Comparison between:
- 27" BenQ PD2700U
- 27" Acer PE270K
- 27" LG 27GL850

Brand, series, model

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

BenQ PD2700UAcer PE270KLG 27GL850
Series--UltraGear
BenQ PD2700UAcer PE270KLG 27GL850
Model alias-PE270K bmiipruzx27GL850-B
27GL850G-B
Model year201820182019

Display

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

Size class27 in27 in27 in
Diagonal684 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
596.16 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
335.32 mm
33.532 cm
13.2016 in
1.1001 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerLG Display-LG Display
Panel modelLM270WR3-????-LM270WQA-SSA1
Panel typeAH-IPSIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYes
Colors1073741824 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
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
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
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density163 ppi
64 ppcm
163 ppi
64 ppcm
109 ppi
42 ppcm
Display area88.7 %91.97 %89.4 %
BacklightW-LEDW-LEDW-LED
sRGB100 %99 %135 %
Adobe RGB (1998)70 %75 %96 %
NTSC (1953)75 %72 %-
DCI P3-75 %98 %
Rec. 2020--70 %
Brightness350 cd/m²350 cd/m²350 cd/m²
Peak brightness400 cd/m²-400 cd/m²
Static contrast1300 : 11300 : 11000 : 1
Dynamic contrast-100000000 : 1-
HDRHDR10-HDR10
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time5 ms
0.0050 s
4 ms
0.0040 s
1 ms
0.0010 s
Average response time14 ms
0.0140 s
15 ms
0.0150 s
5 ms
0.0050 s
Maximum response time-20 ms
0.0200 s
-
Input lag15 ms
0.0150 s
18 ms
0.0180 s
4 ms
0.0040 s
CoatingAnti-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.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)27 kHz - 140 kHz30 kHz - 160 kHz30 kHz - 240 kHz
Vertical frequency (digital)24 Hz - 76 Hz40 Hz - 75 Hz48 Hz - 144 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
Power consumption (off)0.5 W0.4 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)-20 W18 W
Power consumption (average)30 W36 W39 W
Power consumption (maximum)80 W40 W65 W
Power consumption (annual)-54 kWh57 kWh
Energy efficiency class-BB

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.

Width613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
614.2 mm
61.42 cm
24.1811 in
2.0151 ft
Height367.9 mm
36.79 cm
14.4843 in
1.207 ft
354 mm
35.4 cm
13.937 in
1.1614 ft
364.8 mm
36.48 cm
14.3622 in
1.1969 ft
Depth58.8 mm
5.88 cm
2.315 in
0.1929 ft
58 mm
5.8 cm
2.2835 in
0.1903 ft
56.3 mm
5.63 cm
2.2165 in
0.1847 ft
Weight5 kg
11.02 lbs
4.46 kg
9.83 lbs
4.2 kg
9.26 lbs
Width with stand613.8 mm
61.38 cm
24.1654 in
2.0138 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
614.2 mm
61.42 cm
24.1811 in
2.0151 ft
Height with stand427.5 mm
42.75 cm
16.8307 in
1.4026 ft
407 mm
40.7 cm
16.0236 in
1.3353 ft
574.8 mm
57.48 cm
22.6299 in
1.8858 ft
Depth with stand230.7 mm
23.07 cm
9.0827 in
0.7569 ft
207 mm
20.7 cm
8.1496 in
0.6791 ft
274.4 mm
27.44 cm
10.8031 in
0.9003 ft
Weight with stand7.7 kg
16.98 lbs
7.22 kg
15.92 lbs
6.1 kg
13.45 lbs
Box width686 mm
68.6 cm
27.0079 in
2.2507 ft
-741 mm
74.1 cm
29.1732 in
2.4311 ft
Box height494 mm
49.4 cm
19.4488 in
1.6207 ft
-522 mm
52.2 cm
20.5512 in
1.7126 ft
Box depth225 mm
22.5 cm
8.8583 in
0.7382 ft
-211 mm
21.1 cm
8.3071 in
0.6923 ft
Box weight9.9 kg
21.83 lbs
10.19 kg
22.47 lbs
9.4 kg
20.72 lbs
ColorsBlackBlackBlack

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 range140 mm
14 cm
5.5118 in
0.4593 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape/portrait pivotYesYesYes
Left pivot0 °90 °0 °
Right pivot90 °90 °90 °
Left/right swivelYesYesNo
Left swivel45 °45 °-
Right swivel45 °45 °-
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt20 °20 °15 °

Audio

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

Speakers2 x 2 W2 x 2 W-

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 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 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
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.

FeaturesAMA (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
6-Axis Control
AMD FreeSync technology
Black Stabilizer
Crosshair
Flicker-free technology
DDC/CI
Dynamic Action Sync
Nano IPS
Nvidia G-SYNC Technology compatible
Sphere lighting

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY 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
BSMI
CCC
CE
cTick
ENERGY STAR
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 temperature-5 °C - 35 °C
41 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity-10 % - 85 %10 % - 80 %
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity--5 % - 85 %

Accessories

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

AccessoriesDisplayPort cable - mini-DP to DP
HDMI cable
DisplayPort cable - optional
HDMI cable - optional
Hood
USB Type-C cable - optional
DisplayPort cable
HDMI cable
USB 3.0 cable

Additional features

Information about other features.

Additional features-Anti-theft stand lock slot - KensingtonAnti-theft stand lock slot
 BenQ PD2700UAcer PE270KLG 27GL850