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Comparison between Samsung QE55Q77T vs Samsung UE55TU8505

General Info
Model Number Samsung QE55Q77T Samsung UE55TU8505
Price
Type TV TV
Year 2020 2020
Brand Samsung Samsung
Model Series Q77T / Q75T / Q74T TU8505
Model Number QE55Q77T UE55TU8505
Alias QE55Q75T
QE55Q74T
GQ55Q77T
GQ55Q75T
GQ55Q74T
UE55TU8505UXXC
GU55TU8509
GU55TU8509UXZG
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
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Type VA VA
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
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 80 ppi
Screen-to-Body Ratio 94.79 % 94.78 %
Backlight Source Edge LED Edge LED
DCI P3 100%
Max Screen Brightness 500 cd/m²
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR
HDR10+
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.26 in
5.7 cm
57.4 mm
0.19 ft
2.26 in
5.7 cm
57.4 mm
0.19 ft
Case Weight 16.7 kg
37 lbs
17.2 kg
38 lbs
Case Width with Stand 48.43 in
123 cm
1230 mm
4.04 ft
48.43 in
123 cm
1230.1 mm
4.04 ft
Case Height with Stand 31.06 in
78.9 cm
788.8 mm
2.59 ft
31.22 in
79.3 cm
793 mm
2.6 ft
Case Depth with Stand 10.4 in
26.4 cm
264.1 mm
0.87 ft
13.4 in
34 cm
340.4 mm
1.12 ft
Case Weight with Stand 18.9 kg
42 lbs
19.4 kg
43 lbs
Case Color Black and Silver Black
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-T2
DVB-C
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)
Wi-Fi Direct
DLNA
Bluetooth 4.2
Connectivity 4 x HDMI 2.0 (CEC)
1 x HDMI 2.1
1 x Satellite In (Sub; F-type female)
1 x Antenna (RF)
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
3 x HDMI 2.0 (CEC)
1 x Satellite In (Main; F-type female)
1 x Optical Audio Out
1 x CI+ 1.4
1 x Antenna (RF)
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Tizen 5.5 Tizen 5.5
Cool Features Ultimate UHD Dimming
Quantum Dot Color
Real Game Enhancer+
PVR via USB
Alexa
Mega Contrast
Light sensor
Quantum Processor 4K
Multi View
Ambient Mode+
Voice command
Filmmaker Mode
Bixby
Contrast Enhancer
Google Assistant
Game Motion Plus
Multiroom Link
ConnectShare
Wide Viewing Angle
SmartThings
Picture-in-Picture
Tap View
AMD FreeSync Premium
4K AI Upscaling
Game Surround Sound
Digital Clean View
Adaptive Picture
Dynamic Black EQ
Mega Contrast
UHD Dimming
Tap View
Apple Airplay 2.0
Google Assistant
Game Motion Plus
Multi View
InstaPort S (HDMI Quick Switch)
Auto Motion Plus
Dynamic Crystal Color
Clean Cable Solution
Contrast Enhancer
Game Enhancer
Dynamic Crystal Display
Light sensor
ConnectShare
SmartThings
Bixby
Alexa
Filmmaker mode
Crystal Processor 4K
Ambient Mode
Digital Clean View
Ergonomics
Case Width 48.43 in
123 cm
1230 mm
4.04 ft
48.43 in
123 cm
1230.1 mm
4.04 ft
Case Height 27.79 in
70.6 cm
705.9 mm
2.32 ft
27.79 in
70.6 cm
705.9 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 50 Hz / 60 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 3400 2800
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras QLED Smart Remote Control Smart remote control - TM2050A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung QE55Q77T Samsung UE55TU8505