0 Compare Dell UltraSharp U4919DW vs Dell P2421D - DisplayDB

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Comparatie intre Dell UltraSharp U4919DW vs Dell P2421D

Informatii Generale
Model Dell UltraSharp U4919DW Dell P2421D
Pret
Tip Monitor Monitor
An Fabricatie 2018 2020
Brand Dell Dell
Model UltraSharp U4919DW P2421D
Informatii Ecran
Clasa Marime Ecran 49" (inches) 24" (inches)
Dimensiune Diagonala 49 in
124.5 cm
1244.6 mm
4.08 ft
23.78 in
60.4 cm
604 mm
1.98 ft
Latime Ecran 47.17 in
119.8 cm
1198.08 mm
3.93 ft
20.74 in
52.7 cm
526.85 mm
1.73 ft
Inaltime Ecran 13.27 in
33.7 cm
336.96 mm
1.11 ft
11.67 in
29.6 cm
296.35 mm
0.97 ft
Dimensiune Curba Ecran 3800
Producator Ecran LG Display
Tip Ecran IPS IPS
Display Bit Depth 10 bits 8 bits (6 bits + FRC)
Frame Rate Control No Yes
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 36:10 16:9
Rezolutie Ecran 5120 x 1440 2560 x 1440
Screen Pixel Pitch 0.234 mm 0.206 mm
Densitate Pixeli Ecran 108 ppi 123 ppi
Raport Marime Ecran-Carcasa 89.55 % 90.13 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 99 %
Adobe RGB 1998 75 %
NTSC 1953 72 %
Luminozitate 350 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 10 ms
Timp Minim de Raspuns 5 ms 5 ms
Timp Mediu de Raspuns 8 ms 8 ms
Timp Maxim de Raspuns 15 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No
Marime, Greutate, Culoare
Adancime Carcasa 4.3 in
10.9 cm
109.3 mm
0.36 ft
1.68 in
4.3 cm
42.7 mm
0.14 ft
Greutate Carcasa 11.4 kg
25 lbs
3.37 kg
7 lbs
Adancime Carcasa cu Suport 47.84 in
121.5 cm
1215.1 mm
3.99 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa cu Suport 18.06 in
45.9 cm
458.6 mm
1.5 ft
14.02 in
35.6 cm
356.1 mm
1.17 ft
Adancime Ecran cu Suport 9.94 in
25.3 cm
252.6 mm
0.83 ft
6.54 in
16.6 cm
166 mm
0.54 ft
Greutate Ecran cu Suport 17.2 kg
38 lbs
Culoare Carcasa Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.0 (charger - 5V/2.0A)
1 x USB 3.1 (Type-C)
1 x DisplayPort 1.4
2 x HDMI 2.0
2 x USB 3.0 (upstream)
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
Audio
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
Blue Light Filter
Flicker-free technology
Flicker-free technology
Low Blue Light
Caracteristici Extra Security lock slot Security lock slot
Ergonomie
Adancime Carcasa 47.84 in
121.5 cm
1215.1 mm
3.99 ft
21.17 in
53.8 cm
537.8 mm
1.76 ft
Inaltime Carcasa 14.61 in
37.1 cm
371 mm
1.22 ft
12.68 in
32.2 cm
322.1 mm
1.06 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 No Yes
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 170 ° 45 °
Rotatie spre Dreapta 170 ° 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 24 Hz - 86 Hz 60 Hz
Frecventa Digitala pe Orizontala 25 kHz - 115 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
HDMI cable
USB 3.0 upstream cable
USB Type-C cable
DisplayPort cable
USB Type-C cable
Certificate si Standarde
Licente ENERGY STAR 7.0
RoHS
TCO Certified Displays
ENERGY STAR
EPEAT
RoHS
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 10 % - 80 % 10 % - 90 %
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 % 10 % - 90 %
Nivel Altitudine Maxima de Functionare 5000 5000
Nivel Altitudine Maxim de Stocare 12192 12192
Dell UltraSharp U4919DW Dell P2421D