Comparatie intre Dell Alienware AW3423DW vs Dell U3821DW

Informatii Generale
Model	Dell Alienware AW3423DW	Dell U3821DW

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2022	2021
Brand	Dell	Dell
Seria Modelului		UltraSharp
Model	Alienware AW3423DW	U3821DW
Informatii Ecran
Clasa Marime Ecran	34" (inches)	38" (inches)
Dimensiune Diagonala	34 in 86.4 cm 863.6 mm 2.83 ft	37.52 in 95.3 cm 952.9 mm 3.13 ft
Latime Ecran	31.39 in 79.7 cm 797.22 mm 2.62 ft	35.04 in 89 cm 890 mm 2.92 ft
Inaltime Ecran	13.14 in 33.4 cm 333.72 mm 1.09 ft	15.27 in 38.8 cm 387.8 mm 1.27 ft
Dimensiune Curba Ecran	1800	2300
Tip Ecran		IPS
Display Bit Depth	10 bits	10 bits
Numar Maxim de Culori	1073741824	1073741824
Biti	30	30
Aspect Ecran	21:9	24:10
Rezolutie Ecran	3440 x 1440	3840 x 1600
Screen Pixel Pitch	0.232 mm	0.229 mm
Densitate Pixeli Ecran	109 ppi	109 ppi
Raport Marime Ecran-Carcasa		98.38 %
Sursa Iluminare		W-LED
DCI P3	99.3%	95%
sRGB		100 %
Luminozitate	250 cd/m²	300 cd/m²
Nivel Luminozitate Maxima	1000 cd/m²
Contrast Ecran		1000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Timp Minim de Raspuns	0.1 ms	5 ms
Timp Mediu de Raspuns		8 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10 DisplayHDR 400 True Black	DisplayHDR 600
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa		4.03 in 10.2 cm 102.4 mm 0.34 ft
Greutate Carcasa		8.8 kg 19 lbs
Adancime Carcasa cu Suport		35.21 in 89.4 cm 894.3 mm 2.93 ft
Inaltime Carcasa cu Suport		17.47 in 44.4 cm 443.8 mm 1.46 ft
Adancime Ecran cu Suport		9.89 in 25.1 cm 251.2 mm 0.82 ft
Greutate Ecran cu Suport		13.6 kg 30 lbs
Culoare Carcasa	White	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)	1 x USB 3.2 (Type-C; upstream; 90W; DP Alt Mode) 4 x USB 3.2 (Type-A; Gen 1; downstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out (line-out for speakers) 1 x DisplayPort 1.4 1 x Ethernet RJ45 1 x USB 3.2 (Type-B; Gen 1; upstream) 1 x USB 3.2 (Type-C; downstream)
Audio
Boxe Audio Integrate		2 x 9W
Caracteristici
Caracteristici Speciale	ComfortView Plus Flicker-free technology NVIDIA G-Sync technology Quantum Dot Color Low Blue Light 5-axis OSD joystick AlienFX Lighting	Low Blue Light Picture-by-Picture Picture-in-Picture Flicker-free technology KVM Switch
Caracteristici Extra		Security lock slot
Ergonomie
Adancime Carcasa		35.21 in 89.4 cm 894.3 mm 2.93 ft
Inaltime Carcasa		15.44 in 39.2 cm 392.3 mm 1.29 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	110 mm 11 cm 4.3307 in 0.3609 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Suport Pivotare Mod Portret / Vedere	No	No
Suport Rotatie Stanga/Dreapta	Yes	Yes
Rotatie spre Stanga		30 °
Rotatie spre Dreapta		30 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata		5 °
Inclinare Ecran pe Spate		21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	48 Hz - 175 Hz	56 Hz - 76 Hz
Frecventa Digitala pe Orizontala		30 kHz - 100 kHz
Unitate Masura Interpolare Ecran	NULL	NULL
Accesorii
Extra		DisplayPort cable HDMI cable USB Type-C cable USB Type-B 3.2 Gen 1 cable
Certificate si Standarde
Licente	TUV Rheinland Low Blue Light (Hardware Solution)	ENERGY STAR 8.0 EPEAT Gold RoHS TAA Availability 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 Alienware AW3423DW

Dell U3821DW