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Comparatie intre Dell P2721Q vs ViewSonic VP2768

Informatii Generale
Model Dell P2721Q ViewSonic VP2768
Pret
Tip Monitor Monitor
An Fabricatie 2020 2017
Brand Dell ViewSonic
Model P2721Q VP2768
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.667 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 LG Display
Samsung
Tip Ecran IPS AH3-IPS, PLS
Display Bit Depth 10 bits 8 bits
Frame Rate Control No
Lut 3D LUT
14 bits
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 16:9 16:9
Rezolutie Ecran 3840 x 2160 2560 x 1440
Screen Pixel Pitch 0.155 mm 0.233 mm
Densitate Pixeli Ecran 163 ppi 109 ppi
Raport Marime Ecran-Carcasa 92.64 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 99 %
Adobe RGB 1998 77.86 %
NTSC 1953 76.88 %
Luminozitate 350 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 20000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 23 ms
Timp Minim de Raspuns 5 ms 5 ms
Timp Mediu de Raspuns 8 ms 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.98 in
5 cm
50.3 mm
0.17 ft
Greutate Carcasa 5.1 kg
11 lbs
4.39 kg
10 lbs
Adancime Carcasa cu Suport 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa cu Suport 15.17 in
38.5 cm
385.2 mm
1.26 ft
21.28 in
54 cm
540.4 mm
1.77 ft
Adancime Ecran cu Suport 7.28 in
18.5 cm
185 mm
0.61 ft
8.46 in
21.5 cm
215 mm
0.71 ft
Greutate Ecran cu Suport 6.88 kg
15 lbs
Culoare Carcasa Apollo Gray Black
Hardware
Camera Web Integrata No No
Conectivitate 2 x USB 3.2 (Type-A; Gen 1; downstream)
1 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
2 x USB 2.0 (Type-A; downstream)
1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode)
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2 (Out)
1 x USB 3.0 (upstream)
4 x USB 3.0 (downstream)
Audio
Caracteristici
Caracteristici Speciale Flicker-free technology
Low Blue Light
Hardware calibration ready
HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa 13.89 in
35.3 cm
352.7 mm
1.16 ft
Suport Perete VESA Yes Yes
Marime Interfata VESA Standard 100 x 100 100 x 100
Stand VESA Detasabil Yes Yes
Ajustare pe Inaltime Yes Yes
Interval Ajustare Inaltime 150 mm
15 cm
5.9055 in
0.4921 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 90 ° 0 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 45 ° 60 °
Rotatie spre Dreapta 45 ° 60 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 59 Hz - 61 Hz
Frecventa Digitala pe Orizontala 15 kHz - 90 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
USB Type-C to Type-C cable
USB Type-C to Type-A cable
DisplayPort cable - mini-DP to DP
USB 3.0 upstream cable
Certificate si Standarde
Licente CEC
CECP
CEL
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified Displays 8.0
TUV Flicker Free
TUV Low Blue Light
BSMI
CB
CCC
CE EMC
CEL Level 1
cETLus
ENERGY STAR 7.0
ErP
eStandby
FCC Class B
ICES-003
PSE
REACH SVHC List & DoC
RoHS Green BOM
VCCI
WEEE
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 % - 90 %
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 P2721Q ViewSonic VP2768