Comparatie intre Dell P2421 vs Lenovo L27q-10

Informatii Generale
Model	Dell P2421	Lenovo L27q-10

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2020	2017
Brand	Dell	Lenovo
Model	P2421	L27q-10
Alias		65CEGAC1EU
Informatii Ecran
Clasa Marime Ecran	24" (inches)	27" (inches)
Dimensiune Diagonala	24.06 in 61.1 cm 611 mm 2 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Latime Ecran	20.41 in 51.8 cm 518.4 mm 1.7 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Inaltime Ecran	12.76 in 32.4 cm 324 mm 1.06 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Tip Ecran	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Numar Maxim de Culori	16777216	1073741824
Biti	24	30
Aspect Ecran	16:10	16:9
Rezolutie Ecran	1920 x 1200	2560 x 1440
Screen Pixel Pitch	0.27 mm	0.233 mm
Densitate Pixeli Ecran	94 ppi	109 ppi
Raport Marime Ecran-Carcasa	86.78 %	88.25 %
Sursa Iluminare	W-LED	W-LED
sRGB	99 %	99 %
Luminozitate	300 cd/m²	350 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran		3000000 : 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	14 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte
3D		No
Marime, Greutate, Culoare
Adancime Carcasa	1.74 in 4.4 cm 44.1 mm 0.14 ft	1.57 in 4 cm 39.8 mm 0.13 ft
Greutate Carcasa	3.5 kg 8 lbs	4.5 kg 10 lbs
Adancime Carcasa cu Suport	20.91 in 53.1 cm 531 mm 1.74 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Inaltime Carcasa cu Suport	14.6 in 37.1 cm 370.8 mm 1.22 ft	18.36 in 46.6 cm 466.3 mm 1.53 ft
Adancime Ecran cu Suport	6.54 in 16.6 cm 166 mm 0.54 ft	9.33 in 23.7 cm 237 mm 0.78 ft
Greutate Ecran cu Suport		4.95 kg 11 lbs
Culoare Carcasa		Silver
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DVI-D 1 x D-sub 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 2 x USB 3.0 (downstream)	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Caracteristici
Caracteristici Speciale	Flicker-free technology Low Blue Light	DDC/CI HDCP (High-bandwidth Digital Content Protection)
Caracteristici Extra	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa	20.91 in 53.1 cm 531 mm 1.74 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Inaltime Carcasa	14.35 in 36.5 cm 364.5 mm 1.2 ft	14.61 in 37.1 cm 371.1 mm 1.22 ft
Suport Perete VESA	Yes	No
Marime Interfata VESA Standard	100 x 100	75 x 75
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	45 °
Rotatie spre Dreapta	45 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	5 °	5 °
Inclinare Ecran pe Spate	21 °	22 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	60 Hz	50 Hz - 75 Hz
Frecventa Digitala pe Orizontala		30 kHz - 83 kHz
Unitate Masura Interpolare Ecran	NULL
Accesorii
Extra	DisplayPort cable D-Sub cable (Japan only)	HDMI cable
Certificate si Standarde
Licente	ENERGY STAR EPEAT RoHS TCO Certified Display	BSMI C-Tick CCC CE CECP ENERGY STAR 7.0 FCC Class B KC RoHS TCO Certified Display 7.0 TCO Edge 2.0 TÜV/GS VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare	0 °C - 40 °C 32 °F - 104 °F	0 °C - 45 °C 32 °F - 113 °F
Safe Operating Humidity Level	20 % - 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	10 % - 90 %	5 % - 95 %
Nivel Altitudine Maxima de Functionare	5000	5000
Nivel Altitudine Maxim de Stocare	12192	12192

Dell P2421

Lenovo L27q-10