samsung QE55Q90T Samsung QE55Q7C
Price
Type TV TV
Year 2020 2017
Brand Samsung Samsung
Model Series Q90T Q7C
Model Number QE55Q90T QE55Q7C
Alias QE55Q90TATXXU
GQ65Q90T
GQ65Q90TGTXZG
QE55Q7CAMTXXU
QE55Q7CGMTXZG
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 Curvature 4200
Display Manufacturer Samsung
Display Type VA SVA
Display Bit Depth 10 bits 10 bits
Frame Rate Control No 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 95.01 % 95.53 %
Backlight Source Direct LED (Full-Array Local Dimming) Edge LED
DCI P3 100% 99%
Screen Brightness 550 cd/m²
Max Screen Brightness 2000 cd/m² 1500 cd/m²
Static Screen Contrast 4000 : 1
Display Average Response Time 15 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 2000
HDR 1500
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1.37 in
3.5 cm
34.8 mm
0.11 ft
3.59 in
9.1 cm
91.2 mm
0.3 ft
Case Weight 20.1 kg
44 lbs
18 kg
40 lbs
Case Width with Stand 48.33 in
122.8 cm
1227.6 mm
4.03 ft
48.19 in
122.4 cm
1224.1 mm
4.02 ft
Case Height with Stand 31.29 in
79.5 cm
794.8 mm
2.61 ft
31.07 in
78.9 cm
789.2 mm
2.59 ft
Case Depth with Stand 9.28 in
23.6 cm
235.6 mm
0.77 ft
11.96 in
30.4 cm
303.8 mm
1 ft
Case Weight with Stand 24.4 kg
54 lbs
21.2 kg
47 lbs
Case Color Titan Black Black
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
DVB-T2 HD
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 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
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Sub; F-type female)
1 x RS232 (C)
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0 (max 0.5 A)
1 x Antenna (RF) (female)
1 x USB 2.0 (max 1 A)
1 x CI+ 1.3
Audio
Audio Speakers 2 x 10W 2 x 5W
Built-in Subwoofer 2 x 10 2 x 10
Features
OS Tizen 5.5 Tizen 3.0
Cool Features 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
Voice command
Auto Motion Plus
Supreme UHD Dimming
Quantum Dot Color
Ultra Black
Extended PVR
Precision Black Pro
Light sensor
Mega Contrast
Q Engine
Q Color
Ultra Clear Panel
Local Dimming
HDCP (High-bandwidth Digital Content Protection) 2.2
Anynet+ (HDMI-CEC)
Q Contrast
Peak Illuminator Pro
Auto Depth Enhancer
Picture-in-Picture
Ergonomics
Case Width 48.33 in
122.8 cm
1227.6 mm
4.03 ft
48.19 in
122.4 cm
1224.1 mm
4.02 ft
Case Height 27.78 in
70.6 cm
705.6 mm
2.31 ft
27.72 in
70.4 cm
704 mm
2.31 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 400 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 4200 3100
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras QLED Standard Smart Remote - TM2050C One Connect Box
One connect cable
Smart remote control - TM1790A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung QE55Q90T Samsung QE55Q7C