Comparison between:
- 28" BenQ GW2870H
- 28.75" Dell UltraSharp U2913WM

Brand, series, model

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

BenQ GW2870HDell UltraSharp U2913WM
Series-UltraSharp
BenQ GW2870HDell UltraSharp U2913WM
Model year20152012

Display

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

Size class28 in28.75 in
Diagonal709 mm
70.9 cm
27.9134 in
2.3261 ft
730.25 mm
73.025 cm
28.75 in
2.3958 ft
Width620.928 mm
62.0928 cm
24.446 in
2.0372 ft
672.768 mm
67.2768 cm
26.4869 in
2.2072 ft
Height341.28 mm
34.128 cm
13.4362 in
1.1197 ft
283.824 mm
28.3824 cm
11.1742 in
0.9312 ft
Panel manufacturerInnoluxLG Display
Panel modelM280HKJ-L30LM290WW1-SSA1
Panel typeSuper MVAAH-IPS
Panel bit depth8 bits8 bits
FRCNoNo
Colors16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
2.37:1
Resolution1920 x 1080 pixels
Full HD / 1080p
2560 x 1080 pixels
Pixel pitch0.323 mm
0.0323 cm
0.0127 in
0.0011 ft
0.263 mm
0.0263 cm
0.0103 in
0.0009 ft
Pixel density78 ppi
30 ppcm
96 ppi
38 ppcm
Display area84.35 %86.08 %
BacklightW-LEDW-LED
sRGB92 %99 %
NTSC (1953)72 %72 %
Brightness300 cd/m²300 cd/m²
Static contrast3000 : 11000 : 1
Dynamic contrast20000000 : 12000000 : 1
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time5 ms
0.0050 s
8 ms
0.0080 s
Average response time12 ms
0.0120 s
-
Input lag24 ms
0.0240 s
18 ms
0.0180 s
Coating-Anti-glare/Matte (3H)
-CIE1976 - 82%
CIE1931 - 72%

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 - 83 kHz30 kHz - 94 kHz
Vertical frequency (digital)50 Hz - 76 Hz56 Hz - 86 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)-1.5 A
Power consumption (off)0.5 W0.5 W
Power consumption (sleep)0.5 W0.5 W
Power consumption (eco)-32 W
Power consumption (average)27 W42 W
Power consumption (maximum)-90 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
699.8 mm
69.98 cm
27.5512 in
2.2959 ft
Height381.3 mm
38.13 cm
15.0118 in
1.251 ft
317 mm
31.7 cm
12.4803 in
1.04 ft
Depth54.15 mm
5.415 cm
2.1319 in
0.1777 ft
61.2 mm
6.12 cm
2.4094 in
0.2008 ft
Weight-5.76 kg
12.7 lbs
Width with stand658.9 mm
65.89 cm
25.9409 in
2.1617 ft
699.8 mm
69.98 cm
27.5512 in
2.2959 ft
Height with stand476.8 mm
47.68 cm
18.7717 in
1.5643 ft
358.7 mm
35.87 cm
14.122 in
1.1768 ft
Depth with stand203.67 mm
20.367 cm
8.0185 in
0.6682 ft
194.2 mm
19.42 cm
7.6457 in
0.6371 ft
Weight with stand5.5 kg
12.13 lbs
8.34 kg
18.39 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-130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotNoNo
Left/right swivelNoYes
Left swivel-30 °
Right swivel-30 °
Forward/backward tiltYesYes
Forward tilt5 °4 °
Backward tilt15 °21 °

Camera

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

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort (Input mini)
1 x DisplayPort (Output MST)
1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

FeaturesAMA (Advanced Motion Accelerator)
Flicker-free technology
Low Blue Light
Picture-by-Picture

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
Epeat Gold
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 - 40 °C
32 °F - 104 °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-10668 m
35000 ft

Accessories

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

AccessoriesD-sub cable
HDMI cable
D-sub cable
DisplayPort cable - mini-DP to DP
DVI-D cable
Factory calibration report
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonSecurity lock slot
 BenQ GW2870HDell UltraSharp U2913WM