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Comparatie intre AOC Q2790PQU vs Dell UltraSharp U2718Q

Informatii Generale
Model AOC Q2790PQU Dell UltraSharp U2718Q
Pret
Tip Monitor Monitor
An Fabricatie 2017 2017
Brand AOC Dell
Model Q2790PQU UltraSharp U2718Q
Alias Q2790PQU/BT
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 27 in
68.6 cm
685.8 mm
2.25 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Latime Ecran 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.74 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.21 in
33.6 cm
335.66 mm
1.1 ft
Producator Ecran LG Display
Tip Ecran IPS IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Numar Maxim de Culori 16777216 1073741824
Biti 24 30
Aspect Ecran 16:9 16:9
Rezolutie Ecran 2560 x 1440 3840 x 2160
Screen Pixel Pitch 0.233 mm 0.155 mm
Densitate Pixeli Ecran 109 ppi 163 ppi
Raport Marime Ecran-Carcasa 91.99 %
Sursa Iluminare W-LED W-LED
DCI P3 80.7%
sRGB 100 % 99.9 %
Adobe RGB 1998 75 %
NTSC 1953 90 %
Luminozitate 350 cd/m² 350 cd/m²
Contrast Ecran 1000 : 1 1300 : 1
Contrast Dinamic Ecran 100000000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 9 ms
Timp Minim de Raspuns 4 ms 5 ms
Timp Mediu de Raspuns 14 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 1.93 in
4.9 cm
49.1 mm
0.16 ft
Greutate Carcasa 3.7 kg
8 lbs
Adancime Carcasa cu Suport 24.41 in
62 cm
620 mm
2.03 ft
24.07 in
61.1 cm
611.3 mm
2.01 ft
Inaltime Carcasa cu Suport 16.54 in
42 cm
420 mm
1.38 ft
16.15 in
41 cm
410.2 mm
1.35 ft
Adancime Ecran cu Suport 7.99 in
20.3 cm
203 mm
0.67 ft
7.89 in
20 cm
200.3 mm
0.66 ft
Greutate Ecran cu Suport 6.23 kg
14 lbs
Culoare Carcasa Gray Black
Hardware
Camera Web Integrata No No
Conectivitate 1 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio Out
1 x 3.5 mm Audio In
4 x USB 3.0 (downstream)
2 x HDMI 1.4
2 x USB 3.0 (charger - 5V/2.0A)
1 x HDMI 2.0
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate 2 x 2W
Caracteristici
Caracteristici Speciale Low Blue Light
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
DDC/CI
HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 24.07 in
61.1 cm
611.3 mm
2.01 ft
Inaltime Carcasa 14.02 in
35.6 cm
356.2 mm
1.17 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
130 mm
13 cm
5.1181 in
0.4265 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 0 ° 90 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes Yes
Rotatie spre Stanga 165 ° 45 °
Rotatie spre Dreapta 165 ° 45 °
Suport Inclare Fata/Spate Yes Yes
Inclinare Ecran in Fata 5 ° 5 °
Inclinare Ecran pe Spate 25 ° 21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala 50 Hz - 76 Hz 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 99 kHz
Accesorii
Extra D-sub cable
DisplayPort cable
HDMI cable
DisplayPort cable - mini-DP to DP
USB 3.0 upstream cable
Certificate si Standarde
Licente CE
EAC
ENERGY STAR 7.0
Epeat Silver
FCC Class B
RoHS
TCO Certified Displays
TÜV/GS
CECP
ENERGY STAR
Epeat Gold
RoHS compliant
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
AOC Q2790PQU Dell UltraSharp U2718Q