Comparison between:
- 28" Gigabyte M28U
- 27" ViewSonic VX2780J-2K
- 27" Dell G2724D

Brand, series, model

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

Gigabyte M28UViewSonic VX2780J-2KDell G2724D
Gigabyte M28UViewSonic VX2780J-2KDell G2724D
Model alias-Omni VX2780J-2K-
Model year202120232023

Display

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

Size class28 in27 in27 in
Diagonal727.2 mm
72.72 cm
28.6299 in
2.3858 ft
685.985 mm
68.5985 cm
27.0073 in
2.2506 ft
684.667 mm
68.4667 cm
26.9554 in
2.2463 ft
Width631.928 mm
63.1928 cm
24.8791 in
2.0733 ft
603.9 mm
60.39 cm
23.7756 in
1.9813 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height359.78 mm
35.978 cm
14.1646 in
1.1804 ft
347.45 mm
34.745 cm
13.6791 in
1.1399 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerInnolux-AU Optronics
Panel modelM280DCA-E7B-M270DAN08.C
Panel typeIPSIPSIPS
Panel bit depth8 bits10 bits (8 bits + FRC)8 bits
FRCNoYesNo
Colors16777216 colors
24 bits
1073741824 colors
30 bits
16777216 colors
24 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
2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.16 mm
0.016 cm
0.0063 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
Pixel density154 ppi
60 ppcm
107 ppi
42 ppcm
109 ppi
42 ppcm
Display area95.94 %92.92 %90.15 %
BacklightW-LEDW-LEDW-LED
sRGB120 %131 %99 %
NTSC (1953)-93 %-
DCI P394 %95 %-
Brightness300 cd/m²350 cd/m²400 cd/m²
Peak brightness470 cd/m²-450 cd/m²
Static contrast1200 : 11000 : 11000 : 1
Dynamic contrast-80000000 : 1-
HDRDisplayHDR 400HDR10DisplayHDR 400
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time2 ms
0.0020 s
4 ms
0.0040 s
1 ms
0.0010 s
Maximum response time--4 ms
0.0040 s
Input lag--3.3 ms
0.0033 s
CoatingAnti-glare/MatteAnti-glare/Matte (3H)Anti-glare/Matte
Response time - 1 ms (MPRT - Motion Picture Response Time)Response time - 1 ms (MPRT - Motion Picture Response Time)-

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)-24 kHz - 250 kHz30 kHz - 250 kHz
Vertical frequency (digital)48 Hz - 144 Hz48 Hz - 170 Hz48 Hz - 165 Hz
-DisplayPort - 30 kHz - 250 kHz; 48 Hz - 170 Hz
HDMI - 24 kHz - 222 kHz; 48 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
Electric current (A)3.42 A--
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.3 W
Power consumption (eco)-2 W26 W
Power consumption (average)-31 W30 W
Power consumption (maximum)115 W33 W56 W
Power consumption (annual)--93.69 kWh
Energy efficiency class-F-

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.

Width636.5 mm
63.65 cm
25.0591 in
2.0883 ft
617 mm
61.7 cm
24.2913 in
2.0243 ft
611.9 mm
61.19 cm
24.0906 in
2.0075 ft
Height372.3 mm
37.23 cm
14.6575 in
1.2215 ft
366 mm
36.6 cm
14.4094 in
1.2008 ft
363.13 mm
36.313 cm
14.2965 in
1.1914 ft
Depth63.1 mm
6.31 cm
2.4843 in
0.207 ft
48 mm
4.8 cm
1.8898 in
0.1575 ft
66.41 mm
6.641 cm
2.6146 in
0.2179 ft
Weight5.18 kg
11.42 lbs
4.4 kg
9.7 lbs
3.66 kg
8.07 lbs
Width with stand636.5 mm
63.65 cm
25.0591 in
2.0883 ft
617 mm
61.7 cm
24.2913 in
2.0243 ft
611.9 mm
61.19 cm
24.0906 in
2.0075 ft
Height with stand380 mm
38 cm
14.9606 in
1.2467 ft
421.24 mm
42.124 cm
16.5843 in
1.382 ft
393.48 mm
39.348 cm
15.4913 in
1.2909 ft
Depth with stand193.6 mm
19.36 cm
7.622 in
0.6352 ft
228 mm
22.8 cm
8.9764 in
0.748 ft
200.2 mm
20.02 cm
7.8819 in
0.6568 ft
Weight with stand6.93 kg
15.28 lbs
6.4 kg
14.11 lbs
5.95 kg
13.12 lbs
Box width890 mm
89 cm
35.0394 in
2.9199 ft
846 mm
84.6 cm
33.3071 in
2.7756 ft
-
Box height510 mm
51 cm
20.0787 in
1.6732 ft
475 mm
47.5 cm
18.7008 in
1.5584 ft
-
Box depth148 mm
14.8 cm
5.8268 in
0.4856 ft
161 mm
16.1 cm
6.3386 in
0.5282 ft
-
Box weight9.7 kg
21.38 lbs
8.3 kg
18.3 lbs
8.61 kg
18.98 lbs
Stand width--275.9 mm
27.59 cm
10.8622 in
0.9052 ft
Stand depth193.6 mm
19.36 cm
7.622 in
0.6352 ft
228 mm
22.8 cm
8.9764 in
0.748 ft
200.2 mm
20.02 cm
7.8819 in
0.6568 ft
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 range130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotNoYesYes
Left pivot-90 °90 °
Right pivot-90 °90 °
Left/right swivelNoYesYes
Left swivel-45 °45 °
Right swivel-45 °45 °
Forward/backward tiltYesYesYes
Forward tilt5 °3 °5 °
Backward tilt20 °20 °21 °

Audio

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

Speakers2 x 3 W2 x 2 W-
ClearSound--

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 3.0 (Type-C; upstream)
1 x USB 3.0 (Type-B; upstream)
3 x USB 3.0 (Type-A; downstream; BC 1.2 charging at 5V/1.5A)
2 x HDMI 2.1
1 x DisplayPort 1.3 (DSC)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x HDMI 2.1
2 x DisplayPort 1.4
-High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 1.2

Features

Some additional functional features of the model.

Features6-axis color control
AMD FreeSync Premium Pro
Flicker-free technology
GameAssist (Aim Stabilizer / Crosshair / Alignment / Dashboard / Black Equalizer / Timer / Counter / Auto-Update)
KVM Switch
Low Blue Light
OSD Sidekick
Smart OD
3-sided frameless design
AMD FreeSync Premium
Black Stabilization
Eco Mode
Flicker-free technology
Low Blue Light
ViewMode
AMD FreeSync Premium
ComfortView Plus
Dell Display Manager
Fast IPS
Flicker-free technology
Low Blue Light
NVIDIA G-Sync Compatible
VESA AdaptiveSync Display

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesEyesafe certified
TÜV Rheinland Flicker-free certified
TÜV Rheinland Low Blue Light certified
CB
CE
CE EMC
CEC
cTUVus
EAC
Energy Star
ErP
FCC-B
ICES003
NOM
Mexico Energy
RoHS
REACH
UkrSEPRO
WEEE
-

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 temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity-20 % - 90 %10 % - 80 %
Operating altitude-3658 m
12001.3 ft
5000 m
16404.2 ft
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity-20 % - 90 %5 % - 90 %
Storage altitude-12192 m
40000 ft
12192 m
40000 ft

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
USB cable
DisplayPort cableDisplayPort cable
USB Type-C cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Gigabyte M28UViewSonic VX2780J-2KDell G2724D