Comparison between:
- 27" Asus VG279Q
- 27" Hannspree HS270HCB
- 27" Dell S2721DS
- 27" Asus VZ27VQ

Brand, series, model

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

Asus VG279QHannspree HS270HCBDell S2721DSAsus VZ27VQ
SeriesTUF Gaming---
Asus VG279QHannspree HS270HCBDell S2721DSAsus VZ27VQ
Model alias-HS 270 HCB
HS270HCW
HS 270 HCW
--
Model year2018202020202017

Display

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

Size class27 in27 in27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width597.6 mm
59.76 cm
23.5276 in
1.9606 ft
596 mm
59.6 cm
23.4646 in
1.9554 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
597.888 mm
59.7888 cm
23.5389 in
1.9616 ft
Height336.15 mm
33.615 cm
13.2343 in
1.1029 ft
336.15 mm
33.615 cm
13.2343 in
1.1029 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
336.312 mm
33.6312 cm
13.2406 in
1.1034 ft
Radius of curvature-1800 mm
180 cm
70.8661 in
5.9055 ft
-1800 mm
180 cm
70.8661 in
5.9055 ft
Panel manufacturerAU Optronics---
Panel modelM270HAN02.2---
Panel typeAHVA IPSVAIPSVA
Panel bit depth8 bits (6 bits + FRC)8 bits8 bits8 bits
FRCYes--No
Colors16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.311 mm
0.0311 cm
0.0123 in
0.001 ft
0.311 mm
0.0311 cm
0.0123 in
0.001 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.311 mm
0.0311 cm
0.0123 in
0.001 ft
Pixel density81 ppi
32 ppcm
81 ppi
32 ppcm
109 ppi
42 ppcm
81 ppi
32 ppcm
Display area89.4 %-89.83 %90.03 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB99 %-99 %-
Adobe RGB (1998)75 %---
NTSC (1953)72 %--72 %
Brightness400 cd/m²250 cd/m²350 cd/m²250 cd/m²
Static contrast1000 : 13000 : 11000 : 13000 : 1
Dynamic contrast100000000 : 180000000 : 1-100000000 : 1
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time1 ms
0.0010 s
5 ms
0.0050 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time3 ms
0.0030 s
-8 ms
0.0080 s
-
Input lag4 ms
0.0040 s
---
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)Anti-glare/Matte (3H)
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.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)31 kHz - 158 kHz30 kHz - 81 kHz30 kHz - 115 kHz-
Vertical frequency (digital)40 Hz - 144 Hz56 Hz - 75 Hz48 Hz - 75 Hz50 Hz - 76 Hz
-1920 x 1080 @ 60--

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V100 V - 120 V100 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 W0.188 W0.3 W0.5 W
Power consumption (sleep)0.5 W0.198 W0.3 W0.5 W
Power consumption (eco)13 W-17.5 W-
Power consumption (average)25 W29 W19 W23 W
Power consumption (maximum)40 W-40 W-
Power consumption (annual)-43 kWh54.68 kWh-
Energy efficiency class-A--

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.

