Comparatie intre Dell UltraSharp U2719DC vs Acer KG271F

Informatii Generale
Model	Dell UltraSharp U2719DC	Acer KG271F

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2018	2018
Brand	Dell	Acer
Seria Modelului		KG1
Model	UltraSharp U2719DC	KG271F
Alias		KG271Fbmiipx
Informatii Ecran
Clasa Marime Ecran	27" (inches)	27" (inches)
Dimensiune Diagonala	27 in 68.6 cm 685.8 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Latime Ecran	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Inaltime Ecran	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Tip Ecran	IPS	TN
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control		Yes
Numar Maxim de Culori	16777216	16777216
Biti	24	24
Aspect Ecran	16:9	16:9
Rezolutie Ecran	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Densitate Pixeli Ecran	109 ppi	81 ppi
Raport Marime Ecran-Carcasa	92.16 %	89.14 %
Sursa Iluminare	W-LED	W-LED
DCI P3	85%
sRGB	99 %
NTSC 1953		72 %
Luminozitate	350 cd/m²	400 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran		100000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	170 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	160 °
Timp Minim de Raspuns	5 ms	1 ms
Timp Mediu de Raspuns	8 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	1.54 in 3.9 cm 39 mm 0.13 ft	2.39 in 6.1 cm 60.7 mm 0.2 ft
Greutate Carcasa	4.19 kg 9 lbs	5.15 kg 11 lbs
Adancime Carcasa cu Suport	24.1 in 61.2 cm 612.2 mm 2.01 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Inaltime Carcasa cu Suport	15.36 in 39 cm 390.2 mm 1.28 ft	18.31 in 46.5 cm 465 mm 1.53 ft
Adancime Ecran cu Suport	7.09 in 18 cm 180 mm 0.59 ft	9.13 in 23.2 cm 232 mm 0.76 ft
Greutate Ecran cu Suport	6.15 kg 14 lbs	5.62 kg 12 lbs
Culoare Carcasa	Black, Silver	Black, Red
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x USB 3.1 (Type-C) 1 x HDMI 1.4 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort (Output MST) 2 x USB 3.0 (downstream) 2 x USB 3.0 (charger - 5V/2.0A)	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Boxe Audio Integrate		2 x 2W
Caracteristici
Caracteristici Speciale	HDCP (High-bandwidth Digital Content Protection) 2.2 DDC/CI Flicker-free technology	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter
Caracteristici Extra	Security lock slot
Ergonomie
Adancime Carcasa	24.1 in 61.2 cm 612.2 mm 2.01 ft	24.17 in 61.4 cm 614 mm 2.01 ft
Inaltime Carcasa	13.98 in 35.5 cm 355 mm 1.16 ft	14.46 in 36.7 cm 367.4 mm 1.21 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	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 °	5 °
Inclinare Ecran pe Spate	21 °	15 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	56 Hz - 76 Hz	48 Hz - 240 Hz
Frecventa Digitala pe Orizontala	30 kHz - 90 kHz	30 kHz - 255 kHz
Accesorii
Extra	DisplayPort cable USB Type-C cable	DisplayPort cable
Certificate si Standarde
Licente	CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays	ENERGY STAR ErP 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 UltraSharp U2719DC

Acer KG271F