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Comparatie intre Dell P3421W vs LG 34GL750

Informatii Generale
Model Dell P3421W LG 34GL750
Pret
Tip Monitor Monitor
An Fabricatie 2020 2019
Brand Dell LG
Model P3421W 34GL750
Alias 34GL750-B
Informatii Ecran
Clasa Marime Ecran 34" (inches) 34" (inches)
Dimensiune Diagonala 34.14 in
86.7 cm
867.2 mm
2.85 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Latime Ecran 31.49 in
80 cm
799.8 mm
2.62 ft
31.25 in
79.4 cm
793.77 mm
2.6 ft
Inaltime Ecran 13.18 in
33.5 cm
334.8 mm
1.1 ft
13.39 in
34 cm
340.19 mm
1.12 ft
Dimensiune Curba Ecran 3800 3800
Producator Ecran LG Display
Tip Ecran IPS IPS
Display Bit Depth 10 bits 8 bits (6 bits + FRC)
Frame Rate Control Yes
Numar Maxim de Culori 1073741824 16777216
Biti 30 24
Aspect Ecran 21:9 21:9
Rezolutie Ecran 3440 x 1440 2560 x 1080
Screen Pixel Pitch 0.233 mm 0.312 mm
Densitate Pixeli Ecran 109 ppi 82 ppi
Raport Marime Ecran-Carcasa 90.36 %
Sursa Iluminare W-LED W-LED
sRGB 99 % 99 %
Luminozitate 300 cd/m² 300 cd/m²
Contrast Ecran 1000 : 1 1000 : 1
Unghi Vizibilitate Ecran (Orizontala) 178 ° 178 °
Unzhi Vizibilitate Ecran (Verticala) 178 ° 178 °
Timp Minim de Raspuns 5 ms 5 ms
Timp Mediu de Raspuns 8 ms
Strat Protector Ecran Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Marime, Greutate, Culoare
Adancime Carcasa 3.43 in
8.7 cm
87 mm
0.29 ft
Greutate Carcasa 6.7 kg
15 lbs
6.1 kg
13 lbs
Adancime Carcasa cu Suport 32.11 in
81.6 cm
815.7 mm
2.68 ft
32.28 in
82 cm
819.9 mm
2.69 ft
Inaltime Carcasa cu Suport 15.4 in
39.1 cm
391.1 mm
1.28 ft
22.26 in
56.5 cm
565.3 mm
1.85 ft
Adancime Ecran cu Suport 9.35 in
23.7 cm
237.4 mm
0.78 ft
11.01 in
28 cm
279.7 mm
0.92 ft
Greutate Ecran cu Suport 8.3 kg
18 lbs
Culoare Carcasa Black and Silver Black
Hardware
Camera Web Integrata No No
Conectivitate 2 x USB 3.2 (Type-A; Gen 1; downstream; 5 Gbps)
1 x USB 3.2 (Type-B; Gen 1; upstream)
1 x DisplayPort 1.2
1 x HDMI 2.0
2 x USB 2.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 65W; DP Alt Mode)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
Audio
Boxe Audio Integrate 2 x 5W
Caracteristici
Caracteristici Speciale KVM Switch
Low Blue Light
Picture-in-Picture
Picture-by-Picture
ComfortView
Flicker-free technology
Crosshair
Flicker-free technology
Low Blue Light
Nvidia G-SYNC Technology compatible
Dynamic Action Sync
Adaptive-Sync Technology
Black Stabilizer
Caracteristici Extra Security lock slot
Ergonomie
Adancime Carcasa 32.11 in
81.6 cm
815.7 mm
2.68 ft
32.28 in
82 cm
819.9 mm
2.69 ft
Inaltime Carcasa 14.35 in
36.5 cm
364.5 mm
1.2 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 150 mm
15 cm
5.9055 in
0.4921 ft
120 mm
12 cm
4.7244 in
0.3937 ft
Suport Pivotare Mod Portret / Vedere Yes Yes
Pivotare la Stanga 4 ° 3 °
Pivotare la Dreapta 4 ° 3 °
Suport Rotatie Stanga/Dreapta Yes No
Rotatie spre Stanga 30 °
Rotatie spre Dreapta 30 °
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 60 Hz 56 Hz - 144 Hz
Frecventa Digitala pe Orizontala 30 kHz - 164 kHz
Unitate Masura Interpolare Ecran NULL NULL
Accesorii
Extra DisplayPort cable
HDMI cable
USB Type-A to Type-B cable
USB Type-C to Type-C cable
Certificate si Standarde
Licente Energy Star
EPEAT
RoHS
TCO Certified Displays
TUV Rheinland Flicker Free Certified
TUV Rheinland Low Blue Light Certified
UL (cUL)
TUV-Type
CB
FCC-B
CE
CCC (for China)
KC
VCCI
ErP
ROHS
REACH
Windows
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 % 0 % - 80 %
Temperatura Stocare Interna -20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Nivel Umiditate Stocare Interna 5 % - 90 % 0 % - 85 %
Nivel Altitudine Maxima de Functionare 5000
Nivel Altitudine Maxim de Stocare 12192
Dell P3421W LG 34GL750