Comparatie intre Dell U2421HE vs Asus ProArt PQ22UC

Informatii Generale
Model	Dell U2421HE	Asus ProArt PQ22UC

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2020	2019
Brand	Dell	Asus
Model	U2421HE	ProArt PQ22UC
Informatii Ecran
Clasa Marime Ecran	24" (inches)	22" (inches)
Dimensiune Diagonala	23.81 in 60.5 cm 604.7 mm 1.98 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Latime Ecran	20.75 in 52.7 cm 527.04 mm 1.73 ft	18.82 in 47.8 cm 478.08 mm 1.57 ft
Inaltime Ecran	11.67 in 29.6 cm 296.46 mm 0.97 ft	10.59 in 26.9 cm 268.92 mm 0.88 ft
Tip Ecran	IPS	OLED
Display Bit Depth	8 bits	10 bits
Frame Rate Control		No
Lut		14 bits
Numar Maxim de Culori	16777216	1073741824
Biti	24	30
Aspect Ecran	16:9	16:9
Rezolutie Ecran	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.275 mm	0.125 mm
Densitate Pixeli Ecran	92 ppi	204 ppi
Raport Marime Ecran-Carcasa	92.49 %	80.17 %
Sursa Iluminare	W-LED
DCI P3	89%	99%
sRGB	99 %	100 %
Adobe RGB 1998		99.5 %
Luminozitate	250 cd/m²	140 cd/m²
Nivel Luminozitate Maxima		335 cd/m²
Contrast Ecran	1000 : 1	10000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Timp Minim de Raspuns	5 ms	0.1 ms
Timp Mediu de Raspuns	8 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	1.54 in 3.9 cm 39 mm 0.13 ft	0.33 in 0.9 cm 8.5 mm 0.03 ft
Greutate Carcasa	3.37 kg 7 lbs	1.5 kg 3 lbs
Adancime Carcasa cu Suport	21.2 in 53.9 cm 538.5 mm 1.77 ft	20.11 in 51.1 cm 510.9 mm 1.68 ft
Inaltime Carcasa cu Suport	13.72 in 34.8 cm 348.4 mm 1.14 ft	15.04 in 38.2 cm 382.1 mm 1.25 ft
Adancime Ecran cu Suport	6.5 in 16.5 cm 165 mm 0.54 ft	5.05 in 12.8 cm 128.2 mm 0.42 ft
Greutate Ecran cu Suport	5.32 kg 12 lbs	2.1 kg 5 lbs
Culoare Carcasa	Black	Gray
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x USB 3.1 (Type-C; upstream; DP; 65W) 1 x Ethernet RJ45 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (Output MST) 1 x HDMI 1.4 2 x USB 3.0 (downstream) 2 x USB 3.0 (downstream; BC 1.2)	1 x DisplayPort 1.2 (through Type-C) 2 x USB 3.0 (Type-C) 1 x HDMI 2.0 (Micro)
Audio
Caracteristici
Caracteristici Speciale	Flicker-free technology Low Blue Light	Picture-by-Picture Picture-in-Picture SPLENDID Video Intelligence Technology Gamma adjustment HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra	Security lock slot
Ergonomie
Adancime Carcasa	21.2 in 53.9 cm 538.5 mm 1.77 ft	20.11 in 51.1 cm 510.9 mm 1.68 ft
Inaltime Carcasa	12.35 in 31.4 cm 313.7 mm 1.03 ft	12.36 in 31.4 cm 313.9 mm 1.03 ft
Suport Perete VESA	Yes	No
Marime Interfata VESA Standard	100 x 100
Stand VESA Detasabil	Yes	Yes
Ajustare pe Inaltime	Yes	No
Interval Ajustare Inaltime	130 mm 13 cm 5.1181 in 0.4265 ft
Suport Pivotare Mod Portret / Vedere	Yes	No
Pivotare la Stanga	90 °
Pivotare la Dreapta	90 °
Suport Rotatie Stanga/Dreapta	Yes	No
Rotatie spre Stanga	40 °
Rotatie spre Dreapta	40 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	5 °	2 °
Inclinare Ecran pe Spate	21 °	20 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	56 Hz - 76 Hz	24 Hz - 60 Hz
Frecventa Digitala pe Orizontala	30 kHz - 83 kHz	27 kHz - 134 kHz
Unitate Masura Interpolare Ecran	NULL
Accesorii
Extra	DisplayPort cable USB Type-C to Type-C cable	Micro HDMI to HDMI cable USB Type-C cable
Certificate si Standarde
Licente	ENERGY STAR EPEAT TCO Certified RoHS NFPA 99	BSMI C-Tick CB CCC CE CU ENERGY STAR ErP FCC J-MOSS RoHS UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare	0 °C - 40 °C 32 °F - 104 °F	0 °C - 50 °C 32 °F - 122 °F
Safe Operating Humidity Level	10 % - 80 %
Temperatura Stocare Interna	-20 °C - 60 °C -4 °F - 140 °F	20 °C - 60 °C 68 °F - 140 °F
Nivel Umiditate Stocare Interna	5 % - 90 %
Nivel Altitudine Maxima de Functionare	5000
Nivel Altitudine Maxim de Stocare	12192

Dell U2421HE

Asus ProArt PQ22UC