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Comparatie intre Dell UltraSharp U2419H vs Acer XR342CKP

Informatii Generale
Model Dell UltraSharp U2419H Acer XR342CKP
Pret
Tip Monitor Monitor
An Fabricatie 2018 2018
Brand Dell Acer
Model UltraSharp U2419H XR342CKP
Alias XR342CK Pbmiiqphuzx
Informatii Ecran
Clasa Marime Ecran 24" (inches) 34" (inches)
Dimensiune Diagonala 23.78 in
60.4 cm
604 mm
1.98 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Latime Ecran 20.75 in
52.7 cm
527.04 mm
1.73 ft
31.49 in
80 cm
799.8 mm
2.62 ft
Inaltime Ecran 11.67 in
29.6 cm
296.46 mm
0.97 ft
13.18 in
33.5 cm
334.8 mm
1.1 ft
Dimensiune Curba Ecran 1900
Producator Ecran LG Display
Tip Ecran IPS AH-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 21:9
Rezolutie Ecran 1920 x 1080 3440 x 1440
Screen Pixel Pitch 0.275 mm 0.233 mm
Densitate Pixeli Ecran 92 ppi 109 ppi
Raport Marime Ecran-Carcasa 92.49 % 89.22 %
Sursa Iluminare W-LED W-LED
DCI P3 85%
sRGB 99 % 100 %
NTSC 1953 72 % 72 %
Luminozitate 250 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 5 ms 1 ms
Timp Mediu de Raspuns 8 ms 4 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.54 in
3.9 cm
39 mm
0.13 ft
4.91 in
12.5 cm
124.7 mm
0.41 ft
Greutate Carcasa 3.14 kg
7 lbs
6.7 kg
15 lbs
Adancime Carcasa cu Suport 21.2 in
53.9 cm
538.5 mm
1.77 ft
32.13 in
81.6 cm
816.2 mm
2.68 ft
Inaltime Carcasa cu Suport 13.72 in
34.8 cm
348.4 mm
1.14 ft
22.26 in
56.6 cm
565.5 mm
1.86 ft
Adancime Ecran cu Suport 6.5 in
16.5 cm
165 mm
0.54 ft
12.17 in
30.9 cm
309 mm
1.01 ft
Greutate Ecran cu Suport 5.09 kg
11 lbs
9.7 kg
21 lbs
Culoare Carcasa Black, Gray Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x DisplayPort (Output MST)
2 x USB 3.0 (charger - 5V/2.0A)
2 x USB 3.0 (downstream)
1 x HDMI 1.4
1 x HDMI 2.0
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate 2 x 7W
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Picture-By-Picture
Picture-in-Picture
AMD FreeSync technology
Flicker-free technology
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 21.2 in
53.9 cm
538.5 mm
1.77 ft
32.13 in
81.6 cm
816.2 mm
2.68 ft
Inaltime Carcasa 12.35 in
31.4 cm
313.7 mm
1.03 ft
14.48 in
36.8 cm
367.7 mm
1.21 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 No
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 40 ° 30 °
Rotatie spre Dreapta 40 ° 30 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 35 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 50 Hz - 75 Hz 48 Hz - 100 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz 30 kHz - 160 kHz
Accesorii
Extra DisplayPort cable
USB 3.0 upstream cable
DisplayPort cable
HDMI cable
USB 3.0 cable
Certificate si Standarde
Licente ENERGY STAR 7.0
Epeat Gold
RoHS
TCO Certified Displays
ENERGY STAR
TCO Displays
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 % 10 % - 85 %
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 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Dell UltraSharp U2419H Acer XR342CKP