Comparison between:
- 28" BenQ EW2880U
- 27" BenQ PD2700Q
- 27" BenQ PD2705Q
- 28" BenQ EL2870U

Brand, series, model

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

BenQ EW2880UBenQ PD2700QBenQ PD2705QBenQ EL2870U
BenQ EW2880UBenQ PD2700QBenQ PD2705QBenQ EL2870U
Model year2021201620202018

Display

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

Size class28 in27 in27 in28 in
Diagonal709 mm
70.9 cm
27.9134 in
2.3261 ft
684 mm
68.4 cm
26.9291 in
2.2441 ft
685.8 mm
68.58 cm
27 in
2.25 ft
709 mm
70.9 cm
27.9134 in
2.3261 ft
Width620.928 mm
62.0928 cm
24.446 in
2.0372 ft
596.74 mm
59.674 cm
23.4937 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
620.928 mm
62.0928 cm
24.446 in
2.0372 ft
Height341.28 mm
34.128 cm
13.4362 in
1.1197 ft
335.66 mm
33.566 cm
13.215 in
1.1012 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
341.28 mm
34.128 cm
13.4362 in
1.1197 ft
Panel manufacturer-AU OptronicsLG DisplayInnolux
Panel model-M270DAN02.0LM270WQ4-SSC1M280DGJ0-L30
Panel typeIPSAHVA IPSAH-IPSTN
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)8 bits10 bits (8 bits + FRC)
FRCYesYesNoYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
16777216 colors
24 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
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.162 mm
0.0162 cm
0.0064 in
0.0005 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
0.162 mm
0.0162 cm
0.0064 in
0.0005 ft
Pixel density157 ppi
61 ppcm
109 ppi
42 ppcm
109 ppi
42 ppcm
157 ppi
61 ppcm
Display area85.3 %82.45 %88.67 %-
BacklightW-LEDW-LEDW-LEDW-LED
sRGB-100 %100 %97 %
Adobe RGB (1998)-75 %--
NTSC (1953)---72 %
DCI P390 %--70 %
Brightness300 cd/m²350 cd/m²250 cd/m²300 cd/m²
Peak brightness--300 cd/m²-
Static contrast1000 : 11000 : 11000 : 11000 : 1
Dynamic contrast---120000000 : 1
HDRHDR10--HDR
Horizontal viewing angle178 °178 °178 °170 °
Vertical viewing angle178 °178 °178 °160 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
5 ms
0.0050 s
1 ms
0.0010 s
Average response time-12 ms
0.0120 s
-4 ms
0.0040 s
Input lag-28 ms
0.0280 s
-5 ms
0.0050 s
Coating-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)-30 kHz - 89 kHz-30 kHz - 135 kHz
Vertical frequency (digital)60 Hz50 Hz - 76 Hz60 Hz60 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V-100 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
Power consumption (off)0.5 W-0.5 W0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)-16.5 W24 W-
Power consumption (average)35 W28 W-55 W
Power consumption (maximum)130 W58 W155 W-

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.

Width637 mm
63.7 cm
25.0787 in
2.0899 ft
641 mm
64.1 cm
25.2362 in
2.103 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
-
Height390 mm
39 cm
15.3543 in
1.2795 ft
379 mm
37.9 cm
14.9213 in
1.2434 ft
367.9 mm
36.79 cm
14.4843 in
1.207 ft
-
Depth81 mm
8.1 cm
3.189 in
0.2657 ft
56.5 mm
5.65 cm
2.2244 in
0.1854 ft
57.2 mm
5.72 cm
2.252 in
0.1877 ft
-
Weight5.29 kg
11.66 lbs
6.9 kg
15.21 lbs
--
Width with stand637 mm
63.7 cm
25.0787 in
2.0899 ft
641 mm
64.1 cm
25.2362 in
2.103 ft
614 mm
61.4 cm
24.1732 in
2.0144 ft
657.9 mm
65.79 cm
25.9016 in
2.1585 ft
Height with stand421 mm
42.1 cm
16.5748 in
1.3812 ft
417.32 mm
41.732 cm
16.4299 in
1.3692 ft
428.5 mm
42.85 cm
16.8701 in
1.4058 ft
476.27 mm
47.627 cm
18.7508 in
1.5626 ft
Depth with stand277 mm
27.7 cm
10.9055 in
0.9088 ft
239.65 mm
23.965 cm
9.435 in
0.7863 ft
230.7 mm
23.07 cm
9.0827 in
0.7569 ft
149.6 mm
14.96 cm
5.8898 in
0.4908 ft
Weight with stand7.9 kg
17.42 lbs
9.1 kg
20.06 lbs
5.7 kg
12.57 lbs
5.7 kg
12.57 lbs
Box width--680 mm
68 cm
26.7717 in
2.231 ft
-
Box height--500 mm
50 cm
19.685 in
1.6404 ft
-
Box depth--223 mm
22.3 cm
8.7795 in
0.7316 ft
-
Box weight-9.1 kg
20.06 lbs
10.9 kg
24.03 lbs
7.2 kg
15.87 lbs
ColorsBlackBlackDark GrayBlack

