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Comparatie intre BenQ GW2450HM vs Dell S2721DGF

Informatii Generale
Model BenQ GW2450HM Dell S2721DGF
Pret
Tip Monitor Monitor
An Fabricatie 2012 2020
Brand BenQ Dell
Model GW2450HM S2721DGF
Informatii Ecran
Clasa Marime Ecran 24" (inches) 27" (inches)
Dimensiune Diagonala 24.07 in
61.1 cm
611.3 mm
2.01 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 20.92 in
53.1 cm
531.36 mm
1.74 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Inaltime Ecran 11.77 in
29.9 cm
298.89 mm
0.98 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Producator Ecran AU Optronics
Tip Ecran AMVA IPS
Display Bit Depth 8 bits 10 bits
Frame Rate Control No
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.277 mm 0.233 mm
Densitate Pixeli Ecran 91 ppi 109 ppi
Raport Marime Ecran-Carcasa 78.01 % 90.07 %
Sursa Iluminare W-LED W-LED
DCI P3 98%
sRGB 90 %
NTSC 1953 72 %
Luminozitate 250 cd/m² 400 cd/m²
Contrast Ecran 5000 : 1 1000 : 1
Contrast Dinamic Ecran 20000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 7 ms
Timp Minim de Raspuns 4 ms 1 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 2.56 in
6.5 cm
65 mm
0.21 ft
2.67 in
6.8 cm
67.8 mm
0.22 ft
Greutate Carcasa 4.5 kg
10 lbs
Adancime Carcasa cu Suport 22.83 in
58 cm
580 mm
1.9 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Inaltime Carcasa cu Suport 17.2 in
43.7 cm
437 mm
1.43 ft
15.51 in
39.4 cm
393.9 mm
1.29 ft
Adancime Ecran cu Suport 7.05 in
17.9 cm
179 mm
0.59 ft
7.89 in
20 cm
200.3 mm
0.66 ft
Greutate Ecran cu Suport 4.1 kg
9 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 DVI-D Dual Link
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Flicker-free technolog
HDCP (High-bandwidth Digital Content Protection)
Senseye 3
AMA (Advanced Motion Accelerator)
Display Pilot
Low Blue Light
NVIDIA G-SYNC Compatible
RGB lights
AMD FreeSync Premium Pro
Flicker-free technology
Caracteristici Extra Anti-theft stand lock slot - Kensington Security lock slot
Ergonomie
Adancime Carcasa 22.83 in
58 cm
580 mm
1.9 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Inaltime Carcasa 13.82 in
35.1 cm
351 mm
1.15 ft
14.31 in
36.4 cm
363.6 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 45 °
Rotatie spre Dreapta 45 °
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 50 Hz - 76 Hz 30 Hz - 165 Hz
Frecventa Digitala pe Orizontala 30 kHz - 83 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra D-sub cable DisplayPort cable
HDMI cable
USB 3.0 cable
Certificate si Standarde
Licente ENERGY STAR 6.0
TCO 6.0
WHQL ( Windows 8; Windows 7)
ENERGY STAR
EPEAT
TCO Certified
RoHS
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 5 °C - 40 °C
41 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 20 % - 90 % 10 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 10 % - 90 % 5 % - 90 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
BenQ GW2450HM Dell S2721DGF