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Comparatie intre Acer ED273UR vs Dell S2721D

Informatii Generale
Model Acer ED273UR Dell S2721D
Pret
Tip Monitor Monitor
An Fabricatie 2019 2020
Brand Acer Dell
Seria Modelului ED3
Model ED273UR S2721D
Alias ED273URPbidpx
ED273UR Pbidpx
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
Dimensiune Curba Ecran 1800
Tip Ecran VA IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
Frame Rate Control Yes
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 89.98 % 89.83 %
Sursa Iluminare W-LED W-LED
sRGB 99 %
NTSC 1953 88 %
Luminozitate 270 cd/m² 320 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 °
Screen Input Lag 10 ms
Timp Minim de Raspuns 4 ms 4 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 3 in
7.6 cm
76.2 mm
0.25 ft
2.18 in
5.5 cm
55.4 mm
0.18 ft
Greutate Carcasa 3.84 kg
8 lbs
4.4 kg
10 lbs
Adancime Carcasa cu Suport 24.13 in
61.3 cm
612.8 mm
2.01 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Inaltime Carcasa cu Suport 18.35 in
46.6 cm
466.1 mm
1.53 ft
17.85 in
45.3 cm
453.4 mm
1.49 ft
Adancime Ecran cu Suport 6.61 in
16.8 cm
167.9 mm
0.55 ft
7.35 in
18.7 cm
186.8 mm
0.61 ft
Greutate Ecran cu Suport 4.6 kg
10 lbs
5.4 kg
12 lbs
Culoare Carcasa Black Silver
Hardware
Camera Web Integrata No No
Conectivitate 1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
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 DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.13 in
61.3 cm
612.9 mm
2.01 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Inaltime Carcasa 14.3 in
36.3 cm
363.2 mm
1.19 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 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 15 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 144 Hz 48 Hz - 75 Hz
Frecventa Digitala pe Orizontala 71 kHz - 214 kHz 30 kHz - 115 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable HDMI cable
Certificate si Standarde
Licente ENERGY STAR
ErP
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
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 12192
Acer ED273UR Dell S2721D