0 Compare Samsung U28R55 vs Samsung S27A800U - DisplayDB

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Comparison between Samsung U28R55 vs Samsung S27A800U

General Info
Model Number Samsung U28R55 Samsung S27A800U
Price
Type Monitor Monitor
Year 2017 2021
Brand Samsung Samsung
Model Series UR55 S80UA
Model Number U28R55 S27A800U
Alias U28R550
U28R55U0
LS27A800U
Display
Screen Size Class 28" (inches) 27" (inches)
Diagonal Size 28 in
71.1 cm
711.2 mm
2.33 ft
26.99 in
68.6 cm
685.655 mm
2.25 ft
Screen Width 24.45 in
62.1 cm
620.928 mm
2.04 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.44 in
34.1 cm
341.28 mm
1.12 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 10 bits 10 bits (8 bits + FRC)
Frame Rate Control Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9
Screen Resolution 3840 x 2160 3830 x 2160
Screen Pixel Pitch 0.16 mm 0.156 mm
Screen Pixel Density 157 ppi 163 ppi
Screen-to-Body Ratio 88.7 % 88.38 %
Backlight Source W-LED W-LED
Screen Brightness 300 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 4 ms 5 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte
HDR HDR10 HDR10
3D No No
Size, weight, color
Case Depth 2.52 in
6.4 cm
64 mm
0.21 ft
1.68 in
4.3 cm
42.7 mm
0.14 ft
Case Weight 5 kg
11 lbs
4.7 kg
10 lbs
Case Width with Stand 25.15 in
63.9 cm
638.8 mm
2.1 ft
24.23 in
61.6 cm
615.5 mm
2.02 ft
Case Height with Stand 18.87 in
47.9 cm
479.3 mm
1.57 ft
17 in
43.2 cm
431.9 mm
1.42 ft
Case Depth with Stand 9.86 in
25.1 cm
250.5 mm
0.82 ft
7.73 in
19.6 cm
196.4 mm
0.64 ft
Case Weight with Stand 5.8 kg
13 lbs
6.7 kg
15 lbs
Case Color Dark Blue Gray Black
Hardware
Built-in Camera No No
Connectivity 1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (Type-C; upstream; 90W; DP Alt Mode)
3 x USB 3.0 (Type-A; downstream)
Audio
Audio Speakers 2 x 4W
Features
Cool Features 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
Eco Light Sensor
Eco Saving Plus
Picture-in-Picture
Game Mode
Mega Dynamic Contrast
Low Blue Light
Flicker-free technology
Adaptive Picture
Off Timer Plus
Eye Saver Mode
Picture-by-Picture
Extra Features Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 25.15 in
63.9 cm
638.8 mm
2.1 ft
24.23 in
61.6 cm
615.5 mm
2.02 ft
Case Height 14.72 in
37.4 cm
374 mm
1.23 ft
14.5 in
36.8 cm
368.2 mm
1.21 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 75 x 75 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 120 mm
12 cm
4.7244 in
0.3937 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 0 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 2 ° 2 °
Backward Tilt 15 ° 25 °
Frequency and Interpolation
Vertical Digital Frequency 40 Hz - 60 Hz 60 Hz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI cable
USB Type-C cable
Certificates and Standards
Licenses Windows 10 Certification
TÜV Rheinland Eye Comfort 2.0 Certification
TUV Rheinland Eye Safety Certified
Windows 10
Usage and Storage Requirements
Safe Operating Temperature Level 10 °C - 40 °C
50 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 80 %
Internal Storage Temperature -20 °C - 45 °C
-4 °F - 113 °F
Internal Storage Humidity 5 % - 95 %
Samsung U28R55 Samsung S27A800U