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Comparatie intre Dell U2422H vs Dell U2520D

Informatii Generale
Model Dell U2422H Dell U2520D
Pret
Tip Monitor Monitor
An Fabricatie 2021 2020
Brand Dell Dell
Seria Modelului UltraSharp UltraSharp
Model U2422H U2520D
Alias UltraSharp U2422H UltraSharp U2520D
Informatii Ecran
Clasa Marime Ecran 24" (inches) 25" (inches)
Dimensiune Diagonala 23.81 in
60.5 cm
604.698 mm
1.98 ft
24.98 in
63.4 cm
634.4 mm
2.08 ft
Latime Ecran 20.75 in
52.7 cm
527.04 mm
1.73 ft
21.77 in
55.3 cm
552.96 mm
1.81 ft
Inaltime Ecran 11.67 in
29.6 cm
296.46 mm
0.97 ft
12.25 in
31.1 cm
311.04 mm
1.02 ft
Tip Ecran IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
Frame Rate Control Yes No
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.275 mm 0.216 mm
Densitate Pixeli Ecran 92 ppi 117 ppi
Raport Marime Ecran-Carcasa 93.53 % 91.23 %
Sursa Iluminare W-LED W-LED
DCI P3 85% 95%
sRGB 100 % 99 %
Luminozitate 250 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 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 8 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.91 in
4.9 cm
48.5 mm
0.16 ft
1.96 in
5 cm
49.9 mm
0.16 ft
Greutate Carcasa 3.52 kg
8 lbs
4.2 kg
9 lbs
Adancime Carcasa cu Suport 21.17 in
53.8 cm
537.64 mm
1.76 ft
22.35 in
56.8 cm
567.7 mm
1.86 ft
Inaltime Carcasa cu Suport 13.62 in
34.6 cm
346 mm
1.14 ft
15.07 in
38.3 cm
382.9 mm
1.26 ft
Adancime Ecran cu Suport 7.07 in
18 cm
179.57 mm
0.59 ft
7.28 in
18.5 cm
185 mm
0.61 ft
Greutate Ecran cu Suport 5.57 kg
12 lbs
6.4 kg
14 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Retea LAN
Conectivitate 1 x USB 3.2 (Type-C; Gen 2; upstream; 90W; DP Alt Mode)
1 x HDMI 1.4
1 x DisplayPort 1.4 (out with MST)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4
1 x USB 3.2 (Type-C; downstream; 15W)
3 x USB 3.2 (Type-A; Gen 2; downstream)
1 x USB 3.0 (Type-C; 90W; DisplayPort)
1 x USB 3.0 (Type-C; Gen 1; downstream; 15W)
1 x DisplayPort 1.4 (in)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4 (out)
1 x HDMI 2.0 (CEC)
1 x USB 3.0 (downstream; BC 1.2 charging at 2A)
2 x USB 3.0 (Type-A; downstream)
Audio
Caracteristici
Caracteristici Speciale InfinityEdge design
Flicker-free technology
Low Blue Light
ComfortView Plus
Dell Display Manager
Flicker-free technology
Low Blue Light
Caracteristici Extra Security lock slot Security lock slot
Anti-theft stand lock slot
Ergonomie
Adancime Carcasa 21.17 in
53.8 cm
537.64 mm
1.76 ft
22.35 in
56.8 cm
567.7 mm
1.86 ft
Inaltime Carcasa 12.23 in
31.1 cm
310.71 mm
1.02 ft
13.07 in
33.2 cm
332.1 mm
1.09 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 150 mm
15 cm
5.9055 in
0.4921 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 45 ° 45 °
Rotatie spre Dreapta 45 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 76 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra DisplayPort cable
USB Type-C cable
DisplayPort cable
USB Type-C to Type-C cable
USB Type-C to Type-A cable
Certificate si Standarde
Licente BFR/PVC free monitor
Energy Star
EPEAT Gold
RoHS
TCO Edge Certified Displays
BFR-free
CEL
ENERGY STAR 6.0
EPEAT
Mercury-free
NFPA 99
PVC-free
RoHS Compliant
TCO Certified Displays
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 10 % - 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 % - 90 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
Dell U2422H Dell U2520D