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Comparatie intre Dell UltraSharp U3417W vs Dell S2740L

Informatii Generale
Model Dell UltraSharp U3417W Dell S2740L
Pret
Tip Monitor Monitor
An Fabricatie 2016 2012
Brand Dell Dell
Model UltraSharp U3417W S2740L
Informatii Ecran
Clasa Marime Ecran 34" (inches) 27" (inches)
Dimensiune Diagonala 34.14 in
86.7 cm
867.2 mm
2.85 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 31.49 in
80 cm
799.8 mm
2.62 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Dimensiune Curba Ecran 1900
Producator Ecran LG Display LG Display
Tip Ecran AH-IPS AH-IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits (6 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 21:9 16:9
Rezolutie Ecran 3440 x 1440 1920 x 1080
Screen Pixel Pitch 0.233 mm 0.311 mm
Densitate Pixeli Ecran 109 ppi 81 ppi
Raport Marime Ecran-Carcasa 90.49 % 82.37 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 84 %
NTSC 1953 72 %
Luminozitate 300 cd/m² 270 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 8000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 28 ms 5 ms
Timp Minim de Raspuns 5 ms 7 ms
Timp Mediu de Raspuns 8 ms 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.3 in
5.8 cm
58.4 mm
0.19 ft
2.44 in
6.2 cm
61.9 mm
0.2 ft
Greutate Carcasa 7.7 kg
17 lbs
5.28 kg
12 lbs
Adancime Carcasa cu Suport 32.03 in
81.4 cm
813.6 mm
2.67 ft
25.27 in
64.2 cm
641.9 mm
2.11 ft
Inaltime Carcasa cu Suport 16.42 in
41.7 cm
417 mm
1.37 ft
18.06 in
45.9 cm
458.7 mm
1.5 ft
Adancime Ecran cu Suport 8.91 in
22.6 cm
226.4 mm
0.74 ft
8.5 in
21.6 cm
215.8 mm
0.71 ft
Greutate Ecran cu Suport 10.4 kg
23 lbs
7.56 kg
17 lbs
Culoare Carcasa Gray Black
Hardware
Camera Web Integrata No No
Conectivitate 2 x HDMI 2.0
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Output MST)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2 (Input mini)
4 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
1 x HDMI
1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
1 x D-sub
2 x USB 2.0 (downstream)
1 x USB 2.0 (upstream)
Audio
Boxe Audio Integrate 2 x 9W
Caracteristici
Caracteristici Speciale Picture-in-Picture
HDCP (High-bandwidth Digital Content Protection)
Picture-by-Picture
DDC/CI
HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 32.03 in
81.4 cm
813.6 mm
2.67 ft
25.27 in
64.2 cm
641.9 mm
2.11 ft
Inaltime Carcasa 14.32 in
36.4 cm
363.7 mm
1.19 ft
14.97 in
38 cm
380.3 mm
1.25 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 No
Interval Ajustare Inaltime 115 mm
11.5 cm
4.5276 in
0.3773 ft
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 30 °
Rotatie spre Dreapta 30 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 4 °
Inclinare Ecran pe Spate 21 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 76 Hz 56 Hz - 76 Hz
Frecventa Digitala pe Orizontala 30 kHz - 134 kHz 30 kHz - 83 kHz
Accesorii
Extra DisplayPort cable - mini-DP to DP
HDMI cable
USB 3.0 upstream cable
D-sub cable
DVI-D cable
USB upstream cable
Certificate si Standarde
Licente RoHS Compliant ENERGY STAR
Epeat Silver
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 3048
Nivel Altitudine Maxim de Stocare 12192 10668
Dell UltraSharp U3417W Dell S2740L