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Comparatie intre Dell UltraSharp U2719D vs Dell S2721DS

Informatii Generale
Model Dell UltraSharp U2719D Dell S2721DS
Pret
Tip Monitor Monitor
An Fabricatie 2018 2020
Brand Dell Dell
Model UltraSharp U2719D S2721DS
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Producator Ecran Samsung
Tip Ecran PLS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control No
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 2560 x 1440
Screen Pixel Pitch 0.233 mm 0.233 mm
Densitate Pixeli Ecran 109 ppi 109 ppi
Raport Marime Ecran-Carcasa 92.16 % 89.83 %
Sursa Iluminare W-LED W-LED
DCI P3 85%
sRGB 99 % 99 %
Luminozitate 350 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 6 ms
Timp Minim de Raspuns 5 ms 4 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 No
Marime, Greutate, Culoare
Adancime Carcasa 1.54 in
3.9 cm
39 mm
0.13 ft
2.18 in
5.5 cm
55.4 mm
0.18 ft
Greutate Carcasa 3.92 kg
9 lbs
4.4 kg
10 lbs
Adancime Carcasa cu Suport 24.1 in
61.2 cm
612.2 mm
2.01 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Inaltime Carcasa cu Suport 15.36 in
39 cm
390.2 mm
1.28 ft
15.75 in
40 cm
400.1 mm
1.31 ft
Adancime Ecran cu Suport 7.09 in
18 cm
180 mm
0.59 ft
6.88 in
17.5 cm
174.7 mm
0.57 ft
Greutate Ecran cu Suport 5.96 kg
13 lbs
6.2 kg
14 lbs
Culoare Carcasa Black, Silver Silver
Hardware
Camera Web Integrata No No
Conectivitate 2 x USB 3.0 (charger - 5V/2.0A)
1 x HDMI 1.4
1 x DisplayPort 1.4 (Output MST)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4
1 x USB 3.0 (upstream)
2 x USB 3.0 (downstream)
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection) 2.2
DDC/CI
Flicker-free technology
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.1 in
61.2 cm
612.2 mm
2.01 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Inaltime Carcasa 13.98 in
35.5 cm
355 mm
1.16 ft
14.35 in
36.5 cm
364.6 mm
1.2 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
110 mm
11 cm
4.3307 in
0.3609 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 40 ° 30 °
Rotatie spre Dreapta 40 ° 30 °
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 48 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 90 kHz 30 kHz - 115 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
USB 3.0 upstream cable
HDMI cable
Certificate si Standarde
Licente CECP
ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
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 UltraSharp U2719D Dell S2721DS