0 Compare ViewSonic VX2457-mhd vs Dell U2421HE - DisplayDB

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Comparatie intre ViewSonic VX2457-mhd vs Dell U2421HE

Informatii Generale
Model ViewSonic VX2457-mhd Dell U2421HE
Pret
Tip Monitor Monitor
An Fabricatie 2015 2020
Brand ViewSonic Dell
Model VX2457-mhd U2421HE
Informatii Ecran
Clasa Marime Ecran 24" (inches) 24" (inches)
Dimensiune Diagonala 23.58 in
59.9 cm
599 mm
1.97 ft
23.81 in
60.5 cm
604.7 mm
1.98 ft
Latime Ecran 20.52 in
52.1 cm
521.28 mm
1.71 ft
20.75 in
52.7 cm
527.04 mm
1.73 ft
Inaltime Ecran 11.54 in
29.3 cm
293.22 mm
0.96 ft
11.67 in
29.6 cm
296.46 mm
0.97 ft
Producator Ecran Innolux
Tip Ecran TN 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 1920 x 1080 1920 x 1080
Screen Pixel Pitch 0.272 mm 0.275 mm
Densitate Pixeli Ecran 93 ppi 92 ppi
Raport Marime Ecran-Carcasa 77.59 % 92.49 %
Sursa Iluminare W-LED W-LED
DCI P3 89%
sRGB 99 %
NTSC 1953 72 %
Luminozitate 300 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 80000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 170 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 160 ° 178 °
Screen Input Lag 11 ms
Timp Minim de Raspuns 2 ms 5 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 1.79 in
4.6 cm
45.5 mm
0.15 ft
1.54 in
3.9 cm
39 mm
0.13 ft
Greutate Carcasa 3.6 kg
8 lbs
3.37 kg
7 lbs
Adancime Carcasa cu Suport 22 in
55.9 cm
558.7 mm
1.83 ft
21.2 in
53.9 cm
538.5 mm
1.77 ft
Inaltime Carcasa cu Suport 16.63 in
42.2 cm
422.4 mm
1.39 ft
13.72 in
34.8 cm
348.4 mm
1.14 ft
Adancime Ecran cu Suport 9.04 in
23 cm
229.7 mm
0.75 ft
6.5 in
16.5 cm
165 mm
0.54 ft
Greutate Ecran cu Suport 4.1 kg
9 lbs
5.32 kg
12 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x USB 3.1 (Type-C; upstream; DP; 65W)
1 x Ethernet RJ45
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x DisplayPort 1.4 (Output MST)
1 x HDMI 1.4
2 x USB 3.0 (downstream)
2 x USB 3.0 (downstream; BC 1.2)
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale AMD FreeSync technology
Black Stabilization
Flicker-free technology
Low Blue Light
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 22 in
55.9 cm
558.7 mm
1.83 ft
21.2 in
53.9 cm
538.5 mm
1.77 ft
Inaltime Carcasa 13.88 in
35.3 cm
352.6 mm
1.16 ft
12.35 in
31.4 cm
313.7 mm
1.03 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 40 °
Rotatie spre Dreapta 40 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 23 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 47 Hz - 75 Hz 56 Hz - 76 Hz
Frecventa Digitala pe Orizontala 24 kHz - 84 kHz 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra Audio cable
D-sub cable
HDMI cable
DisplayPort cable
USB Type-C to Type-C cable
Certificate si Standarde
Licente CB
CCC
CE
CEL Level 1
CU
EAC
ENERGY STAR
EMC
ErP
eStandby
FCC Class B
RoHS
VCCI
WEEE
ENERGY STAR
EPEAT
TCO Certified
RoHS
NFPA 99
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 % - 90 % 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
ViewSonic VX2457-mhd Dell U2421HE