Comparison between:
- 28" Samsung U28R55
- 28" Acer XV282K KV

Brand, series, model

Information about the brand, series, model and model aliases.

Samsung U28R55Acer XV282K KV
SeriesUR55Nitro XV2
Samsung U28R55Acer XV282K KV
Model aliasU28R550
U28R55U0
LU28R550UQNXZA
Nitro XV282K KV

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class28 in28 in
Diagonal711.2 mm
71.12 cm
28 in
2.3333 ft
708.538 mm
70.8538 cm
27.8952 in
2.3246 ft
Width620.928 mm
62.0928 cm
24.446 in
2.0372 ft
620.928 mm
62.0928 cm
24.446 in
2.0372 ft
Height341.28 mm
34.128 cm
13.4362 in
1.1197 ft
341.28 mm
34.128 cm
13.4362 in
1.1197 ft
Panel manufacturerInnolux-
Panel modelM280DCA-E3B-
Panel typeIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.16 mm
0.016 cm
0.0063 in
0.0005 ft
0.161 mm
0.0161 cm
0.0063 in
0.0005 ft
Pixel density157 ppi
61 ppcm
157 ppi
61 ppcm
Display area88.7 %89.67 %
BacklightW-LEDW-LED
DCI P3-98 %
Brightness300 cd/m²550 cd/m²
Peak brightness-600 cd/m²
Static contrast1000 : 11000 : 1
Dynamic contrast-100000000 : 1
HDRHDR10DisplayHDR 600
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time4 ms
0.0040 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte
-Response time - 1 ms (VRB - Virtual Response Boost)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)40 Hz - 60 Hz48 Hz - 144 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W0.35 W
Power consumption (sleep)0.5 W0.5 W
Power consumption (average)41 W32 W
Power consumption (maximum)48 W-
Energy efficiency classB-

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width638.8 mm
63.88 cm
25.1496 in
2.0958 ft
637 mm
63.7 cm
25.0787 in
2.0899 ft
Height374 mm
37.4 cm
14.7244 in
1.227 ft
371 mm
37.1 cm
14.6063 in
1.2172 ft
Depth64 mm
6.4 cm
2.5197 in
0.21 ft
68 mm
6.8 cm
2.6772 in
0.2231 ft
Weight5 kg
11.02 lbs
5.19 kg
11.44 lbs
Width with stand638.8 mm
63.88 cm
25.1496 in
2.0958 ft
637 mm
63.7 cm
25.0787 in
2.0899 ft
Height with stand479.3 mm
47.93 cm
18.8701 in
1.5725 ft
437 mm
43.7 cm
17.2047 in
1.4337 ft
Depth with stand250.5 mm
25.05 cm
9.8622 in
0.8219 ft
269 mm
26.9 cm
10.5906 in
0.8825 ft
Weight with stand5.8 kg
12.79 lbs
7.75 kg
17.09 lbs
ColorsDark Blue GrayBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYes
VESA interface75 x 75 mm100 x 100 mm
Removable standYesYes
Height adjustmentNoYes
Height adjustment range-180 mm
18 cm
7.0866 in
0.5906 ft
Landscape/portrait pivotNoYes
Left pivot-90 °
Right pivot-90 °
Left/right swivelNoYes
Left swivel-180 °
Right swivel-180 °
Forward/backward tiltYesYes
Forward tilt2 °5 °
Backward tilt15 °35 °

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers-2 x 2 W

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x HDMI 2.1
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
-HDCP (High-bandwidth Digital Content Protection) 2.2

Features

Some additional functional features of the model.

FeaturesAMD Radeon FreeSync Technology
Samsung MagicBright
Samsung MagicUpscale
Eco Saving Plus
Eye Saver Mode
Flicker Free
Picture-in-Picture
Picture-by-Picture
Image Size
Easy Setting Box
Off Timer Plus
AMD FreeSync technology
Blue Light Filter
Black Boost
ComfyView
DSC 2.0
Flicker-free technology
GameView
Zero Frame Design

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesWindows 10 Certification
TÜV Rheinland Eye Comfort 2.0 Certification
-

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature10 °C - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %20 % - 80 %

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

Accessories-HDMI cable

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot - Kensington
 Samsung U28R55Acer XV282K KV