0 Compare Acer K272HUL vs ViewSonic VG2755-2K - DisplayDB

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Comparatie intre Acer K272HUL vs ViewSonic VG2755-2K

Informatii Generale
Model Acer K272HUL ViewSonic VG2755-2K
Pret
Tip Monitor Monitor
An Fabricatie 2014 2018
Brand Acer ViewSonic
Model K272HUL VG2755-2K
Alias K272HULbmiidp
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
685.9 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 AU Optronics
Tip Ecran AHVA IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 8 bits
Frame Rate Control Yes No
Numar Maxim de Culori 1073741824 16777216
Biti 30 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 82.13 % 90.02 %
Sursa Iluminare W-LED W-LED
DCI P3 70%
sRGB 100 % 90 %
Adobe RGB 1998 65 %
NTSC 1953 72 %
Luminozitate 350 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 100000000 : 1 80000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 17 ms
Timp Minim de Raspuns 6 ms 5 ms
Timp Mediu de Raspuns 12 ms 15 ms
Timp Maxim de Raspuns 25 ms 20 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.4 in
6.1 cm
61 mm
0.2 ft
2.05 in
5.2 cm
52 mm
0.17 ft
Greutate Carcasa 4.5 kg
10 lbs
Adancime Carcasa cu Suport 25.2 in
64 cm
640 mm
2.1 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa cu Suport 18.2 in
46.2 cm
462.3 mm
1.52 ft
15.98 in
40.6 cm
406 mm
1.33 ft
Adancime Ecran cu Suport 9.8 in
24.9 cm
248.9 mm
0.82 ft
7.95 in
20.2 cm
202 mm
0.66 ft
Greutate Ecran cu Suport 7.17 kg
16 lbs
6.9 kg
15 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DVI-D Dual Link
1 x 3.5 mm Audio Out
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x USB 3.1 (Type-C)
1 x HDMI 1.4
1 x DisplayPort 1.2
3 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate 2 x 2W 2 x 2W
Caracteristici
Caracteristici Speciale Picture-by-Picture
Picture-in-Picture
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 25.2 in
64 cm
640.1 mm
2.1 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa 15 in
38.1 cm
381 mm
1.25 ft
14.29 in
36.3 cm
363 mm
1.19 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 Yes
Interval Ajustare Inaltime 130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere No Yes
Pivotare la Stanga 90 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta No Yes
Rotatie spre Stanga 60 °
Rotatie spre Dreapta 60 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 25 ° 40 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 55 Hz - 75 Hz 49 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 80 kHz 15 kHz - 90 kHz
Accesorii
Extra Audio cable
DisplayPort cable
DVI-D cable
DisplayPort cable
USB 3.0 upstream cable
Certificate si Standarde
Licente ENERGY STAR CB
CCC
CE
CEL Level 1
CU
ENERGY STAR 7.0
Epeat Silver
ErP
eStandby
FCC Class B
REACH SVHC List & DoC
RoHS
VCCI
WEEE
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 85 %
Temperatura Stocare Interna -25 °C - 55 °C
-13 °F - 131 °F
Nivel Umiditate Stocare Interna 20 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Acer K272HUL ViewSonic VG2755-2K