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Comparatie intre HP EliteDisplay E271i vs Dell P3221D

Informatii Generale
Model HP EliteDisplay E271i Dell P3221D
Pret
Tip Monitor Monitor
An Fabricatie 2013 2020
Brand HP Dell
Model EliteDisplay E271i P3221D
Alias D7Z72A8
Informatii Ecran
Clasa Marime Ecran 27" (inches) 32" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
31.53 in
80.1 cm
800.98 mm
2.63 ft
Latime Ecran 23.52 in
59.7 cm
597.36 mm
1.96 ft
27.48 in
69.8 cm
698.112 mm
2.29 ft
Inaltime Ecran 13.24 in
33.6 cm
336.31 mm
1.1 ft
15.46 in
39.3 cm
392.688 mm
1.29 ft
Producator Ecran LG Display
Tip Ecran AH-IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.311 mm 0.273 mm
Densitate Pixeli Ecran 81 ppi 93 ppi
Raport Marime Ecran-Carcasa 80.8 % 91.93 %
Sursa Iluminare W-LED W-LED
sRGB 90 % 99 %
Adobe RGB 1998 65 %
Luminozitate 250 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 °
Screen Input Lag 20 ms
Timp Minim de Raspuns 7 ms 5 ms
Timp Mediu de Raspuns 8 ms
Timp Maxim de Raspuns 20 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.06 in
5.2 cm
52.2 mm
0.17 ft
2.18 in
5.5 cm
55.3 mm
0.18 ft
Greutate Carcasa 4.9 kg
11 lbs
6.4 kg
14 lbs
Adancime Carcasa cu Suport 25.28 in
64.2 cm
642 mm
2.11 ft
28.09 in
71.3 cm
713.4 mm
2.34 ft
Inaltime Carcasa cu Suport 20.95 in
53.2 cm
532.1 mm
1.75 ft
18.46 in
46.9 cm
468.8 mm
1.54 ft
Adancime Ecran cu Suport 10.96 in
27.9 cm
278.5 mm
0.91 ft
9.06 in
23 cm
230 mm
0.75 ft
Greutate Ecran cu Suport 7.7 kg
17 lbs
11.2 kg
25 lbs
Culoare Carcasa Black Apollo Gray
Hardware
Camera Web Integrata No No
Conectivitate 1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
2 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
1 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
2 x USB 2.0 (Type-A; downstream)
2 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Caracteristici
Caracteristici Speciale DDC/CI
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
3-sided bezeless design
Flicker-free technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 25.28 in
64.2 cm
642 mm
2.11 ft
28.09 in
71.3 cm
713.4 mm
2.34 ft
Inaltime Carcasa 15.25 in
38.7 cm
387.3 mm
1.27 ft
16.46 in
41.8 cm
418 mm
1.37 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
150 mm
15 cm
5.9055 in
0.4921 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 0 ° 90 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 180 ° 30 °
Rotatie spre Dreapta 180 ° 30 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 30 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 50 Hz - 76 Hz 56 Hz - 76 Hz
Frecventa Digitala pe Orizontala 24 kHz - 94 kHz 30 kHz - 90 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra D-sub cable
DisplayPort cable
USB 2.0 upstream cable
DisplayPort cable
USB Type-C to Type-A cable
USB Type-C to Type-C cable
Certificate si Standarde
Licente BSMI
C-Tick
CB
CCC
CE
CECP
CEL Grade 1
EAC
ENERGY STAR
EPA
Epeat Gold
FCC Class B
ICE
ISC
KC
KCC
NOM
PSB
SEPA
TCO EDGE
TÜV/S
VCCI-B
WHQL (Windows 8; Windows 7)
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 35 °C
41 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 80 % 10 % - 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 % - 95 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
HP EliteDisplay E271i Dell P3221D