Comparison between:
- 27" HP 27q 3FV90AA
- 27" Dell S2721D

Brand, series, model

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

HP 27q 3FV90AADell S2721D
HP 27q 3FV90AADell S2721D
Model alias3FV90AA
27qb
-
Model year20182020

Display

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

Size class27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
684.7 mm
68.47 cm
26.9567 in
2.2464 ft
Width596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
Height335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerAU Optronics-
Panel modelM270DTN01.2-
Panel typeTNIPS
Panel bit depth8 bits8 bits
FRCNo-
Colors16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density109 ppi
42 ppcm
109 ppi
42 ppcm
Display area-89.83 %
BacklightW-LEDW-LED
sRGB-99 %
NTSC (1953)72 %-
Brightness350 cd/m²320 cd/m²
Static contrast1000 : 11000 : 1
Dynamic contrast10000000 : 1-
Horizontal viewing angle170 °178 °
Vertical viewing angle160 °178 °
Minimum response time2 ms
0.0020 s
4 ms
0.0040 s
Average response time4 ms
0.0040 s
8 ms
0.0080 s
Input lag-10 ms
0.0100 s
CoatingAnti-glare/MatteAnti-glare/Matte (3H)

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 - 90 kHz30 kHz - 115 kHz
Vertical frequency (digital)48 Hz - 76 Hz48 Hz - 75 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
Power consumption (off)0.21 W0.3 W
Power consumption (sleep)0.35 W0.3 W
Power consumption (eco)-17.5 W
Power consumption (average)26 W19 W
Power consumption (maximum)36 W40 W
Power consumption (annual)-54.68 kWh
Energy efficiency classA-

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-611.6 mm
61.16 cm
24.0787 in
2.0066 ft
Height-364.6 mm
36.46 cm
14.3543 in
1.1962 ft
Depth-55.4 mm
5.54 cm
2.1811 in
0.1818 ft
Weight-4.4 kg
9.7 lbs
Width with stand613.6 mm
61.36 cm
24.1575 in
2.0131 ft
611.6 mm
61.16 cm
24.0787 in
2.0066 ft
Height with stand440.7 mm
44.07 cm
17.3504 in
1.4459 ft
453.4 mm
45.34 cm
17.8504 in
1.4875 ft
Depth with stand216.9 mm
21.69 cm
8.5394 in
0.7116 ft
186.8 mm
18.68 cm
7.3543 in
0.6129 ft
Weight with stand4.3 kg
9.48 lbs
5.4 kg
11.9 lbs
Box weight-7.9 kg
17.42 lbs
ColorsBlack
Gray
Silver

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 adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltYesYes
Forward tilt5 °5 °
Backward tilt20 °21 °
-Stand width - 257.2 mm
Stand depth - 186.8 mm

Audio

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

Speakers-2 x 3 W

Camera

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

CameraNoNo

Connectivity

Available connectivity ports, slots and interfaces.

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

Features

Some additional functional features of the model.

FeaturesLow Blue Light3-sided bezeless design
AMD FreeSync technology
Flicker-free technology
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CB
CCC
CE
CECP
CEL Grade 1
CSA
EAC
EEI
ENERGY STAR
eStandby
FCC Class B
IS 1121
ISC
KCC
MEPS
NOM
PSB
RCM
S mark
SASO
TÜV/S
UL/CSA
VCCI-B
WHQL (Windows 10; Windows 8; Windows 7)
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light

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
Operating humidity20 % - 80 %10 % - 80 %
Operating altitude-5000 m
16404.2 ft
Storage temperature-20 °C - 65 °C
-4 °F - 149 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity10 % - 90 %5 % - 90 %
Storage altitude-12192 m
40000 ft

Accessories

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

AccessoriesHDMI cableHDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 HP 27q 3FV90AADell S2721D