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Comparatie intre Dell E2715H vs Acer K272HL

Informatii Generale
Model Dell E2715H Acer K272HL
Pret
Tip Monitor Monitor
An Fabricatie 2014 2014
Brand Dell Acer
Model E2715H K272HL
Alias K272HLbid
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Latime Ecran 23.54 in
59.8 cm
597.89 mm
1.96 ft
23.54 in
59.8 cm
597.888 mm
1.96 ft
Inaltime Ecran 13.24 in
33.6 cm
336.31 mm
1.1 ft
13.24 in
33.6 cm
336.312 mm
1.1 ft
Producator Ecran Samsung
Tip Ecran PLS VA
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
Frame Rate Control Yes No
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 82.51 % 82.46 %
Sursa Iluminare W-LED W-LED
NTSC 1953 72 %
Luminozitate 300 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 8 ms 6 ms
Timp Mediu de Raspuns 15 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.81 in
4.6 cm
46.1 mm
0.15 ft
2.4 in
6.1 cm
61 mm
0.2 ft
Greutate Carcasa 4.53 kg
10 lbs
4.77 kg
10 lbs
Adancime Carcasa cu Suport 25.25 in
64.1 cm
641.3 mm
2.1 ft
25.2 in
64 cm
640 mm
2.1 ft
Inaltime Carcasa cu Suport 18.07 in
45.9 cm
459 mm
1.51 ft
18.19 in
46.2 cm
462 mm
1.52 ft
Adancime Ecran cu Suport 7.09 in
18 cm
180 mm
0.59 ft
9.8 in
24.9 cm
249 mm
0.82 ft
Greutate Ecran cu Suport 6.15 kg
14 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
1 x HDMI 1.4 (MHL)
1 x DVI-D Dual Link
Audio
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection) Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Ergonomie
Adancime Carcasa 25.26 in
64.2 cm
641.5 mm
2.1 ft
25.2 in
64 cm
640 mm
2.1 ft
Inaltime Carcasa 14.96 in
38 cm
379.9 mm
1.25 ft
15 in
38.1 cm
381 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 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 ° 25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 56 Hz - 76 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Accesorii
Extra D-sub cable
DVI cable
D-subt cable
DVI-D cable
HDMI cable
Certificate si Standarde
Licente CECP
ENERGY STAR
Epeat Gold
RoHS compliant
TCO Certified Displays
ENERGY STAR
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 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 12191
Dell E2715H Acer K272HL