Width619 mm
61.9 cm
24.3701 in
2.0308 ft
-611.6 mm
61.16 cm
24.0787 in
2.0066 ft
612.9 mm
61.29 cm
24.1299 in
2.0108 ft
Height363 mm
36.3 cm
14.2913 in
1.1909 ft
-364.6 mm
36.46 cm
14.3543 in
1.1962 ft
364.4 mm
36.44 cm
14.3465 in
1.1955 ft
Depth50 mm
5 cm
1.9685 in
0.164 ft
-55.4 mm
5.54 cm
2.1811 in
0.1818 ft
67.7 mm
6.77 cm
2.6654 in
0.2221 ft
Weight3.2 kg
7.05 lbs
-4.4 kg
9.7 lbs
-
Width with stand619 mm
61.9 cm
24.3701 in
2.0308 ft
613 mm
61.3 cm
24.1339 in
2.0112 ft
611.6 mm
61.16 cm
24.0787 in
2.0066 ft
612.9 mm
61.29 cm
24.1299 in
2.0108 ft
Height with stand376 mm
37.6 cm
14.8031 in
1.2336 ft
441.8 mm
44.18 cm
17.3937 in
1.4495 ft
400.1 mm
40.01 cm
15.752 in
1.3127 ft
441.7 mm
44.17 cm
17.3898 in
1.4491 ft
Depth with stand211 mm
21.1 cm
8.3071 in
0.6923 ft
197.6 mm
19.76 cm
7.7795 in
0.6483 ft
174.7 mm
17.47 cm
6.878 in
0.5732 ft
210.1 mm
21.01 cm
8.2717 in
0.6893 ft
Weight with stand5.6 kg
12.35 lbs
4.47 kg
9.85 lbs
6.2 kg
13.67 lbs
4.3 kg
9.48 lbs
Box width700 mm
70 cm
27.5591 in
2.2966 ft
680 mm
68 cm
26.7717 in
2.231 ft
-695 mm
69.5 cm
27.3622 in
2.2802 ft
Box height458 mm
45.8 cm
18.0315 in
1.5026 ft
515 mm
51.5 cm
20.2756 in
1.6896 ft
-553 mm
55.3 cm
21.7717 in
1.8143 ft
Box depth190 mm
19 cm
7.4803 in
0.6234 ft
144 mm
14.4 cm
5.6693 in
0.4724 ft
-158 mm
15.8 cm
6.2205 in
0.5184 ft
Box weight8.2 kg
18.08 lbs
5.29 kg
11.66 lbs
8.9 kg
19.62 lbs
6.8 kg
14.99 lbs
ColorsBlackBlackSilverGold

Ergonomics

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

VESA mountYesNoYesNo
VESA interface100 x 100 mm-100 x 100 mm-
Removable standYesNoYesYes
Height adjustmentYesNoYesNo
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
-110 mm
11 cm
4.3307 in
0.3609 ft
-
Landscape/portrait pivotYesNoYesNo
Left pivot90 °-90 °-
Right pivot90 °-90 °-
Left/right swivelYesNoYes-
Left swivel90 °-30 °-
Right swivel90 °-30 °-
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt33 °20 °21 °20 °
--Stand width - 257 mm
Stand depth - 174.7 mm
-

Audio

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

Speakers2 x 2 W2 x 2 W2 x 3 W-

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4 (b)
1 x D-sub
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x HDMI 1.4
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) 1.4High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

Features5-way OSD joystick
AMD FreeSync technology
Extreme Low Motion Blur
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter/Display Aligment)
Low Blue Light
SPLENDID Video Intelligence Technology
Trace Free Technology
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Flicker-free technology
Low Blue Light
Flicker-free technology
GamePlus (Crosshair/Timer)
Low Blue Light
SPLENDID Video Intelligence Technology

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
C-Tick
CB
CCC
CE
CU
ENERGY STAR
ErP
FCC
J-MOSS
RoHS
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 7)
-ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
BSMI
C-Tick
CB
CCC
CE
CU
ENERGY STAR 7.0
ErP
FCC
J-MOSS
RoHS
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
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 temperature0 °C - 50 °C
32 °F - 122 °F
-0 °C - 40 °C
32 °F - 104 °F
5 °C - 40 °C
41 °F - 104 °F
Operating humidity--10 % - 80 %20 % - 90 %
Operating altitude--5000 m
16404.2 ft
-
Storage temperature20 °C - 60 °C
68 °F - 140 °F
--20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity--5 % - 90 %10 % - 90 %
Storage altitude--12192 m
40000 ft
-

Accessories

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

AccessoriesAudio cable
DisplayPort cable - optional
DVI-D cable - optional
HDMI cable - optional
HDMI cableHDMI cableAudio cable
D-sub cable
DisplayPort cable - optional
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 Asus VG279QHannspree HS270HCBDell S2721DSAsus VZ27VQ