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Comparatie intre Dell UltraSharp U3014 vs Dell UltraSharp U3818DW

Informatii Generale
Model Dell UltraSharp U3014 Dell UltraSharp U3818DW
Pret
Tip Monitor Monitor
An Fabricatie 2013 2017
Brand Dell Dell
Model UltraSharp U3014 UltraSharp U3818DW
Informatii Ecran
Clasa Marime Ecran 30" (inches) 38" (inches)
Dimensiune Diagonala 29.77 in
75.6 cm
756.2 mm
2.48 ft
37.5 in
95.3 cm
952.5 mm
3.13 ft
Latime Ecran 25.25 in
64.1 cm
641.28 mm
2.1 ft
34.63 in
88 cm
879.67 mm
2.89 ft
Inaltime Ecran 15.78 in
40.1 cm
400.8 mm
1.31 ft
14.43 in
36.7 cm
366.53 mm
1.2 ft
Dimensiune Curba Ecran 2300
Producator Ecran LG Display LG Display
Tip Ecran AH-IPS AH-IPS
Display Bit Depth 10 bits 10 bits
Frame Rate Control No
Lut 14 bits
Numar Maxim de Culori 1073741824 1073741824
Biti 30 30
Aspect Ecran 16:10
Rezolutie Ecran 2560 x 1600 3840 x 1600
Screen Pixel Pitch 0.251 mm 0.229 mm
Densitate Pixeli Ecran 101 ppi 111 ppi
Raport Marime Ecran-Carcasa 82.96 % 90.89 %
Sursa Iluminare GB-r LED W-LED
DCI P3 78.1%
sRGB 100 % 99 %
Adobe RGB 1998 99 %
NTSC 1953 103 %
Luminozitate 350 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 2000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 3 ms 25 ms
Timp Minim de Raspuns 6 ms 5 ms
Timp Mediu de Raspuns 12 ms 8 ms
Timp Maxim de Raspuns 20 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.4 in
6.1 cm
61 mm
0.2 ft
2.19 in
5.6 cm
55.5 mm
0.18 ft
Greutate Carcasa 7.35 kg
16 lbs
9.05 kg
20 lbs
Adancime Carcasa cu Suport 27.15 in
69 cm
689.7 mm
2.26 ft
35.2 in
89.4 cm
894 mm
2.93 ft
Inaltime Carcasa cu Suport 19 in
48.3 cm
482.7 mm
1.58 ft
17.01 in
43.2 cm
432 mm
1.42 ft
Adancime Ecran cu Suport 7.93 in
20.1 cm
201.4 mm
0.66 ft
8.91 in
22.6 cm
226.4 mm
0.74 ft
Greutate Ecran cu Suport 10.84 kg
24 lbs
12.14 kg
27 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI 1.4
1 x DisplayPort (Output MST)
1 x DisplayPort 1.2 (mini)
1 x 3.5 mm Audio Out
1 x DVI-D Dual Link
1 x DisplayPort 1.2
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
4 x USB 3.0 (downstream)
1 x USB 3.0 (Type-C)
Audio
Boxe Audio Integrate 2 x 9W
Caracteristici
Caracteristici Speciale Smart Video Enhancer
Picture-by-Picture
Picture-in-Picture
Picture-in-Picture
HDCP (High-bandwidth Digital Content Protection)
Picture-by-Picture
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 27.15 in
69 cm
689.7 mm
2.26 ft
35.2 in
89.4 cm
894 mm
2.93 ft
Inaltime Carcasa 17.69 in
44.9 cm
449.2 mm
1.47 ft
15.62 in
39.7 cm
396.8 mm
1.3 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 90 mm
9 cm
3.5433 in
0.2953 ft
115 mm
11.5 cm
4.5276 in
0.3773 ft
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 30 ° 30 °
Rotatie spre Dreapta 30 ° 30 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 3 ° 5 °
Inclinare Ecran pe Spate 19 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 86 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 113 kHz
Accesorii
Extra DisplayPort cable - mini-DP to DP
DVI cable
USB 3.0 upstream cable
DisplayPort cable
Factory Calibration Report
HDMI cable
USB 3.0 upstream cable
USB Type-C cable
Certificate si Standarde
Licente ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays
CECP
CEL
ENERGY STAR
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 10668 12192
Dell UltraSharp U3014 Dell UltraSharp U3818DW