Comparison between:
- 28" Acer XV280K B
- 31.5" Samsung U32J590

Brand, series, model

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

Acer XV280K BSamsung U32J590
SeriesNitro XV0-
Acer XV280K BSamsung U32J590
Model aliasNitro XV280K
XV280KB
LU32J590UQUXEN
LU32J592UQUXEN
LU32J590UQIXCI

Display

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

Size class28 in31.5 in
Diagonal708.538 mm
70.8538 cm
27.8952 in
2.3246 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width620.928 mm
62.0928 cm
24.446 in
2.0372 ft
698.4 mm
69.84 cm
27.4961 in
2.2913 ft
Height341.28 mm
34.128 cm
13.4362 in
1.1197 ft
392.85 mm
39.285 cm
15.4665 in
1.2889 ft
Panel manufacturer-Innolux
Panel model-M315DJJ-Q01
Panel typeIPSMVA
Panel bit depth10 bits (8 bits + FRC)10 bits
FRCYesNo
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 pitch0.161 mm
0.0161 cm
0.0063 in
0.0005 ft
0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
Pixel density157 ppi
61 ppcm
139 ppi
54 ppcm
Display area89.67 %87.92 %
BacklightW-LEDW-LED
sRGB100 %100 %
Adobe RGB (1998)-88 %
DCI P390 %95 %
Brightness300 cd/m²270 cd/m²
Peak brightness400 cd/m²-
Static contrast1000 : 13000 : 1
Dynamic contrast100000000 : 1-
HDRDisplayHDR 400
HDR10
-
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
Average response time-15 ms
0.0150 s
Input lag-10 ms
0.0100 s
CoatingAnti-glare/MatteAnti-glare/Matte (3H)
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.

Horizontal frequency (digital)30 kHz - 85 kHz30 kHz - 135 kHz
Vertical frequency (digital)56 Hz - 76 Hz24 Hz - 75 Hz
-DisplayPort - 30 kHz - 135 kHz; 56 Hz - 75 Hz
HDMI - 30 kHz - 135 kHz; 24 Hz - 75 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)0.35 W0.3 W
Power consumption (sleep)0.5 W0.5 W
Power consumption (average)37 W47 W
Power consumption (maximum)-59 W
Energy efficiency classBB

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.

Width637 mm
63.7 cm
25.0787 in
2.0899 ft
729.5 mm
72.95 cm
28.7205 in
2.3934 ft
Height371 mm
37.1 cm
14.6063 in
1.2172 ft
427.8 mm
42.78 cm
16.8425 in
1.4035 ft
Depth68 mm
6.8 cm
2.6772 in
0.2231 ft
56.4 mm
5.64 cm
2.2205 in
0.185 ft
Weight5.19 kg
11.44 lbs
-
Width with stand637 mm
63.7 cm
25.0787 in
2.0899 ft
729.5 mm
72.95 cm
28.7205 in
2.3934 ft
Height with stand437 mm
43.7 cm
17.2047 in
1.4337 ft
534.5 mm
53.45 cm
21.0433 in
1.7536 ft
Depth with stand269 mm
26.9 cm
10.5906 in
0.8825 ft
250.5 mm
25.05 cm
9.8622 in
0.8219 ft
Weight with stand7.25 kg
15.98 lbs
6.3 kg
13.89 lbs
ColorsBlackBlack

Ergonomics

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

VESA mountYesYes
VESA interface100 x 100 mm100 x 100 mm
Removable standYesYes
Height adjustmentYesNo
Height adjustment range180 mm
18 cm
7.0866 in
0.5906 ft
-
Landscape/portrait pivotYesNo
Left pivot90 °-
Right pivot90 °-
Left/right swivelYesNo
Left swivel180 °-
Right swivel180 °-
Forward/backward tiltYesYes
Forward tilt5 °2 °
Backward tilt35 °15 °

Audio

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

Speakers2 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
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
HDCP (High-bandwidth Digital Content Protection) 2.2High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAdaptive Contrast Management (ACM)
AMD FreeSync technology
Blue Light Filter
Black Boost
ComfyView
Flicker-free technology
Zero Frame Design
AMD FreeSync technology
Eco Saving Plus
Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
Samsung MagicBright
UHD Upscaling

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesRoHS
PSE
MPRⅡ
ISO9241-307
VCCI-B
FCC
CE
CCC
CE
FCC class B
ISO9241-307
TÜV/GS
TÜV/Ergonomics

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 temperature0 °C - 40 °C
32 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
Operating humidity20 % - 80 %10 % - 80 %

Accessories

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

AccessoriesHDMI cableHDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington-
 Acer XV280K BSamsung U32J590