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Comparatie intre Dell AW2721D vs LG 27UL650

Informatii Generale
Model Dell AW2721D LG 27UL650
Pret
Tip Monitor Monitor
An Fabricatie 2020 2018
Brand Dell LG
Model AW2721D 27UL650
Alias 27UL650-W
Informatii Ecran
Clasa Marime Ecran 27" (inches) 27" (inches)
Dimensiune Diagonala 26.96 in
68.5 cm
684.667 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
596.736 mm
1.96 ft
Inaltime Ecran 13.22 in
33.6 cm
335.7 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Tip Ecran IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Numar Maxim de Culori 1073741824 1073741824
Biti 30 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 92.6 % 89.77 %
Sursa Iluminare W-LED W-LED
DCI P3 98%
sRGB 131.3 % 99 %
Luminozitate 450 cd/m² 350 cd/m²
Nivel Luminozitate Maxima 600 cd/m² 400 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Screen Input Lag 3 ms 15 ms
Timp Minim de Raspuns 1 ms 5 ms
Timp Mediu de Raspuns 3 ms 12 ms
Timp Maxim de Raspuns 20 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 600 HDR10
DisplayHDR 400
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 3.24 in
8.2 cm
82.4 mm
0.27 ft
1.77 in
4.5 cm
45 mm
0.15 ft
Greutate Carcasa 6.3 kg
14 lbs
4.6 kg
10 lbs
Adancime Carcasa cu Suport 23.93 in
60.8 cm
607.7 mm
1.99 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa cu Suport 17.44 in
44.3 cm
443.1 mm
1.45 ft
17.99 in
45.7 cm
457 mm
1.5 ft
Adancime Ecran cu Suport 9.92 in
25.2 cm
251.9 mm
0.83 ft
9.06 in
23 cm
230 mm
0.75 ft
Greutate Ecran cu Suport 10.9 kg
24 lbs
6.3 kg
14 lbs
Culoare Carcasa Black White, Gray
Hardware
Camera Web Integrata No No
Conectivitate 2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out (line-out for speakers)
1 x 3.5 mm Audio Out (headphones)
4 x USB 3.2 (Type-A; Gen 1; downstream)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Caracteristici
Caracteristici Speciale ComfortView
Flicker-free technology
Nano IPS
Picture-by-Picture
NVIDIA G-Sync Ultimate Certified
Low Blue Light
AlienFX Lighting
Picture-in-Picture
Ambient Light Sensor
Black Stabilizer
DDC/CI
Flicker-free technology
Super Resolution+
HDCP (High-bandwidth Digital Content Protection) 2.2
Dynamic Action Sync
6-Axis Control
AMD FreeSync technology
Caracteristici Extra Security lock slot Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa 23.93 in
60.8 cm
607.7 mm
1.99 ft
24.13 in
61.3 cm
613 mm
2.01 ft
Inaltime Carcasa 14.02 in
35.6 cm
356 mm
1.17 ft
14.33 in
36.4 cm
364 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 Yes Yes
Interval Ajustare Inaltime 130 mm
13 cm
5.1181 in
0.4265 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 90 ° 90 °
Pivotare la Dreapta 90 ° 90 °
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 20 °
Rotatie spre Dreapta 20 °
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 1 Hz - 240 Hz 40 Hz - 60 Hz
Frecventa Digitala pe Orizontala 30 kHz - 255 kHz
Unitate Masura Interpolare Ecran NULL
Accesorii
Extra DisplayPort cable
Mini-DisplayPort to DisplayPort Cable
USB Type-B 3.2 Gen 1 cable
DisplayPort cable
HDMI cable
Certificate si Standarde
Licente CECP
CEL
ENERGY STAR
RoHS Compliant
TCO Certified Displays
TUV Rheonland Eye Safety Certified
C-Tick
CCC
CECP
CEL
cUL
ENERGY STAR 7.0
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare 0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 10 % - 80 % 10 % - 85 %
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 AW2721D LG 27UL650