Comparison between:
- 31.5" Samsung U32J590
- 24" Asus VG248QE
- 28" Samsung U28E590D

Brand, series, model

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

Samsung U32J590Asus VG248QESamsung U28E590D
Samsung U32J590Asus VG248QESamsung U28E590D
Model aliasLU32J590UQUXEN
LU32J592UQUXEN
LU32J590UQIXCI
-LU28E590DS/ZA
Model year201820132015

Display

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

Size class31.5 in24 in28 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
609.7 mm
60.97 cm
24.0039 in
2.0003 ft
711.2 mm
71.12 cm
28 in
2.3333 ft
Width698.4 mm
69.84 cm
27.4961 in
2.2913 ft
531.36 mm
53.136 cm
20.9197 in
1.7433 ft
620.928 mm
62.0928 cm
24.446 in
2.0372 ft
Height392.85 mm
39.285 cm
15.4665 in
1.2889 ft
298.89 mm
29.889 cm
11.7673 in
0.9806 ft
341.28 mm
34.128 cm
13.4362 in
1.1197 ft
Panel manufacturerInnoluxAU OptronicsInnolux
Panel modelM315DJJ-Q01M240HW01 V8M280DGJ-L30
Panel typeMVATNTN
Panel bit depth10 bits8 bits (6 bits + FRC)10 bits (8 bits + FRC)
FRCNoYesYes
Colors1073741824 colors
30 bits
16777216 colors
24 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
1920 x 1080 pixels
Full HD / 1080p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
0.276 mm
0.0276 cm
0.0109 in
0.0009 ft
0.16 mm
0.016 cm
0.0063 in
0.0005 ft
Pixel density139 ppi
54 ppcm
91 ppi
36 ppcm
157 ppi
61 ppcm
Display area87.92 %81.94 %84.09 %
BacklightW-LEDW-LEDW-LED
sRGB100 %90 %98 %
Adobe RGB (1998)88 %-67 %
NTSC (1953)-72 %72 %
DCI P395 %--
Brightness270 cd/m²350 cd/m²370 cd/m²
Static contrast3000 : 11000 : 11000 : 1
Dynamic contrast-80000000 : 1100000000 : 1
Horizontal viewing angle178 °170 °170 °
Vertical viewing angle178 °160 °160 °
Minimum response time4 ms
0.0040 s
1 ms
0.0010 s
1 ms
0.0010 s
Average response time15 ms
0.0150 s
-3.5 ms
0.0035 s
Maximum response time--23 ms
0.0230 s
Input lag10 ms
0.0100 s
2 ms
0.0020 s
15 ms
0.0150 s
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)

3D

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

3DNoYesNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 135 kHz30 kHz - 140 kHz30 kHz - 135 kHz
Vertical frequency (digital)24 Hz - 75 Hz50 Hz - 144 Hz24 Hz - 75 Hz
DisplayPort - 30 kHz - 135 kHz; 56 Hz - 75 Hz
HDMI - 30 kHz - 135 kHz; 24 Hz - 75 Hz
-DisplayPort - 3840 x 2160 @ 60 Hz
HDMI1 - 3840 x 2160 @ 30 Hz
HDMI2 - 3840 x 2160 @ 60 Hz

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W0.5 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.45 W
Power consumption (eco)-15 W29.6 W
Power consumption (average)47 W30 W38 W
Power consumption (maximum)59 W45 W45 W
Power consumption (annual)--85 kWh
Energy efficiency classB-B

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.

Width729.5 mm
72.95 cm
28.7205 in
2.3934 ft
569.4 mm
56.94 cm
22.4173 in
1.8681 ft
660.9 mm
66.09 cm
26.0197 in
2.1683 ft
Height427.8 mm
42.78 cm
16.8425 in
1.4035 ft
340.4 mm
34.04 cm
13.4016 in
1.1168 ft
381.3 mm
38.13 cm
15.0118 in
1.251 ft
Depth56.4 mm
5.64 cm
2.2205 in
0.185 ft
57.3 mm
5.73 cm
2.2559 in
0.188 ft
73.5 mm
7.35 cm
2.8937 in
0.2411 ft
Weight--4.7 kg
10.36 lbs
Width with stand729.5 mm
72.95 cm
28.7205 in
2.3934 ft
569.4 mm
56.94 cm
22.4173 in
1.8681 ft
660.9 mm
66.09 cm
26.0197 in
2.1683 ft
Height with stand534.5 mm
53.45 cm
21.0433 in
1.7536 ft
499.9 mm
49.99 cm
19.6811 in
1.6401 ft
468.5 mm
46.85 cm
18.4449 in
1.5371 ft
Depth with stand250.5 mm
25.05 cm
9.8622 in
0.8219 ft
231 mm
23.1 cm
9.0945 in
0.7579 ft
187.1 mm
18.71 cm
7.3661 in
0.6138 ft
Weight with stand6.3 kg
13.89 lbs
5.5 kg
12.13 lbs
5.28 kg
11.64 lbs
Box width-674 mm
67.4 cm
26.5354 in
2.2113 ft
740 mm
74 cm
29.1339 in
2.4278 ft
Box height-413 mm
41.3 cm
16.2598 in
1.355 ft
461 mm
46.1 cm
18.1496 in
1.5125 ft
Box depth-221 mm
22.1 cm
8.7008 in
0.7251 ft
141 mm
14.1 cm
5.5512 in
0.4626 ft
Box weight-8.1 kg
17.86 lbs
7.75 kg
17.09 lbs
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm75 x 75 mm
Removable standYesYesYes
Height adjustmentNoYesNo
Height adjustment range-110 mm
11 cm
4.3307 in
0.3609 ft
-
Landscape/portrait pivotNoYesNo
Left pivot-0 °-
Right pivot-90 °-
Left/right swivelNoYesNo
Left swivel-45 °-
Right swivel-45 °-
Forward/backward tiltYesYesYes
Forward tilt2 °5 °2 °
Backward tilt15 °15 °20 °
--T-shape stand

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.

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x 3.5 mm Audio In
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
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAMD FreeSync technology
Eco Saving Plus
Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Picture-in-Picture
Samsung MagicBright
UHD Upscaling
Flicker-free technology
Nvidia 3D LightBoost
Nvidia 3D Vision
SPLENDID Video Intelligence Technology
Trace Free Technology
AMD FreeSync technology
Eco Saving Plus
Eye saver mode
Flicker-free technology
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Samsung MagicAngle
Samsung MagicBright
UHD Upscale

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCE
FCC class B
ISO9241-307
TÜV/GS
TÜV/Ergonomics
BSMI
CB
CCC
CE
cTick
CU
ErP
ENERGY STAR
FCC Class B
J-MOSS
GOST-R
KCC
PSE
RoHS
TÜV/Ergonomics
TÜV/GS
UL/cUL
VCCI-B
WEEE
CE
ISO9241-307
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 temperature10 °C - 40 °C
50 °F - 104 °F
-10 °C - 40 °C
50 °F - 104 °F
Operating humidity10 % - 80 %-10 % - 80 %
Storage temperature---20 °C - 45 °C
-4 °F - 113 °F
Storage humidity--5 % - 95 %

Accessories

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

AccessoriesHDMI cableAudio cable
DVI-D cable
DisplayPort cable
HDMI cable

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot - Kensington-
 Samsung U32J590Asus VG248QESamsung U28E590D