Comparison between:
- 23.8" Dell UltraSharp U2414H
- 27" Dell UltraSharp UP2718Q
- 27" Samsung S27H850QFI

Brand, series, model

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

Dell UltraSharp U2414HDell UltraSharp UP2718QSamsung S27H850QFI
Dell UltraSharp U2414HDell UltraSharp UP2718QSamsung S27H850QFI
Model alias--S27H850QFIXCI

Display

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

Size class23.8 in27 in27 in
Diagonal604.7 mm
60.47 cm
23.8071 in
1.9839 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
Width527.04 mm
52.704 cm
20.7496 in
1.7291 ft
596.16 mm
59.616 cm
23.4709 in
1.9559 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height296.46 mm
29.646 cm
11.6717 in
0.9726 ft
335.34 mm
33.534 cm
13.2024 in
1.1002 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerLG DisplayLG DisplaySamsung
Panel modelLM238WF2-SSA1LM270WR6-SPA1LTM270DL08
Panel typeAH-IPSIPSPLS
Panel bit depth8 bits (6 bits + FRC)10 bits8 bits
FRCYesNoNo
LUT-3D LUT
14 bits
-
Colors16777216 colors
24 bits
1073741824 colors
30 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.275 mm
0.0275 cm
0.0108 in
0.0009 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density92 ppi
36 ppcm
163 ppi
64 ppcm
109 ppi
42 ppcm
Display area90.26 %86.47 %89.41 %
BacklightW-LEDGB-r LEDW-LED
sRGB96 %100 %99 %
Adobe RGB (1998)-100 %75 %
NTSC (1953)72 %--
DCI P3-97.7 %-
Rec. 2020-76.9 %-
Brightness250 cd/m²400 cd/m²350 cd/m²
Peak brightness-1000 cd/m²-
Static contrast1000 : 11000 : 11000 : 1
Dynamic contrast2000000 : 1-1000000 : 1
HDR-HDR10-
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time6.9 ms
0.0069 s
6 ms
0.0060 s
4 ms
0.0040 s
Average response time8.9 ms
0.0089 s
8 ms
0.0080 s
15 ms
0.0150 s
Maximum response time11.8 ms
0.0118 s
13 ms
0.0130 s
-
Input lag4 ms
0.0040 s
25 ms
0.0250 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte
CIE1976 - 85%
CIE1931 - 72%
CIE1972 - 103.96%
CIE1931 - 77.6%
Local dimming - 384 zones
HDR - 20000:1 contrast ratio
-

3D

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

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)83 kHz30 kHz - 140 kHz30 kHz - 89 kHz
Vertical frequency (digital)56 Hz - 76 Hz24 Hz - 75 Hz50 Hz - 75 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
Electric current (A)1.5 A1.8 A-
Power consumption (off)0.5 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.3 W0.5 W
Power consumption (eco)14 W45 W40 W
Power consumption (average)24 W90 W-
Power consumption (maximum)74 W120 W107 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.

Width539.1 mm
53.91 cm
21.2244 in
1.7687 ft
626.4 mm
62.64 cm
24.6614 in
2.0551 ft
611.9 mm
61.19 cm
24.0906 in
2.0075 ft
Height321.1 mm
32.11 cm
12.6417 in
1.0535 ft
369.1 mm
36.91 cm
14.5315 in
1.211 ft
366.1 mm
36.61 cm
14.4134 in
1.2011 ft
Depth45.6 mm
4.56 cm
1.7953 in
0.1496 ft
64.4 mm
6.44 cm
2.5354 in
0.2113 ft
77.2 mm
7.72 cm
3.0394 in
0.2533 ft
Weight3.61 kg
7.96 lbs
5.98 kg
13.18 lbs
5.8 kg
12.79 lbs
Width with stand539.1 mm
53.91 cm
21.2244 in
1.7687 ft
626.4 mm
62.64 cm
24.6614 in
2.0551 ft
611.9 mm
61.19 cm
24.0906 in
2.0075 ft
Height with stand355.8 mm
35.58 cm
14.0079 in
1.1673 ft
402.6 mm
40.26 cm
15.8504 in
1.3209 ft
543.7 mm
54.37 cm
21.4055 in
1.7838 ft
Depth with stand185 mm
18.5 cm
7.2835 in
0.607 ft
200.3 mm
20.03 cm
7.8858 in
0.6572 ft
236 mm
23.6 cm
9.2913 in
0.7743 ft
Weight with stand-8.4 kg
18.52 lbs
8 kg
17.64 lbs
ColorsBlack
Silver
BlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
145 mm
14.5 cm
5.7087 in
0.4757 ft
135 mm
13.5 cm
5.315 in
0.4429 ft
Landscape/portrait pivotYesYesYes
Left pivot90 °0 °0 °
Right pivot90 °90 °90 °
Left/right swivelYesYesYes
Left swivel45 °45 °45 °
Right swivel45 °45 °45 °
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt21 °21 °24 °

Audio

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

Dell speacker bar AC511 - optional--

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI (MHL)
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Input mini)
1 x DisplayPort 1.2 (Output MST)
1 x 3.5 mm Audio Out
2 x USB 3.0 (charger - 5V/2.0A)
2 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x DisplayPort 1.4 (Input mini)
1 x 3.5 mm Audio Out
1 x USB 2.0 (downstream)
1 x USB 3.0 (Type-C)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Out)
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

Features-DDC/CI
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
Picture-in-Picture
Eco Saving Plus
Eye Saver Mode
Flicker-free technology
FreeSync technology
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Samsung MagicBright
Samsung MagicUpscale

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
CECP
ENERGY STAR
RoHS compliant
TCO Certified Displays
-

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
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude5000 m
16404.2 ft
5000 m
16404.2 ft
-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity5 % - 90 %5 % - 90 %-
Storage altitude12192 m
40000 ft
12192 m
40000 ft
-

Accessories

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

AccessoriesDisplayPort cable - mini-DP to DP
USB 3.0 upstream cable
DisplayPort cable - mini-DP to DP
HDMI cable
USB 3.0 upstream cable
DisplayPort cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot
Security lock slot
--
 Dell UltraSharp U2414HDell UltraSharp UP2718QSamsung S27H850QFI