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Comparatie intre Dell P2217H vs Acer KG251Qbiix

Informatii Generale
Model Dell P2217H Acer KG251Qbiix
Pret
Tip Monitor Monitor
An Fabricatie 2016 2017
Brand Dell Acer
Model P2217H KG251Qbiix
Alias KG251Q biix
Informatii Ecran
Clasa Marime Ecran 22" (inches) 25" (inches)
Dimensiune Diagonala 21.5 in
54.6 cm
546.1 mm
1.79 ft
24.5 in
62.2 cm
622.3 mm
2.04 ft
Latime Ecran 18.74 in
47.6 cm
476.06 mm
1.56 ft
21.41 in
54.4 cm
543.744 mm
1.78 ft
Inaltime Ecran 10.54 in
26.8 cm
267.79 mm
0.88 ft
11.91 in
30.3 cm
302.616 mm
0.99 ft
Tip Ecran IPS TN
Display Bit Depth 8 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes 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 0.248 mm 0.283 mm
Densitate Pixeli Ecran 102 ppi 89 ppi
Raport Marime Ecran-Carcasa 85.95 % 88.65 %
Sursa Iluminare W-LED W-LED
NTSC 1953 82 % 72 %
Luminozitate 250 cd/m² 250 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Contrast Dinamic Ecran 4000000 : 1 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 170 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 160 °
Screen Input Lag 10 ms
Timp Minim de Raspuns 6 ms 1 ms
Timp Mediu de Raspuns 16 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
2.2 in
5.6 cm
56 mm
0.18 ft
Greutate Carcasa 2.81 kg
6 lbs
Adancime Carcasa cu Suport 19.64 in
49.9 cm
498.9 mm
1.64 ft
21.96 in
55.8 cm
557.89 mm
1.83 ft
Inaltime Carcasa cu Suport 13.95 in
35.4 cm
354.4 mm
1.16 ft
16.92 in
43 cm
429.69 mm
1.41 ft
Adancime Ecran cu Suport 7.09 in
18 cm
180 mm
0.59 ft
8.48 in
21.5 cm
215.46 mm
0.71 ft
Greutate Ecran cu Suport 4.1 kg
9 lbs
Culoare Carcasa Gray Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x USB 3.0 (upstream)
1 x HDMI 1.4
1 x D-sub
1 x DisplayPort 1.2
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x D-sub
Audio
Caracteristici
Caracteristici Speciale HDCP (High-bandwidth Digital Content Protection)
Blue Light Filter
Flicker-free technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 19.64 in
49.9 cm
498.9 mm
1.64 ft
21.96 in
55.8 cm
557.89 mm
1.83 ft
Inaltime Carcasa 11.7 in
29.7 cm
297.3 mm
0.98 ft
13.1 in
33.3 cm
332.7 mm
1.09 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 No
Interval Ajustare Inaltime 120 mm
12 cm
4.7244 in
0.3937 ft
Suport Pivotare Mod Portret / Vedere Yes No
Pivotare la Stanga 0 °
Pivotare la Dreapta 90 °
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 45 °
Rotatie spre Dreapta 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 21 ° 15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 60 Hz 55 Hz - 75 Hz
Frecventa Digitala pe Orizontala 30 kHz - 85 kHz
Accesorii
Extra D-sub cable
DisplayPort cable
USB 3.0 upstream cable
D-sub cable
HDMI cable
Certificate si Standarde
Licente CEC
ENERGY STAR 6.0
Epeat Gold
RoHS Compliant
TCO Certified Displays
ENERGY STAR
ErP
TCO Certified Displays
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 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
Dell P2217H Acer KG251Qbiix