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 range100 mm
10 cm
3.937 in
0.3281 ft
130 mm
13 cm
5.1181 in
0.4265 ft
120 mm
12 cm
4.7244 in
0.3937 ft
-
Landscape/portrait pivotNoYesYesNo
Left pivot-0 °90 °-
Right pivot-90 °90 °-
Left/right swivelYesYesYesNo
Left swivel15 °45 °45 °-
Right swivel15 °45 °45 °-
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt15 °20 °20 °15 °
--Cable management hole-

Audio

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

Speakers2 x 3 W2 x 1 W2 x 2 W2 x 2 W
TrueSound by treVolo---

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; upstream; 60W; DP Alt Mode)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB 2.0 (upstream)
2 x USB 2.0 (downstream)
1 x HDMI 1.4
1 x DisplayPort 1.2 (Input mini)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (Type-C; 65W; DP Alt Mode)
1 x USB 3.1 (Type-B; upstream)
4 x USB 3.1 (Type-A; downstream)
1 x HDMI 2.0
1 x DisplayPort (Out with MST)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
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) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

FeaturesAMA (Advanced Motion Accelerator)
AMD FreeSync technology
Brightness Intelligence Plus (B.I.+)
Color Weakness Mode
ePaper Mode
Eye Reminder
Flicker-free technology
HDRi
Low Blue Light
Super Resolution
AMA (Advanced Motion Accelerator)
Animation mode
CAD/CAM mode
Display Pilot
Flicker-free technology
Low Blue Light
AQCOLOR technology
DualView (Picture-by-Picture)
Flicker-free technology
HDR10 compatible
ICCsync
KVM Switch
Low Blue Light
Professional Modes (Darkroom
M-book
Animation
CAD/CAM)
AMA (Advanced Motion Accelerator)
AMD FreeSync technology
Brightness Intelligence Plus
Flicker-free technology
Low Blue Light

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formats--JPEG
GIF
PNG
MPO
-

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecs--FLAC
M4A
MIDI
MP3
WMA
WAV
LPCM
-

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs--AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
WebM
WMV
Xvid
-

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesTÜV Rheinland Flicker-free Certified
TÜV Rheinland Low Blue Light Certified
ENERGY STAR 6.0
TCO 6.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR
Mac Compatible
Pantone Validated
UL/cUL
Verified by CalMAN
Windows 10
Windows 8.1
Windows 8
Windows 7
ENERGY STAR 7.0
TÜV Flicker-free
TÜV Low Blue Light
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)

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--0 °C - 40 °C
32 °F - 104 °F
-
Operating humidity--10 % - 80 %-

Accessories

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

AccessoriesHDMI cable
Remote control
DisplayPort cable - mini-DP to DP
HDMI cable
USB 2.0 cable
DisplayPort cable
HDMI cable (optional)
USB Type-A cable
USB Type-C cable
-

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington-DesignVue Designer Monitor
Anti-theft stand lock slot - Kensington
Anti-theft stand lock slot - Kensington
 BenQ EW2880UBenQ PD2700QBenQ PD2705QBenQ EL2870U