Comparison between:
- 27" LG 27UN880
- 27" BenQ PD2700U
- 27" Acer PE270K
- 27" Dell U2720Q

Brand, series, model

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

LG 27UN880BenQ PD2700UAcer PE270KDell U2720Q
SeriesUltraFine--UltraSharp
LG 27UN880BenQ PD2700UAcer PE270KDell U2720Q
Model alias27UN880-B
27UN88A
27UN880-W
27BN88U
-PE270K bmiipruzxUltraSharp U2720Q
U2720QM
Model year2020201820182020

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
684 mm
68.4 cm
26.9291 in
2.2441 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
Width597.73 mm
59.773 cm
23.5327 in
1.9611 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 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
Height336.22 mm
33.622 cm
13.237 in
1.1031 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.32 mm
33.532 cm
13.2016 in
1.1001 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturer-LG Display--
Panel model-LM270WR3-????--
Panel typeIPSAH-IPSIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
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
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
Pixel density163 ppi
64 ppcm
163 ppi
64 ppcm
163 ppi
64 ppcm
163 ppi
64 ppcm
Display area89.76 %88.7 %91.97 %92.04 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB99 %100 %99 %99 %
Adobe RGB (1998)-70 %75 %89 %
NTSC (1953)-75 %72 %-
DCI P3--75 %95 %
Brightness350 cd/m²350 cd/m²350 cd/m²350 cd/m²
Peak brightness-400 cd/m²-450 cd/m²
Static contrast1000 : 11300 : 11300 : 11300 : 1
Dynamic contrast--100000000 : 1-
HDRDisplayHDR 400HDR10-DisplayHDR 400
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time-14 ms
0.0140 s
15 ms
0.0150 s
8 ms
0.0080 s
Maximum response time--20 ms
0.0200 s
-
Input lag-15 ms
0.0150 s
18 ms
0.0180 s
9 ms
0.0090 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)-27 kHz - 140 kHz30 kHz - 160 kHz30 kHz - 140 kHz
Vertical frequency (digital)48 Hz - 75 Hz24 Hz - 76 Hz40 Hz - 75 Hz24 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 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)1.3 A--2.5 A
Power consumption (off)0.3 W0.5 W0.4 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.3 W
Power consumption (eco)--20 W-
Power consumption (average)40 W30 W36 W33 W
Power consumption (maximum)130 W80 W40 W200 W
Power consumption (annual)--54 kWh-
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.

Width612.14 mm
61.214 cm
24.1 in
2.0083 ft
613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
611.3 mm
61.13 cm
24.0669 in
2.0056 ft
Height365.76 mm
36.576 cm
14.4 in
1.2 ft
367.9 mm
36.79 cm
14.4843 in
1.207 ft
354 mm
35.4 cm
13.937 in
1.1614 ft
356 mm
35.6 cm
14.0157 in
1.168 ft
Depth45.72 mm
4.572 cm
1.8 in
0.15 ft
58.8 mm
5.88 cm
2.315 in
0.1929 ft
58 mm
5.8 cm
2.2835 in
0.1903 ft
49.7 mm
4.97 cm
1.9567 in
0.1631 ft
Weight5 kg
11.02 lbs
5 kg
11.02 lbs
4.46 kg
9.83 lbs
4.4 kg
9.7 lbs
Width with stand612.14 mm
61.214 cm
24.1 in
2.0083 ft
613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
611.3 mm
61.13 cm
24.0669 in
2.0056 ft
Height with stand596.9 mm
59.69 cm
23.5 in
1.9583 ft
427.5 mm
42.75 cm
16.8307 in
1.4026 ft
407 mm
40.7 cm
16.0236 in
1.3353 ft
395.2 mm
39.52 cm
15.5591 in
1.2966 ft
Depth with stand401.32 mm
40.132 cm
15.8 in
1.3167 ft
230.7 mm
23.07 cm
9.0827 in
0.7569 ft
207 mm
20.7 cm
8.1496 in
0.6791 ft
185 mm
18.5 cm
7.2835 in
0.607 ft
Weight with stand7.8 kg
17.2 lbs
7.7 kg
16.98 lbs
7.22 kg
15.92 lbs
6.6 kg
14.55 lbs
Box width716.28 mm
71.628 cm
28.2 in
2.35 ft
686 mm
68.6 cm
27.0079 in
2.2507 ft
--
Box height477.52 mm
47.752 cm
18.8 in
1.5667 ft
494 mm
49.4 cm
19.4488 in
1.6207 ft
--
Box depth246.38 mm
24.638 cm
9.7 in
0.8083 ft
225 mm
22.5 cm
8.8583 in
0.7382 ft
--
Box weight11.5 kg
25.35 lbs
9.9 kg
21.83 lbs
10.19 kg
22.47 lbs
9.6 kg
21.16 lbs
ColorsBlackBlackBlackBlack

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 range130 mm
13 cm
5.1181 in
0.4265 ft
140 mm
14 cm
5.5118 in
0.4593 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesYesYes
Left pivot90 °0 °90 °90 °
Right pivot90 °90 °90 °90 °
Left/right swivelYesYesYesYes
Left swivel280 °45 °45 °45 °
Right swivel280 °45 °45 °45 °
Forward/backward tiltYesYesYesYes
Forward tilt25 °5 °5 °5 °
Backward tilt25 °20 °20 °21 °
Ergo Stand
C-Clamp and Grommet
One Click Mount
---

Audio

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

Speakers2 x 5 W2 x 2 W2 x 2 W-
MaxxAudio---

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB (Type-C; 60W)
2 x USB 3.0 (Type-A; downstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB (KVM keyboard connection)
4 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x DisplayPort 1.4 (Input mini)
1 x DisplayPort 1.4 (Output MST)
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.1 (Type-C)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-A; downstream; BC 1.2 charging at 2A)
1 x USB 3.0 (Type-C; upstream; 90W; DP Alt Mode)
1 x USB 3.0 (Type-C; downstream; 15W)
1 x HDMI 2.0 (CEC)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2High-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.

FeaturesAdaptive-Sync technology
AMD FreeSync technology
Black Stabilizer
Color Calibrated
Color Weakness Mode
Dual Controller
Dynamic Action Sync
Flicker-free technology
HDR Effect
H/W Calibration
Low Blue Light
Reader Mode
Smart Energy Saving
Super Resolution+
AMA (Advanced Motion Accelerator)
AMD FreeSync technology
Animation mode
CAD/CAM mode
Display Pilot
Flicker-free technology
Low Blue Light
AMD FreeSync technology
Blue Light Filter
Flicker-free technology
Flicker-free technology
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-ENERGY STAR 7.0
Epeat Gold
TCO 7.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR 7.0
ErP
TCO Certified Displays 7.0
BFR-free
CEL
ENERGY STAR 6.0
EPEAT
Mercury-free
NFPA 99
PVC-free
RoHS Compliant
TCO

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
-5 °C - 35 °C
41 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %-10 % - 85 %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 humidity5 % - 85 %--5 % - 90 %
Storage altitude---12192 m
40000 ft

Accessories

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

AccessoriesDC Extension cable
HDMI cable
USB Type-C cable
DisplayPort cable - mini-DP to DP
HDMI cable
DisplayPort cable - optional
HDMI cable - optional
Hood
USB Type-C cable - optional
DisplayPort cable (U2720Q)
HDMI cable (U2720QM)
USB Type-C to Type-C cable
USB Type-C to Type-A cable

Additional features

Information about other features.

Additional features--Anti-theft stand lock slot - KensingtonSecurity lock slot
 LG 27UN880BenQ PD2700UAcer PE270KDell U2720Q