Comparison between:
- 28" BenQ EL2870U
- 30" Dell UP3017Q

Brand, series, model

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

BenQ EL2870UDell UP3017Q
BenQ EL2870UDell UP3017Q

Display

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

Size class28 in30 in
Diagonal709 mm
70.9 cm
27.9134 in
2.3261 ft
761.9 mm
76.19 cm
29.9961 in
2.4997 ft
Width620.928 mm
62.0928 cm
24.446 in
2.0372 ft
699.86 mm
69.986 cm
27.5535 in
2.2961 ft
Height341.28 mm
34.128 cm
13.4362 in
1.1197 ft
379.22 mm
37.922 cm
14.9299 in
1.2442 ft
Panel manufacturerInnolux-
Panel modelM280DGJ0-L30-
Panel typeTNOLED
Panel bit depth10 bits (8 bits + FRC)10 bits
FRCYes-
LUT-3D LUT
14 bits
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
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
Pixel pitch0.162 mm
0.0162 cm
0.0064 in
0.0005 ft
0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
Pixel density157 ppi
61 ppcm
139 ppi
54 ppcm
Display area-95.4 %
BacklightW-LED-
sRGB97 %100 %
Adobe RGB (1998)-100 %
NTSC (1953)72 %-
DCI P370 %97.5 %
Rec. 2020-85.8 %
Brightness300 cd/m²300 cd/m²
Static contrast1000 : 1-
Dynamic contrast120000000 : 1-
HDRHDR-
Horizontal viewing angle170 °178 °
Vertical viewing angle160 °178 °
Minimum response time1 ms
0.0010 s
-
Average response time4 ms
0.0040 s
-
Input lag5 ms
0.0050 s
-
Coating-Anti-glare/Matte (2H)
-REC 709 - 100%

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 135 kHz-
Vertical frequency (digital)60 Hz60 Hz

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)-3 A
Power consumption (off)0.5 W0.5 W
Power consumption (sleep)0.5 W0.5 W
Power consumption (average)55 W150 W
Power consumption (maximum)-240 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.

Width-686.2 mm
68.62 cm
27.0157 in
2.2513 ft
Height-405.4 mm
40.54 cm
15.9606 in
1.3301 ft
Depth-44.7 mm
4.47 cm
1.7598 in
0.1467 ft
Weight-6.43 kg
14.18 lbs
Width with stand657.9 mm
65.79 cm
25.9016 in
2.1585 ft
686.2 mm
68.62 cm
27.0157 in
2.2513 ft
Height with stand476.27 mm
47.627 cm
18.7508 in
1.5626 ft
456.3 mm
45.63 cm
17.9646 in
1.497 ft
Depth with stand149.6 mm
14.96 cm
5.8898 in
0.4908 ft
191.6 mm
19.16 cm
7.5433 in
0.6286 ft
Weight with stand5.7 kg
12.57 lbs
-
ColorsBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYes
VESA interface100 x 100 mm100 x 100 mm
Removable standYesYes
Height adjustmentNoYes
Height adjustment range-100 mm
10 cm
3.937 in
0.3281 ft
Landscape/portrait pivotNoYes
Left pivot-90 °
Right pivot-90 °
Left/right swivelNoNo
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt15 °21 °

Audio

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

Speakers2 x 2 W-

Camera

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

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB 3.0 (Type-C)
1 x HDMI 2.0
1 x DisplayPort 1.2

Features

Some additional functional features of the model.

FeaturesAMA (Advanced Motion Accelerator)
AMD FreeSync technology
Brightness Intelligence Plus
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Low Blue Light
HDCP (High-bandwidth Digital Content Protection)

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 7.0
TÜV Flicker-free
TÜV Low Blue Light
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
CECP
CEL
ENERGY STAR 6.0
RoHS Compliant
TCO Certified Displays

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 - 35 °C
32 °F - 95 °F
Operating humidity-10 % - 80 %
Operating altitude-5000 m
16404.2 ft
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
Storage humidity-5 % - 90 %
Storage altitude-12192 m
40000 ft

Accessories

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

Accessories-DisplayPort cable
Factory Calibration Report
HDMI cable
USB 3.0 cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonSecurity lock slot
 BenQ EL2870UDell UP3017Q