Comparison between:
- 24" Asus VS248H
- 34.14" Dell U3421WE
- 23.6" Samsung C24F396FHN
- 34" LG 34WK95U

Brand, series, model

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

Asus VS248HDell U3421WESamsung C24F396FHNLG 34WK95U
Series-UltraSharp--
Asus VS248HDell U3421WESamsung C24F396FHNLG 34WK95U
Model alias-UltraSharp U3421WELC24F396FHNXZA-
Model year2014202020192018

Display

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

Size class24 in34.14 in23.6 in34 in
Diagonal609.7 mm
60.97 cm
24.0039 in
2.0003 ft
867.2 mm
86.72 cm
34.1417 in
2.8451 ft
599 mm
59.9 cm
23.5827 in
1.9652 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
Width531.36 mm
53.136 cm
20.9197 in
1.7433 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
521.95 mm
52.195 cm
20.5492 in
1.7124 ft
793.77 mm
79.377 cm
31.2508 in
2.6042 ft
Height298.89 mm
29.889 cm
11.7673 in
0.9806 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
293.285 mm
29.3285 cm
11.5467 in
0.9622 ft
340.19 mm
34.019 cm
13.3933 in
1.1161 ft
Radius of curvature-1900 mm
190 cm
74.8031 in
6.2336 ft
1800 mm
180 cm
70.8661 in
5.9055 ft
-
Panel manufacturerAU OptronicsLG DisplaySamsungLG Display
Panel modelM240HTN01.2---
Panel typeTNAH-IPSSVAAH-IPS
Panel bit depth8 bits (6 bits + FRC)10 bits8 bits10 bits (8 bits + FRC)
FRCYes--Yes
Colors16777216 colors
24 bits
1073741824 colors
30 bits
16777216 colors
24 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
2.389:11.778:1
16:9
2.37:1
Resolution1920 x 1080 pixels
Full HD / 1080p
3440 x 1440 pixels1920 x 1080 pixels
Full HD / 1080p
5120 x 2160 pixels
Pixel pitch0.277 mm
0.0277 cm
0.0109 in
0.0009 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.272 mm
0.0272 cm
0.0107 in
0.0009 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
Pixel density91 ppi
36 ppcm
109 ppi
43 ppcm
93 ppi
36 ppcm
164 ppi
64 ppcm
Display area80.01 %-85.72 %91.87 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB-99 %-99 %
Adobe RGB (1998)---85 %
NTSC (1953)72 %-72 %-
DCI P3-95 %-98 %
Rec. 2020---70 %
Brightness250 cd/m²300 cd/m²250 cd/m²450 cd/m²
Peak brightness---700 cd/m²
Static contrast1000 : 11000 : 13000 : 11200 : 1
Dynamic contrast50000000 : 1-1000000 : 1-
HDR---DisplayHDR 600
Horizontal viewing angle170 °178 °178 °178 °
Vertical viewing angle160 °178 °178 °178 °
Minimum response time2 ms
0.0020 s
5 ms
0.0050 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time3.5 ms
0.0035 s
8 ms
0.0080 s
-14 ms
0.0140 s
Input lag---10 ms
0.0100 s
CoatingAnti-glare/MatteAnti-glare/Matte (3H)-Anti-glare/Matte (3H)

3D

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

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (analog)30 kHz - 83 kHz---
Horizontal frequency (digital)30 kHz - 83 kHz-30 kHz - 81 kHz30 kHz - 135 kHz
Vertical frequency (analog)50 Hz - 76 Hz---
Vertical frequency (digital)50 Hz - 76 Hz60 Hz56 Hz - 72 Hz48 Hz - 61 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 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)-3 A--
Power consumption (off)0.5 W0.5 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.3 W1.2 W
Power consumption (eco)15.08 W---
Power consumption (average)22 W36 W24 W54.78 W
Power consumption (maximum)-210 W25 W80 W
Energy efficiency class---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.

