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Comparatie intre Dell E2720H vs ViewSonic VX2758-2KP-MHD

Informatii Generale
Model Dell E2720H ViewSonic VX2758-2KP-MHD
Pret
Tip Monitor Monitor
An Fabricatie 2020 2019
Brand Dell ViewSonic
Model E2720H VX2758-2KP-MHD
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.7 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.54 in
59.8 cm
597.9 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.24 in
33.6 cm
336.3 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control Yes
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.311 mm 0.234 mm
Densitate Pixeli Ecran 81 ppi 108 ppi
Raport Marime Ecran-Carcasa 89.58 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 %
Luminozitate 300 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 80000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 5 ms 3 ms
Timp Mediu de Raspuns 8 ms 15 ms
Strat Protector Ecran Anti-glare/Matte Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.01 in
5.1 cm
51 mm
0.17 ft
Greutate Carcasa 4.5 kg
10 lbs
4.4 kg
10 lbs
Adancime Carcasa cu Suport 24.46 in
62.1 cm
621.284 mm
2.04 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Inaltime Carcasa cu Suport 18.03 in
45.8 cm
457.962 mm
1.5 ft
17.72 in
45 cm
450 mm
1.48 ft
Adancime Ecran cu Suport 6.88 in
17.5 cm
174.752 mm
0.57 ft
7.44 in
18.9 cm
189 mm
0.62 ft
Greutate Ecran cu Suport 5.88 kg
13 lbs
5.3 kg
12 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DisplayPort 1.2
1 x D-sub
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x HDMI 2.0
Audio
Boxe Audio Integrate 2 x 2.5W
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection) 1.2
Low Blue Light
PowerNap
Dell Display Manager
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Flicker-free technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.46 in
62.1 cm
621.284 mm
2.04 ft
24.21 in
61.5 cm
615 mm
2.02 ft
Inaltime Carcasa 14.37 in
36.5 cm
365 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 No No
Suport Pivotare Mod Portret / Vedere No No
Suport Rotatie Stanga/Dreapta No No
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 60 Hz 48 Hz - 144 Hz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
VGA cable (EMEA and Japan only)
HDMI cable
Certificate si Standarde
Licente Energy Star
EPEAT
TCO Certified Display
CEC
MX-CoC
Mexico Energy
CE
CE EMC
CB
RoHS
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 % 20 % - 90 %
Temperatura Stocare Interna -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 E2720H ViewSonic VX2758-2KP-MHD