Comparison between:
- 27" Dell InfinityEdge U2717D
- 27" HP Z27s
- 27" HP Envy 27 4K
- 27" HP EliteDisplay E272q

Brand, series, model

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

27" Dell InfinityEdge U2717D

Dell InfinityEdge U2717D

Display: 27 in, PLS, W-LED, 2560 x 1440 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1000 : 1
Refresh rate: 24 Hz - 60 Hz
sRGB: 99 %, Adobe RGB: 74 %, NTSC: 72 %
Dimensions: 611.3 x 355.6 x 48.3 mm
Weight: 4.5 kg

27" HP Z27s

HP Z27s

Display: 27 in, AHVA IPS, W-LED, 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 300 cd/m²
Static contrast: 1000 : 1, Dynamic contrast: 5000000 : 1
Refresh rate: 24 Hz - 60 Hz
sRGB: 100 %
Dimensions: 625.6 x 370.3 x 60.9 mm
Weight: 5.4 kg

27" HP Envy 27 4K

HP Envy 27 4K

Display: 27 in, IPS, W-LED, 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1300 : 1, Dynamic contrast: 10000000 : 1
Refresh rate: 35 Hz - 60 Hz
sRGB: 99 %, NTSC: 72 %
Dimensions: 613.4 x 362.7 x 40.1 mm
Weight: 4.8 kg

27" HP EliteDisplay E272q

HP EliteDisplay E272q

Display: 27 in, AHVA IPS, W-LED, 2560 x 1440 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1000 : 1, Dynamic contrast: 5000000 : 1
Refresh rate: 49 Hz - 76 Hz
sRGB: 100 %
Dimensions: 643.2 x 392.5 x 48 mm
Weight: 3.8 kg

Model alias-J3G07A4
J3G07A8
W5A12AAM1P04AS

Display

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

Size class27 in27 in27 in27 in
Diagonal684.7 mm
68.47 cm
26.9567 in
2.2464 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width569.736 mm
56.9736 cm
22.4306 in
1.8692 ft
596.16 mm
59.616 cm
23.4709 in
1.9559 ft
596.74 mm
59.674 cm
23.4937 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
335.34 mm
33.534 cm
13.2024 in
1.1002 ft
335.66 mm
33.566 cm
13.215 in
1.1012 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
Panel manufacturerSamsungAU Optronics-AU Optronics
Panel modelLTM270DL11M270QAN01.1-M270DAN02.0
Panel typePLSAHVA IPSIPSAHVA IPS
Panel bit depth8 bits10 bits10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCNoNoYesYes
Colors16777216 colors
24 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
Pixel density114 ppi
44 ppcm
163 ppi
64 ppcm
163 ppi
64 ppcm
109 ppi
42 ppcm
Display area87.98 %86.3 %90.03 %79.34 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB99 %100 %99 %100 %
Adobe RGB (1998)74 %---
NTSC (1953)72 %-72 %-
Brightness350 cd/m²300 cd/m²350 cd/m²350 cd/m²
Static contrast1000 : 11000 : 11300 : 11000 : 1
Dynamic contrast-5000000 : 110000000 : 15000000 : 1
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time6 ms
0.0060 s
6 ms
0.0060 s
5 ms
0.0050 s
7 ms
0.0070 s
Average response time9 ms
0.0090 s
12 ms
0.0120 s
14 ms
0.0140 s
12 ms
0.0120 s
Maximum response time12 ms
0.0120 s
---
Input lag25 ms
0.0250 s
24 ms
0.0240 s
--
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte

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)30 kHz - 88 kHz30 kHz - 135 kHz24 kHz - 134 kHz25 kHz - 115 kHz
Vertical frequency (digital)24 Hz - 60 Hz24 Hz - 60 Hz35 Hz - 60 Hz49 Hz - 76 Hz
DisplayPort; HDMI - 30 kHz - 88 kHz; 50 Hz - 75 Hz
MHL - 27 kHz - 70 kHz; 24 Hz - 60 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 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
Amperage1.7 A---
Power consumption (off)0.3 W0.2 W0.5 W0.2 W
Power consumption (sleep)0.5 W0.8 W0.5 W0.38 W
Power consumption (eco)23.7 W25 W-38 W
Power consumption (average)26 W71 W-49 W
Power consumption (maximum)74 W91 W126 W55 W
Energy efficiency class-C-B

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.

