Comparatie intre Dell U3821DW vs Huawei MateView GT

Informatii Generale
Model	Dell U3821DW	Huawei MateView GT

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2021	2021
Brand	Dell	Huawei
Seria Modelului	UltraSharp
Model	U3821DW	MateView GT
Alias		ZQE-CAA
Informatii Ecran
Clasa Marime Ecran	38" (inches)	34" (inches)
Dimensiune Diagonala	37.52 in 95.3 cm 952.9 mm 3.13 ft	34.03 in 86.4 cm 864.25 mm 2.84 ft
Latime Ecran	35.04 in 89 cm 890 mm 2.92 ft	31.39 in 79.7 cm 797.22 mm 2.62 ft
Inaltime Ecran	15.27 in 38.8 cm 387.8 mm 1.27 ft	13.14 in 33.4 cm 333.7 mm 1.09 ft
Dimensiune Curba Ecran	2300	1500
Tip Ecran	IPS	VA
Display Bit Depth	10 bits	10 bits
Numar Maxim de Culori	1073741824	1073741824
Biti	30	30
Aspect Ecran	24:10	21:9
Rezolutie Ecran	3840 x 1600	3440 x 1440
Screen Pixel Pitch	0.229 mm	0.232 mm
Densitate Pixeli Ecran	109 ppi	109 ppi
Raport Marime Ecran-Carcasa	98.38 %
Sursa Iluminare	W-LED	W-LED
DCI P3	95%	90%
sRGB	100 %	100 %
Luminozitate	300 cd/m²	350 cd/m²
Contrast Ecran	1000 : 1	4000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Timp Minim de Raspuns	5 ms	4 ms
Timp Mediu de Raspuns	8 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 600	HDR10
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	6.65 kg 15 lbs
Adancime Carcasa cu Suport	35.21 in 89.4 cm 894.3 mm 2.93 ft	31.83 in 80.9 cm 808.6 mm 2.65 ft
Inaltime Carcasa cu Suport	17.47 in 44.4 cm 443.8 mm 1.46 ft	17.4 in 44.2 cm 442 mm 1.45 ft
Adancime Ecran cu Suport	9.89 in 25.1 cm 251.2 mm 0.82 ft	8.66 in 22 cm 220 mm 0.72 ft
Greutate Ecran cu Suport	13.6 kg 30 lbs	9.55 kg 21 lbs
Culoare Carcasa	Black	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	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)	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (headphones and microphone) 1 x USB (Type-C; upstream; 10W; DP Alt Mode) 1 x USB (Type-C; power supply only)
Audio
Boxe Audio Integrate	2 x 9W	2 x 5W
Caracteristici
Caracteristici Speciale	Low Blue Light Picture-by-Picture Picture-in-Picture Flicker-free technology KVM Switch	Flicker-free technology Low Blue Light
Caracteristici Extra	Security lock slot
Ergonomie
Adancime Carcasa	35.21 in 89.4 cm 894.3 mm 2.93 ft	31.83 in 80.9 cm 808.6 mm 2.65 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	120 mm 12 cm 4.7244 in 0.3937 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Suport Pivotare Mod Portret / Vedere	No	No
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	56 Hz - 76 Hz	48 Hz - 165 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	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	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 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 %	10 % - 90 %
Nivel Altitudine Maxima de Functionare	5000	5000
Nivel Altitudine Maxim de Stocare	12192	12192

Dell U3821DW

Huawei MateView GT