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Comparatie intre HP 22f vs Dell E2720H

Informatii Generale
Model HP 22f Dell E2720H
Pret
Tip Monitor Monitor
An Fabricatie 2018 2020
Brand HP Dell
Model 22f E2720H
Alias 2XN58AA
3AJ92AA
Informatii Ecran
Clasa Marime Ecran 22" (inches) 27" (inches)
Dimensiune Diagonala 21.5 in
54.6 cm
546.1 mm
1.79 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 18.74 in
47.6 cm
476.06 mm
1.56 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 10.54 in
26.8 cm
267.79 mm
0.88 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
Frame Rate Control Yes
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.248 mm 0.311 mm
Densitate Pixeli Ecran 102 ppi 81 ppi
Raport Marime Ecran-Carcasa 87.72 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 % 72 %
Luminozitate 300 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 10000000 : 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 14 ms 8 ms
Timp Maxim de Raspuns 28 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.56 in
4 cm
39.7 mm
0.13 ft
Greutate Carcasa 2.33 kg
5 lbs
4.5 kg
10 lbs
Adancime Carcasa cu Suport 19.28 in
49 cm
489.8 mm
1.61 ft
24.46 in
62.1 cm
621.284 mm
2.04 ft
Inaltime Carcasa cu Suport 14.98 in
38.1 cm
380.5 mm
1.25 ft
18.03 in
45.8 cm
457.962 mm
1.5 ft
Adancime Ecran cu Suport 7.09 in
18 cm
180.1 mm
0.59 ft
6.88 in
17.5 cm
174.752 mm
0.57 ft
Greutate Ecran cu Suport 2.45 kg
5 lbs
5.88 kg
13 lbs
Culoare Carcasa Silver Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI 2.0
1 x D-sub
1 x DisplayPort 1.2
1 x D-sub
Audio
Caracteristici
Caracteristici Speciale Low Blue Light
AMD FreeSync technology
HDCP (High-bandwidth Digital Content Protection)
HDCP (High-bandwidth Digital Content Protection) 1.2
Low Blue Light
PowerNap
Dell Display Manager
Flicker-free technology
Caracteristici Extra Security lock slot Security lock slot
Ergonomie
Adancime Carcasa 19.28 in
49 cm
489.8 mm
1.61 ft
24.46 in
62.1 cm
621.284 mm
2.04 ft
Inaltime Carcasa 11.68 in
29.7 cm
296.7 mm
0.97 ft
Suport Perete VESA No Yes
Marime Interfata VESA Standard 75 x 75 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime No No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 25 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 75 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 86 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra HDMI cable DisplayPort cable
VGA cable (EMEA and Japan only)
Certificate si Standarde
Licente BSMI
CB
CCC
CE
CSA
EAC
ENERGY STAR 7.0
Epeat Silver
FCC Class B
GEMS
IS 1121
ISC
KCC
MEPS
NOM
PSB
RCM
SABS
SASO
TÜV/GS
VCCI-B
WHQL (Windows 10)
Energy Star
EPEAT
TCO Certified Display
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 80 % 10 % - 80 %
Temperatura Stocare Interna -20 °C - 65 °C
-4 °F - 149 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 10 % - 90 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
HP 22f Dell E2720H