Width573.2 mm
57.32 cm
22.5669 in
1.8806 ft
813.3 mm
81.33 cm
32.0197 in
2.6683 ft
547.6 mm
54.76 cm
21.5591 in
1.7966 ft
816.9 mm
81.69 cm
32.1614 in
2.6801 ft
Height346.3 mm
34.63 cm
13.6339 in
1.1362 ft
-326.1 mm
32.61 cm
12.8386 in
1.0699 ft
359.8 mm
35.98 cm
14.1654 in
1.1804 ft
Depth45.7 mm
4.57 cm
1.7992 in
0.1499 ft
-82.3 mm
8.23 cm
3.2402 in
0.27 ft
57.1 mm
5.71 cm
2.248 in
0.1873 ft
Weight-7.52 kg
16.58 lbs
2.8 kg
6.17 lbs
7.5 kg
16.53 lbs
Width with stand573.2 mm
57.32 cm
22.5669 in
1.8806 ft
813.3 mm
81.33 cm
32.0197 in
2.6683 ft
547.6 mm
54.76 cm
21.5591 in
1.7966 ft
816.9 mm
81.69 cm
32.1614 in
2.6801 ft
Height with stand412.3 mm
41.23 cm
16.2323 in
1.3527 ft
392.8 mm
39.28 cm
15.4646 in
1.2887 ft
423.7 mm
42.37 cm
16.6811 in
1.3901 ft
449 mm
44.9 cm
17.6772 in
1.4731 ft
Depth with stand205.5 mm
20.55 cm
8.0906 in
0.6742 ft
237.4 mm
23.74 cm
9.3465 in
0.7789 ft
218.7 mm
21.87 cm
8.6102 in
0.7175 ft
234.3 mm
23.43 cm
9.2244 in
0.7687 ft
Weight with stand4.1 kg
9.04 lbs
11.87 kg
26.17 lbs
3.1 kg
6.83 lbs
8.8 kg
19.4 lbs
Box weight-16.62 kg
36.64 lbs
--
ColorsBlackPlatinum SilverBlackBlack
Gray

Ergonomics

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

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm75 x 75 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentNoYesNoYes
Height adjustment range-150 mm
15 cm
5.9055 in
0.4921 ft
-110 mm
11 cm
4.3307 in
0.3609 ft
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoYesNoNo
Left swivel-30 °--
Right swivel-30 °--
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °2 °5 °
Backward tilt20 °21 °20 °15 °

Audio

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

Speakers-2 x 5 W-2 x 5 W
---Rich Bass

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4
1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio Out
1 x USB 3.1 (Type-C; upstream; 90W; DP Alt Mode)
1 x USB 3.1 (Type-C; downstream; 15W)
4 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x Ethernet RJ45
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
1 x USB (Type-C via Thunderbolt 3)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x Thunderbolt 3.0
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) 2.2

Features

Some additional functional features of the model.

FeaturesFlicker-free technology
SPLENDID Video Intelligence Technology
ComfortView
Flicker-free technology
KVM Switch
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Active Crystal Color
AMD FreeSync technology
Eco Saving Plus
Eye Saver Mode
Flicker-free technology
Low Blue Light
Samsung MagicBright
Samsung MagicUpscale
6-Axis Control
DDC/CI
Dynamic Action Sync
Local Dimming
Nano IPS
Picture-by-Picture
Picture-in-Picture
Screen Split 2.0
Super Resolution+
True Color Pro

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CB
CCC
CE
cTick
CU
ENERGY STAR 6.0
RoHS
TCO Certified Displays 6.0
TÜV Low Blue Light
TÜV Flicker-free
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
Energy Star
EPEAT Gold
RoHS
TCO Certified Displays
TUV Rheinland Flicker Free Certified
TUV Rheinland Low Blue Light Certified
-BSMI
CCC
CE
cTick
ENERGY STAR 7.0
ErP
FCC Class B
UL/cUL

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
0 °C - 40 °C
32 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity-10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude-5000 m
16404.2 ft
--
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
--20 °C - 60 °C
-4 °F - 140 °F
Storage humidity-5 % - 90 %-5 % - 85 %
Storage altitude-12192 m
40000 ft
--

Accessories

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

AccessoriesD-sub cable
DVI-D cable
DisplayPort cable
HDMI cable
USB Type-A to Type-B cable
USB Type-C to Type-C cable
HDMI cableDisplayPort cable
Thunderbolt cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonSecurity lock slot-Anti-theft stand lock slot
 Asus VS248HDell U3421WESamsung C24F396FHNLG 34WK95U