0 Compare Dell U2721DE vs HP Z27n - DisplayDB

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Comparatie intre Dell U2721DE vs HP Z27n

Informatii Generale
Model Dell U2721DE HP Z27n
Pret
Tip Monitor Monitor
An Fabricatie 2020 2015
Brand Dell HP
Model U2721DE Z27n
Alias 7C09A4
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.7 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Producator Ecran LG Display
Tip Ecran IPS AH3-IPS
Display Bit Depth 8 bits 8 bits
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Densitate Pixeli Ecran 109 ppi 109 ppi
Raport Marime Ecran-Carcasa 92.16 % 89.55 %
Sursa Iluminare W-LED W-LED
DCI P3 89%
sRGB 99 % 99 %
Luminozitate 350 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 5000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 5 ms 5 ms
Timp Mediu de Raspuns 8 ms 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.54 in
3.9 cm
39 mm
0.13 ft
2.12 in
5.4 cm
53.9 mm
0.18 ft
Greutate Carcasa 4.19 kg
9 lbs
5.1 kg
11 lbs
Adancime Carcasa cu Suport 24.1 in
61.2 cm
612.2 mm
2.01 ft
24.19 in
61.4 cm
614.3 mm
2.02 ft
Inaltime Carcasa cu Suport 15.36 in
39 cm
390.2 mm
1.28 ft
15.89 in
40.4 cm
403.7 mm
1.32 ft
Adancime Ecran cu Suport 7.09 in
18 cm
180 mm
0.59 ft
8.59 in
21.8 cm
218.2 mm
0.72 ft
Greutate Ecran cu Suport 6.24 kg
14 lbs
7.66 kg
17 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.1 (Type-C; upstream; DP; 65W)
1 x Ethernet RJ45
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4 (Output MST)
1 x HDMI 1.4
2 x USB 3.0 (downstream)
2 x USB 3.0 (downstream; BC 1.2)
1 x HDMI 1.4 (MHL 2.0)
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Output)
1 x 3.5 mm Audio Out
1 x DVI-D Dual Link
1 x DisplayPort 1.2 (Input mini)
4 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
Audio
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
Picture-in-Picture
HDCP (High-bandwidth Digital Content Protection)
Picture-by-Picture
Caracteristici Extra Security lock slot Security lock slot
Ergonomie
Adancime Carcasa 24.1 in
61.2 cm
612.2 mm
2.01 ft
24.19 in
61.4 cm
614.3 mm
2.02 ft
Inaltime Carcasa 13.98 in
35.5 cm
355 mm
1.16 ft
14.33 in
36.4 cm
364.1 mm
1.19 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 100 x 100 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime Yes Yes
Interval Ajustare Inaltime 130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 90 ° 90 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 40 ° 45 °
Rotatie spre Dreapta 40 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 22 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 76 Hz 50 Hz - 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 90 kHz 30 kHz - 90 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
USB Type-C to Type-C cable
DisplayPort cable
DisplayPort cable - mini-DP to DP
USB 3.0 cable
Certificate si Standarde
Licente ENERGY STAR
EPEAT
TCO Certified
RoHS
NFPA 99
BSMI
CB
CCC
CE
CSA
EAC
ENERGY STAR 6.0
Epeat Gold
FCC Class B
GEMS
IS 1121
ISC
KCC
MEPS
NOM
PSB
RCM
SABS
SASO
TÜV/GS
VCCI-B
WHQL (Windows 10)
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 20 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 % 5 % - 95 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
Dell U2721DE HP Z27n