Comparison between:
- 27" LG 27UL850
- 27" BenQ PD2700U
- 27" Acer PE270K
- 27" Lenovo Qreator 27

Brand, series, model

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

LG 27UL850BenQ PD2700UAcer PE270KLenovo Qreator 27
LG 27UL850BenQ PD2700UAcer PE270KLenovo Qreator 27
Model alias27UL850-W
27UN850
27UN850-W
-PE270K bmiipruzx66B7RAC1
Model year2018201820182020

Display

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

Size class27 in27 in27 in27 in
Diagonal684.7 mm
68.47 cm
26.9567 in
2.2464 ft
684 mm
68.4 cm
26.9291 in
2.2441 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 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
596.16 mm
59.616 cm
23.4709 in
1.9559 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
335.32 mm
33.532 cm
13.2016 in
1.1001 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerBOELG 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 area89.66 %88.7 %91.97 %93.77 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB99 %100 %99 %99 %
Adobe RGB (1998)-70 %75 %-
NTSC (1953)-75 %72 %-
DCI P3--75 %98 %
Brightness350 cd/m²350 cd/m²350 cd/m²320 cd/m²
Peak brightness400 cd/m²400 cd/m²-400 cd/m²
Static contrast1000 : 11300 : 11300 : 11300 : 1
Dynamic contrast--100000000 : 13000000 : 1
HDRHDR10
DisplayHDR 400
HDR10-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
4 ms
0.0040 s
Average response time-14 ms
0.0140 s
15 ms
0.0150 s
5 ms
0.0050 s
Maximum response time--20 ms
0.0200 s
6 ms
0.0060 s
Input lag-15 ms
0.0150 s
18 ms
0.0180 s
8 ms
0.0080 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte

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 kHz-
Vertical frequency (digital)40 Hz - 61 Hz24 Hz - 76 Hz40 Hz - 75 Hz60 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)7 A---
Power consumption (off)0.3 W0.5 W0.4 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)--20 W-
Power consumption (average)40 W30 W36 W40 W
Power consumption (maximum)130 W80 W40 W180 W
Power consumption (annual)54 kWh-54 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.

Width613.1 mm
61.31 cm
24.1378 in
2.0115 ft
613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
608.6 mm
60.86 cm
23.9606 in
1.9967 ft
Height364.4 mm
36.44 cm
14.3465 in
1.1955 ft
367.9 mm
36.79 cm
14.4843 in
1.207 ft
354 mm
35.4 cm
13.937 in
1.1614 ft
351 mm
35.1 cm
13.8189 in
1.1516 ft
Depth44.6 mm
4.46 cm
1.7559 in
0.1463 ft
58.8 mm
5.88 cm
2.315 in
0.1929 ft
58 mm
5.8 cm
2.2835 in
0.1903 ft
44 mm
4.4 cm
1.7323 in
0.1444 ft
Weight4.8 kg
10.58 lbs
5 kg
11.02 lbs
4.46 kg
9.83 lbs
4.81 kg
10.6 lbs
Width with stand613.1 mm
61.31 cm
24.1378 in
2.0115 ft
613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
608.6 mm
60.86 cm
23.9606 in
1.9967 ft
Height with stand457.3 mm
45.73 cm
18.0039 in
1.5003 ft
427.5 mm
42.75 cm
16.8307 in
1.4026 ft
407 mm
40.7 cm
16.0236 in
1.3353 ft
476.4 mm
47.64 cm
18.7559 in
1.563 ft
Depth with stand230 mm
23 cm
9.0551 in
0.7546 ft
230.7 mm
23.07 cm
9.0827 in
0.7569 ft
207 mm
20.7 cm
8.1496 in
0.6791 ft
182 mm
18.2 cm
7.1654 in
0.5971 ft
Weight with stand6.4 kg
14.11 lbs
7.7 kg
16.98 lbs
7.22 kg
15.92 lbs
6.2 kg
13.67 lbs
Box width691 mm
69.1 cm
27.2047 in
2.2671 ft
686 mm
68.6 cm
27.0079 in
2.2507 ft
-695 mm
69.5 cm
27.3622 in
2.2802 ft
Box height493 mm
49.3 cm
19.4094 in
1.6175 ft
494 mm
49.4 cm
19.4488 in
1.6207 ft
-423 mm
42.3 cm
16.6535 in
1.3878 ft
Box depth208 mm
20.8 cm
8.189 in
0.6824 ft
225 mm
22.5 cm
8.8583 in
0.7382 ft
-139 mm
13.9 cm
5.4724 in
0.456 ft
Box weight9 kg
19.84 lbs
9.9 kg
21.83 lbs
10.19 kg
22.47 lbs
8.84 kg
19.49 lbs
ColorsWhite
Gray
BlackBlackIron Gray

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 adjustmentYesYesYesNo
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
140 mm
14 cm
5.5118 in
0.4593 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
-
Landscape/portrait pivotYesYesYesNo
Left pivot90 °0 °90 °-
Right pivot90 °90 °90 °-
Left/right swivelNoYesYesNo
Left swivel-45 °45 °-
Right swivel-45 °45 °-
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt20 °20 °20 °22 °

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-
Maxx Audio--Smart Crystal Sound Speakers - vibrating membrane built into the display

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 (Type-C - 60 W)
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 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-C; Gen 2; upstream; 96W; DP Alt Mode)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out (in / 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.

Features6-Axis Control
AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
Flicker-free technology
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
4-side NearEdgeless Design
AMD FreeSync technology
Flicker-free technology
Low Blue Light
Smart Power (up to 80W)
Qi wireless charging - 15W

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesC-Tick
CCC
CECP
CEL
cUL
ENERGY STAR
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI
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
CCC
China Energy Efficiency Standard Tier 1
RoHS (EU 2002/95/EC)
TÜV Rheinland Eye Comfort
VOCC
Windows Certification (Windows 7
Windows 10)

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 - 45 °C
32 °F - 113 °F
Operating humidity0 % - 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 humidity0 % - 85 %--5 % - 95 %
Storage altitude---12192 m
40000 ft

Accessories

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

AccessoriesDisplayPort 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
HDMI cable
USB Type-C to Type-C cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington-Anti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 LG 27UL850BenQ PD2700UAcer PE270KLenovo Qreator 27