Width611.3 mm
61.13 cm
24.0669 in
2.0056 ft
625.6 mm
62.56 cm
24.6299 in
2.0525 ft
613.4 mm
61.34 cm
24.1496 in
2.0125 ft
643.2 mm
64.32 cm
25.3228 in
2.1102 ft
Height355.6 mm
35.56 cm
14 in
1.1667 ft
370.3 mm
37.03 cm
14.5787 in
1.2149 ft
362.7 mm
36.27 cm
14.2795 in
1.19 ft
392.5 mm
39.25 cm
15.4528 in
1.2877 ft
Depth48.3 mm
4.83 cm
1.9016 in
0.1585 ft
60.9 mm
6.09 cm
2.3976 in
0.1998 ft
40.1 mm
4.01 cm
1.5787 in
0.1316 ft
48 mm
4.8 cm
1.8898 in
0.1575 ft
Weight4.5 kg
9.92 lbs
5.4 kg
11.9 lbs
4.8 kg
10.58 lbs
3.8 kg
8.38 lbs
Width with stand611.3 mm
61.13 cm
24.0669 in
2.0056 ft
625.6 mm
62.56 cm
24.6299 in
2.0525 ft
613.4 mm
61.34 cm
24.1496 in
2.0125 ft
643.2 mm
64.32 cm
25.3228 in
2.1102 ft
Height with stand410.2 mm
41.02 cm
16.1496 in
1.3458 ft
535.9 mm
53.59 cm
21.0984 in
1.7582 ft
429.3 mm
42.93 cm
16.9016 in
1.4085 ft
409.4 mm
40.94 cm
16.1181 in
1.3432 ft
Depth with stand200.3 mm
20.03 cm
7.8858 in
0.6572 ft
242.4 mm
24.24 cm
9.5433 in
0.7953 ft
154.9 mm
15.49 cm
6.0984 in
0.5082 ft
197 mm
19.7 cm
7.7559 in
0.6463 ft
Weight with stand7.3 kg
16.09 lbs
7.8 kg
17.2 lbs
5.5 kg
12.13 lbs
6 kg
13.23 lbs
ColorsGrayBlackGrayBlack
Silver

Ergonomics

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

VESA mountYesYesNoYes
VESA interface100 x 100 mm100 x 100 mm-100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesNoYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
120 mm
12 cm
4.7244 in
0.3937 ft
-150 mm
15 cm
5.9055 in
0.4921 ft
Landscape/portrait pivotYesYesNoYes
Left pivot90 °0 °-0 °
Right pivot90 °90 °-90 °
Left/right swivelYesYesNoYes
Left swivel45 °45 °-45 °
Right swivel45 °45 °-45 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt21 °20 °25 °25 °

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4 (MHL)
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Input mini)
1 x DisplayPort 1.2 (Output MST)
1 x 3.5 mm Audio Out
4 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
1 x HDMI 1.4
1 x HDMI 1.4 (MHL 2.0)
1 x DisplayPort 1.2 (Input mini)
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB 3.1 (Type-C)
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
1 x DisplayPort 1.2
1 x D-sub

Features

Some additional functional features of the model.

Features-DDC/CI
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
DDC/CI
HDCP (High-bandwidth Digital Content Protection)
DDC/CI
HDCP (High-bandwidth Digital Content Protection)

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
BSMI
C-Tick
CB
CCC
CE
CECP
CEL Grade 1
EAC
ENERGY STAR
EPA
Epeat Silver
FCC Class B
ICE
ISC
KC
KCC
MEPS
NOM
PSB
SEPA
TCO EDGE
TÜV/S
UL/cUL
VCCI-B
WHQL (Windows 8; Windows 7)
BSMI
C-Tick
CB
CCC
CE
CECP
CEL Grade 1
EAC
ENERGY STAR 7.0
EPA
Epeat Silver
FCC Class B
ICE
ISC
KC
KCC
NOM
PSB
SEPA
TCO EDGE
TÜV/S
VCCI-B
WHQL (Windows 10; Windows 8; Windows 7)
BSMI
C-Tick
CB
CCC
CE
CECP
CEL Grade 1
EAC
ENERGY STAR
EPA
Epeat Silver
FCC Class B
ICE
ISC
KC
KCC
MEPS
NOM
PSB
SEPA
TCO EDGE
TÜV/S
UL/cUL
VCCI-B
WHQL (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 - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
Operating humidity10 % - 80 %20 % - 80 %20 % - 80 %20 % - 80 %
Operating altitude5000 m
16404.2 ft
5000 m
16404.2 ft
5000 m
16404.2 ft
5000 m
16404.2 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-34 °C - 60 °C
-29.2 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 95 %5 % - 95 %5 % - 95 %
Storage altitude12192 m
40000 ft
12192 m
40000 ft
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 - mini-DP to DP
Factory calibration report
USB 3.0 cable
DisplayPort cable
DisplayPort cable - mini-DP to DP
USB 3.0 cable
DisplayPort cable
HDMI cable
USB Type-C 3.1 cable
D-sub cable
DisplayPort cable
USB 2.0 upstream cable

Additional features

Information about other features.

Additional featuresSecurity lock slotSecurity lock slotSecurity lock slotSecurity lock slot