Comparison between:
- 27" LG 27GL850
- 27" Dell UltraSharp U2719DX
- 27" Dell UltraSharp U2719D
- 27" Dell UltraSharp U2719DC

Brand, series, model

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

LG 27GL850Dell UltraSharp U2719DXDell UltraSharp U2719DDell UltraSharp U2719DC
SeriesUltraGear---
LG 27GL850Dell UltraSharp U2719DXDell UltraSharp U2719DDell UltraSharp U2719DC
Model alias27GL850-B
27GL850G-B
---

Display

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

Size class27 in27 in27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturer--Samsung-
Panel model--W270HIAP1 (LTM270DL11)-
Panel typeIPSIPSPLSIPS
Panel bit depth10 bits (8 bits + FRC)8 bits8 bits8 bits
FRCYes-No-
Colors1073741824 colors
30 bits
16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density109 ppi
42 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
Display area89.4 %92.16 %92.16 %92.16 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB135 %99 %99 %99 %
DCI P398 %85 %85 %85 %
Brightness350 cd/m²350 cd/m²350 cd/m²350 cd/m²
Static contrast1000 : 11000 : 11000 : 11000 : 1
HDRHDR10---
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time1 ms
0.0010 s
5 ms
0.0050 s
5 ms
0.0050 s
5 ms
0.0050 s
Average response time-8 ms
0.0080 s
8 ms
0.0080 s
8 ms
0.0080 s
Maximum response time--15 ms
0.0150 s
-
Input lag--6 ms
0.0060 s
-
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-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 (digital)30 kHz - 240 kHz30 kHz - 90 kHz30 kHz - 90 kHz30 kHz - 90 kHz
Vertical frequency (digital)48 Hz - 144 Hz56 Hz - 76 Hz56 Hz - 76 Hz56 Hz - 76 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)-1.6 A1.6 A1.8 A
Power consumption (off)0.3 W0.3 W0.3 W0.3 W
Power consumption (sleep)-0.5 W0.5 W0.5 W
Power consumption (eco)--15 W-
Power consumption (average)39 W30 W30 W33.2 W
Power consumption (maximum)65 W74 W74 W160 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.

Width614.2 mm
61.42 cm
24.1811 in
2.0151 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
Height364.8 mm
36.48 cm
14.3622 in
1.1969 ft
355 mm
35.5 cm
13.9764 in
1.1647 ft
355 mm
35.5 cm
13.9764 in
1.1647 ft
355 mm
35.5 cm
13.9764 in
1.1647 ft
Depth56.3 mm
5.63 cm
2.2165 in
0.1847 ft
39 mm
3.9 cm
1.5354 in
0.128 ft
39 mm
3.9 cm
1.5354 in
0.128 ft
39 mm
3.9 cm
1.5354 in
0.128 ft
Weight4.2 kg
9.26 lbs
3.92 kg
8.64 lbs
3.92 kg
8.64 lbs
4.19 kg
9.24 lbs
Width with stand614.2 mm
61.42 cm
24.1811 in
2.0151 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
612.2 mm
61.22 cm
24.1024 in
2.0085 ft
Height with stand574.8 mm
57.48 cm
22.6299 in
1.8858 ft
390.2 mm
39.02 cm
15.3622 in
1.2802 ft
390.2 mm
39.02 cm
15.3622 in
1.2802 ft
390.2 mm
39.02 cm
15.3622 in
1.2802 ft
Depth with stand274.4 mm
27.44 cm
10.8031 in
0.9003 ft
180 mm
18 cm
7.0866 in
0.5906 ft
180 mm
18 cm
7.0866 in
0.5906 ft
180 mm
18 cm
7.0866 in
0.5906 ft
Weight with stand6.1 kg
13.45 lbs
5.96 kg
13.14 lbs
5.96 kg
13.14 lbs
6.15 kg
13.56 lbs
ColorsBlackBlack
Silver
Black
Silver
Black
Silver

Ergonomics

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

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesYesYes
Left pivot0 °90 °90 °90 °
Right pivot90 °90 °90 °90 °
Left/right swivelNoYesYesYes
Left swivel-40 °40 °40 °
Right swivel-40 °40 °40 °
Forward/backward tiltYesYesYesYes
Forward tilt-5 °5 °5 °
Backward tilt-21 °21 °21 °

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
2 x USB 3.0 (charger - 5V/2.0A)
1 x USB 3.0 (upstream)
2 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort (Output MST)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB 3.0 (upstream)
2 x USB 3.0 (downstream)
2 x USB 3.0 (charger - 5V/2.0A)
1 x HDMI 1.4
1 x DisplayPort 1.4
1 x DisplayPort 1.4 (Output MST)
1 x 3.5 mm Audio Out
2 x USB 3.0 (downstream)
2 x USB 3.0 (charger - 5V/2.0A)
1 x USB 3.1 (Type-C)
1 x HDMI 1.4
1 x DisplayPort (Output MST)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

Features6-Axis Control
AMD FreeSync technology
Black Stabilizer
Crosshair
Flicker-free technology
DDC/CI
Dynamic Action Sync
HDCP (High-bandwidth Digital Content Protection) 2.2
Nano IPS
Nvidia G-SYNC Technology compatible
Sphere lighting
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CCC
CE
cTick
ENERGY STAR
FCC Class B
UL/cUL
CECP
ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays
CECP
ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays
CECP
ENERGY STAR
Epeat Gold
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
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude-5000 m
16404.2 ft
5000 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
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %5 % - 90 %5 % - 90 %5 % - 90 %
Storage altitude-12192 m
40000 ft
12192 m
40000 ft
12192 m
40000 ft

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
HDMI cable
USB 3.0 upstream cable
DisplayPort cable
USB 3.0 upstream cable
DisplayPort cable
USB Type-C cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slotSecurity lock slotSecurity lock slotSecurity lock slot
 LG 27GL850Dell UltraSharp U2719DXDell UltraSharp U2719DDell UltraSharp U2719DC