Comparatie intre Dell U2422H vs Dell S2721Q

Informatii Generale
Model	Dell U2422H	Dell S2721Q

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2021	2020
Brand	Dell	Dell
Seria Modelului	UltraSharp
Model	U2422H	S2721Q
Alias	UltraSharp U2422H
Informatii Ecran
Clasa Marime Ecran	24" (inches)	27" (inches)
Dimensiune Diagonala	23.81 in 60.5 cm 604.698 mm 1.98 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Latime Ecran	20.75 in 52.7 cm 527.04 mm 1.73 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Inaltime Ecran	11.67 in 29.6 cm 296.46 mm 0.97 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Tip Ecran	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits
Frame Rate Control	Yes
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	0.155 mm
Densitate Pixeli Ecran	92 ppi	163 ppi
Raport Marime Ecran-Carcasa	93.53 %	89.83 %
Sursa Iluminare	W-LED	W-LED
DCI P3	85%
sRGB	100 %	99 %
Luminozitate	250 cd/m²	350 cd/m²
Contrast Ecran	1000 : 1	1300 : 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	8 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	1.91 in 4.9 cm 48.5 mm 0.16 ft	2.18 in 5.5 cm 55.4 mm 0.18 ft
Greutate Carcasa	3.52 kg 8 lbs	4.7 kg 10 lbs
Adancime Carcasa cu Suport	21.17 in 53.8 cm 537.64 mm 1.76 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Inaltime Carcasa cu Suport	13.62 in 34.6 cm 346 mm 1.14 ft	17.85 in 45.3 cm 453.4 mm 1.49 ft
Adancime Ecran cu Suport	7.07 in 18 cm 179.57 mm 0.59 ft	7.35 in 18.7 cm 186.8 mm 0.61 ft
Greutate Ecran cu Suport	5.57 kg 12 lbs	5.6 kg 12 lbs
Culoare Carcasa	Black	Silver
Hardware
Camera Web Integrata	No	No
Retea	LAN
Conectivitate	1 x USB 3.2 (Type-C; Gen 2; upstream; 90W; DP Alt Mode) 1 x HDMI 1.4 1 x DisplayPort 1.4 (out with MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.2 (Type-C; downstream; 15W) 3 x USB 3.2 (Type-A; Gen 2; downstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Boxe Audio Integrate		2 x 3W
Caracteristici
Caracteristici Speciale	InfinityEdge design Flicker-free technology Low Blue Light ComfortView Plus Dell Display Manager	Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology
Caracteristici Extra	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa	21.17 in 53.8 cm 537.64 mm 1.76 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Inaltime Carcasa	12.23 in 31.1 cm 310.71 mm 1.02 ft	14.35 in 36.5 cm 364.6 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	No
Interval Ajustare Inaltime	150 mm 15 cm 5.9055 in 0.4921 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	45 °
Rotatie spre Dreapta	45 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	5 °	5 °
Inclinare Ecran pe Spate	21 °	21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	56 Hz - 76 Hz	40 Hz - 60 Hz
Frecventa Digitala pe Orizontala	30 kHz - 83 kHz	130 kHz - 137 kHz
Unitate Masura Interpolare Ecran	NULL	NULL
Accesorii
Extra	DisplayPort cable USB Type-C cable	HDMI cable
Certificate si Standarde
Licente	BFR/PVC free monitor Energy Star EPEAT Gold RoHS TCO Edge Certified Displays	ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light
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 %	5 % - 90 %
Nivel Altitudine Maxima de Functionare	5000	5000
Nivel Altitudine Maxim de Stocare	12192	12192

Dell U2422H

Dell S2721Q