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Comparison between Samsung QE50Q80A vs Samsung U28R55

General Info
Model Number Samsung QE50Q80A Samsung U28R55
Price
Type TV Monitor
Year 2021 2017
Brand Samsung Samsung
Model Series Q80A UR55
Model Number QE50Q80A U28R55
Alias QE50Q80AATXXC
GQ50Q80AATXZG
U28R550
U28R55U0
Display
Screen Size Class 50" (inches) 28" (inches)
Diagonal Size 49.49 in
125.7 cm
1257 mm
4.12 ft
28 in
71.1 cm
711.2 mm
2.33 ft
Screen Width 43.14 in
109.6 cm
1095.84 mm
3.6 ft
24.45 in
62.1 cm
620.928 mm
2.04 ft
Screen Height 24.27 in
61.6 cm
616.41 mm
2.02 ft
13.44 in
34.1 cm
341.28 mm
1.12 ft
Display Type VA IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control 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 0.285 mm 0.16 mm
Screen Pixel Density 89 ppi 157 ppi
Screen-to-Body Ratio 94.05 % 88.7 %
Backlight Source Direct LED (Full-Array Local Dimming) W-LED
DCI P3 100%
Screen Brightness 300 cd/m²
Static Screen Contrast 100 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms
Display Coating Anti-glare/Matte (3H)
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 1000
HDR10
3D No No
Size, weight, color
Case Depth 2.12 in
5.4 cm
53.9 mm
0.18 ft
2.52 in
6.4 cm
64 mm
0.21 ft
Case Weight 13.7 kg
30 lbs
5 kg
11 lbs
Case Width with Stand 43.87 in
111.4 cm
1114.2 mm
3.66 ft
25.15 in
63.9 cm
638.8 mm
2.1 ft
Case Height with Stand 28.46 in
72.3 cm
723 mm
2.37 ft
18.87 in
47.9 cm
479.3 mm
1.57 ft
Case Depth with Stand 9.44 in
24 cm
239.8 mm
0.79 ft
9.86 in
25.1 cm
250.5 mm
0.82 ft
Case Weight with Stand 18.1 kg
40 lbs
5.8 kg
13 lbs
Case Color Carbon Silver Dark Blue Gray
Hardware
CPU Cores 4
TV Tuner Analog (NTSC/PAL/SECAM)
Clear QAM
ATSC
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)
Connectivity 3 x HDMI 2.0
1 x HDMI 2.1
1 x Optical Audio Out
1 x RS232 (C)
1 x Cable/Antenna In (F-type female)
2 x USB 2.0
1 x Ethernet RJ45
1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 10W 2 x 4W
Built-in Subwoofer 2 x 10
Features
OS Tizen 6.0
Cool Features Motion Xcelerator Turbo+
PVR
Far-Field Voice Interaction
Light sensor
Google Assistant
360 Video Player
Supreme UHD Dimming
Digital Clean View
Contrast Enhancer
Filmmaker Mode
SmartThings
Full LED Local Dimming Silver
Tap View
4K AI Upscaling
Multiroom Link
Natural Mode Support
Bixby
Accessibility (Enlarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption)
Alexa
ConnectShare
Voice command
TV Plus
Brightness/Color Detection
Picture-in-Picture
Dynamic Black EQ
Adaptive Picture
Music Wall
MBR Support
Samsung Health
Game Motion Plus
MultiView
4-side Bezelless Design
100% Color Volume with Quantum Dot
Clear Motion
Ambient Mode+
360 Camera Support
Auto Motion Plus
Wireless Dex
PC on TV
Samsung MagicUpscale
Eco Saving Plus
Off Timer Plus
Flicker Free
Picture-by-Picture
Picture-in-Picture
Eye Saver Mode
AMD Radeon FreeSync Technology
Image Size
Samsung MagicBright
Easy Setting Box
Extra Features Stylish Q Design
Ergonomics
Case Width 43.87 in
111.4 cm
1114.2 mm
3.66 ft
25.15 in
63.9 cm
638.8 mm
2.1 ft
Case Height 25.38 in
64.5 cm
644.6 mm
2.11 ft
14.72 in
37.4 cm
374 mm
1.23 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 75 x 75
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 Yes
Forward Tilt 2 °
Backward Tilt 15 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz / 60 Hz 40 Hz - 60 Hz
Screen Interpolation Technology Picture Quality Index
Screen Interpolation Value 3200
Screen Interpolation Measurement Unit PQI
Accessories
Extras SolarCell Remote - TM2180E
Certificates and Standards
Licenses ENERGY STAR
RoHS
Windows 10 Certification
TÜV Rheinland Eye Comfort 2.0 Certification
Usage and Storage Requirements
Safe Operating Temperature Level 10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Samsung QE50Q80A Samsung U28R55