Comparison between:
- 28" BenQ GC2870H
- 27" BenQ PD2700Q
- 31.5" BenQ EW3270U

Brand, series, model

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

BenQ GC2870HBenQ PD2700QBenQ EW3270U
BenQ GC2870HBenQ PD2700QBenQ EW3270U
Model year201520162018

Display

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

Size class28 in27 in31.5 in
Diagonal709 mm
70.9 cm
27.9134 in
2.3261 ft
684 mm
68.4 cm
26.9291 in
2.2441 ft
801 mm
80.1 cm
31.5354 in
2.628 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
698.4 mm
69.84 cm
27.4961 in
2.2913 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
392.85 mm
39.285 cm
15.4665 in
1.2889 ft
Panel manufacturerInnoluxAU OptronicsInnolux
Panel modelM280HKJ-L50M270DAN02.0M315DJJ-K30
Panel typeSuper MVAAHVA IPSMVA
Panel bit depth8 bits10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCNoYesYes
Colors16777216 colors
24 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
Resolution1920 x 1080 pixels
Full HD / 1080p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.323 mm
0.0323 cm
0.0127 in
0.0011 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
Pixel density78 ppi
30 ppcm
109 ppi
42 ppcm
139 ppi
54 ppcm
Display area84.35 %82.45 %85.36 %
BacklightW-LEDW-LEDW-LED
sRGB100 %100 %100 %
Adobe RGB (1998)-75 %88 %
NTSC (1953)85 %--
DCI P3--95 %
Brightness300 cd/m²350 cd/m²300 cd/m²
Static contrast3000 : 11000 : 13000 : 1
Dynamic contrast20000000 : 1-20000000 : 1
HDR--HDR
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
4 ms
0.0040 s
Average response time-12 ms
0.0120 s
9 ms
0.0090 s
Maximum response time20 ms
0.0200 s
-20 ms
0.0200 s
Input lag-28 ms
0.0280 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.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 83 kHz30 kHz - 89 kHz30 kHz - 135 kHz
Vertical frequency (digital)50 Hz - 75 Hz50 Hz - 76 Hz24 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 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 W-0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)30.4 W16.5 W-
Power consumption (average)38 W28 W76 W
Power consumption (maximum)-58 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.

Width658.9 mm
65.89 cm
25.9409 in
2.1617 ft
641 mm
64.1 cm
25.2362 in
2.103 ft
726.4 mm
72.64 cm
28.5984 in
2.3832 ft
Height381.3 mm
38.13 cm
15.0118 in
1.251 ft
379 mm
37.9 cm
14.9213 in
1.2434 ft
442.5 mm
44.25 cm
17.4213 in
1.4518 ft
Depth54.15 mm
5.415 cm
2.1319 in
0.1777 ft
56.5 mm
5.65 cm
2.2244 in
0.1854 ft
65.2 mm
6.52 cm
2.5669 in
0.2139 ft
Weight-6.9 kg
15.21 lbs
-
Width with stand658.9 mm
65.89 cm
25.9409 in
2.1617 ft
641 mm
64.1 cm
25.2362 in
2.103 ft
726.4 mm
72.64 cm
28.5984 in
2.3832 ft
Height with stand476.8 mm
47.68 cm
18.7717 in
1.5643 ft
417.32 mm
41.732 cm
16.4299 in
1.3692 ft
522.2 mm
52.22 cm
20.5591 in
1.7133 ft
Depth with stand203.67 mm
20.367 cm
8.0185 in
0.6682 ft
239.65 mm
23.965 cm
9.435 in
0.7863 ft
215 mm
21.5 cm
8.4646 in
0.7054 ft
Weight with stand5.5 kg
12.13 lbs
9.1 kg
20.06 lbs
7.5 kg
16.53 lbs
Box weight7.4 kg
16.31 lbs
9.1 kg
20.06 lbs
10.2 kg
22.49 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 adjustmentNoYesNo
Height adjustment range-130 mm
13 cm
5.1181 in
0.4265 ft
-
Landscape/portrait pivotNoYesNo
Left pivot-0 °-
Right pivot-90 °-
Left/right swivelNoYesNo
Left swivel-45 °-
Right swivel-45 °-
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt15 °20 °15 °

Audio

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

Speakers-2 x 1 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.

Connectivity2 x HDMI 1.4
1 x D-sub
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
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio Out
1 x USB (Type-C)
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)
Flicker-free technology
Low Blue Light
Senseye
AMA (Advanced Motion Accelerator)
Animation mode
CAD/CAM mode
Display Pilot
Flicker-free technology
Low Blue Light
AMA (Advanced Motion Accelerator)
AMD FreeSync technology
Brightness Intelligence Plus
Flicker-free technology
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 6.0
Epeat Silver
TCO 6.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR 6.0
TCO 6.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR 7.0
TÜV Rheinland Flicker-free
TÜV Rheinland Low Blue Light
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)

Accessories

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

AccessoriesD-sub cable
HDMI cable
DisplayPort cable - mini-DP to DP
HDMI cable
USB 2.0 cable
DisplayPort cable - mini-DP to DP
HDMI cable
USB Type-C cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - Kensington-Anti-theft stand lock slot - Kensington
 BenQ GC2870HBenQ PD2700QBenQ EW3270U