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Comparatie intre Dell SE2722H vs Acer K273

Informatii Generale
Model Dell SE2722H Acer K273
Pret
Tip Monitor Monitor
An Fabricatie 2021 2020
Brand Dell Acer
Model SE2722H K273
Alias SE2722HX
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.66 mm
2.25 ft
26.99 in
68.6 cm
685.655 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.74 mm
1.96 ft
23.53 in
59.8 cm
597.6 mm
1.96 ft
Inaltime Ecran 13.21 in
33.6 cm
335.66 mm
1.1 ft
13.23 in
33.6 cm
336.15 mm
1.1 ft
Tip Ecran VA IPS
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes
Numar Maxim de Culori 16777216 16777216
Biti 24 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.311 mm 0.311 mm
Densitate Pixeli Ecran 81 ppi 81 ppi
Raport Marime Ecran-Carcasa 86.94 %
Sursa Iluminare W-LED W-LED
sRGB 84 % 72 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 250 cd/m²
Contrast Ecran 3000 : 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
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.19 in
5.6 cm
55.56 mm
0.18 ft
Greutate Carcasa 3.8 kg
8 lbs
Adancime Carcasa cu Suport 24.54 in
62.3 cm
623.3 mm
2.04 ft
24.49 in
62.2 cm
622 mm
2.04 ft
Inaltime Carcasa cu Suport 18.08 in
45.9 cm
459.21 mm
1.51 ft
17.87 in
45.4 cm
454 mm
1.49 ft
Adancime Ecran cu Suport 7.87 in
20 cm
199.87 mm
0.66 ft
8.23 in
20.9 cm
209 mm
0.69 ft
Greutate Ecran cu Suport 4.63 kg
10 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x D-sub
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Blue Light Filter
Flicker-free technology
Adaptive-Sync Technology
AMD FreeSync technology
Low Blue Light
AMD FreeSync technology
Flicker-free technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.54 in
62.3 cm
623.3 mm
2.04 ft
Inaltime Carcasa 14.55 in
37 cm
369.61 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 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 48 Hz - 75 Hz 48 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra HDMI cable (SE2722H)
D-sub cable (SE2722HX)
HDMI cable
D-sub cable
Certificate si Standarde
Licente ENERGY STAR 7.0
RoHS
China Energy Label (CEL)
WEEE
ErP
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 % - 80 %
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 SE2722H Acer K273