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Comparatie intre Dell Alienware AW2521HF vs ViewSonic XG270

Informatii Generale
Model Dell Alienware AW2521HF ViewSonic XG270
Pret
Tip Monitor Monitor
An Fabricatie 2020 2019
Brand Dell ViewSonic
Model Alienware AW2521HF XG270
Alias Alienware AW2521HFL Elite XG270
Informatii Ecran
Clasa Marime Ecran 25" (inches) 27" (inches)
Dimensiune Diagonala 24.5 in
62.2 cm
622.3 mm
2.04 ft
27 in
68.6 cm
685.9 mm
2.25 ft
Latime Ecran 21.41 in
54.4 cm
543.744 mm
1.78 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 11.91 in
30.3 cm
302.616 mm
0.99 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Producator Ecran AU Optronics
Tip Ecran IPS IPS
Display Bit Depth 8 bits 8 bits
Frame Rate Control 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 0.283 mm 0.311 mm
Densitate Pixeli Ecran 89 ppi 81 ppi
Raport Marime Ecran-Carcasa 90.11 % 88.17 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 98 %
Luminozitate 400 cd/m² 400 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 120000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 1 ms 1 ms
Timp Mediu de Raspuns 5 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.87 in
7.3 cm
72.95 mm
0.24 ft
2.68 in
6.8 cm
68 mm
0.22 ft
Greutate Carcasa 3.55 kg
8 lbs
4.5 kg
10 lbs
Adancime Carcasa cu Suport 21.9 in
55.6 cm
556.29 mm
1.83 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa cu Suport 16.58 in
42.1 cm
421.21 mm
1.38 ft
18.06 in
45.9 cm
458.7 mm
1.5 ft
Adancime Ecran cu Suport 9.92 in
25.2 cm
251.92 mm
0.83 ft
10.43 in
26.5 cm
265 mm
0.87 ft
Greutate Ecran cu Suport 7.17 kg
16 lbs
7.9 kg
17 lbs
Culoare Carcasa Black Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.0 (Type-B; upstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out (headphones)
1 x 3.5 mm Audio Out (line-out)
1 x DisplayPort 1.2
3 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-A; downstream; BC 1.2 2A)
1 x USB 3.1 (Type-B; upstream)
2 x HDMI 2.0
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
1 x USB 3.1 (Type-A; downstream; charging)
2 x USB 3.1 (Type-A; downstream)
Audio
Boxe Audio Integrate 2 x 3W
Caracteristici
Caracteristici Speciale Low Blue Light
NVIDIA G-SYNC Compatible
AMD FreeSync Premium
Flicker-free technology
SuperClear IPS panel technology
Three-side borderless design
Elite RGB LED lights
Adaptive-Sync Technology
Nvidia G-SYNC Compatible
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 21.9 in
55.6 cm
556.29 mm
1.83 ft
24.17 in
61.4 cm
614 mm
2.01 ft
Inaltime Carcasa 12.92 in
32.8 cm
328.24 mm
1.08 ft
14.57 in
37 cm
370 mm
1.21 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 130 mm
13 cm
5.1181 in
0.4265 ft
120 mm
12 cm
4.7244 in
0.3937 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 20 ° 45 °
Rotatie spre Dreapta 20 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 48 Hz - 240Hz 48 Hz - 240 Hz
Frecventa Digitala pe Orizontala 30 kHz - 255 kHz 15 kHz - 255 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra DisplayPort cable
HDMI cable
USB 3.0 Type-B to Type-A cable
DisplayPort cable
USB 3.1 Cable
ELITE Hood
Certificate si Standarde
Licente cTUVus or cULus
FCC-B
ICES003
CEC
MX-CoC
Mexico Energy
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 - 80 °C
-4 °F - 176 °F
20 °C - 60 °C
68 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Dell Alienware AW2521HF ViewSonic XG270