Comparatie intre Acer CP3271K vs Dell U2720Q

Informatii Generale
Model	Acer CP3271K	Dell U2720Q

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2019	2020
Brand	Acer	Dell
Seria Modelului	ConceptD CP3	UltraSharp
Model	CP3271K	U2720Q
Alias	CP3271K P CP3271KP CP3271K Pbmiippruzx	UltraSharp U2720Q
Informatii Ecran
Clasa Marime Ecran	27" (inches)	27" (inches)
Dimensiune Diagonala	27 in 68.6 cm 685.8 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Latime Ecran	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Inaltime Ecran	13.22 in 33.6 cm 335.664 mm 1.1 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	No	Yes
Numar Maxim de Culori	16777216	1073741824
Biti	24	30
Aspect Ecran	16:9	16:9
Rezolutie Ecran	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.155 mm	0.155 mm
Densitate Pixeli Ecran	163 ppi	163 ppi
Raport Marime Ecran-Carcasa	84.92 %	92.04 %
Sursa Iluminare	W-LED	W-LED
DCI P3	90%	95%
sRGB	99 %	99 %
Luminozitate	400 cd/m²	350 cd/m²
Contrast Ecran	1000 : 1	1300 : 1
Contrast Dinamic Ecran	100000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Timp Minim de Raspuns	4 ms	5 ms
Timp Mediu de Raspuns		8 ms
Strat Protector Ecran	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400	DisplayHDR 400
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	3.5 in 8.9 cm 89 mm 0.29 ft	1.96 in 5 cm 49.7 mm 0.16 ft
Greutate Carcasa	4.44 kg 10 lbs	4.4 kg 10 lbs
Adancime Carcasa cu Suport	24.76 in 62.9 cm 629 mm 2.06 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Inaltime Carcasa cu Suport	16.56 in 42.1 cm 420.5 mm 1.38 ft	15.56 in 39.5 cm 395.2 mm 1.3 ft
Adancime Ecran cu Suport	10.59 in 26.9 cm 269 mm 0.88 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Greutate Ecran cu Suport	6.53 kg 14 lbs	6.6 kg 15 lbs
Culoare Carcasa	Black	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.1 (Gen 1; downstream) 1 x USB 3.1 (Gen 1; Type-B; upstream)	1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x HDMI 2.0 (CEC) 1 x USB 3.0 (downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream)
Audio
Boxe Audio Integrate	2 x 4W
Caracteristici
Caracteristici Speciale	Low Blue Light Nvidia G-SYNC Technology Pantone Validated Flicker-free technology Light sensor	Flicker-free technology Low Blue Light
Caracteristici Extra	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomie
Adancime Carcasa	24.76 in 62.9 cm 629 mm 2.06 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Inaltime Carcasa	14.76 in 37.5 cm 375 mm 1.23 ft	14.02 in 35.6 cm 356 mm 1.17 ft
Suport Perete VESA	Yes	Yes
Marime Interfata VESA Standard	100 x 100	100 x 100
Stand VESA Detasabil	Yes	Yes
Ajustare pe Inaltime	No	Yes
Interval Ajustare Inaltime		130 mm 13 cm 5.1181 in 0.4265 ft
Suport Pivotare Mod Portret / Vedere		Yes
Pivotare la Stanga		90 °
Pivotare la Dreapta		90 °
Suport Rotatie Stanga/Dreapta	Yes	Yes
Rotatie spre Stanga	180 °	45 °
Rotatie spre Dreapta	180 °	45 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	5 °	5 °
Inclinare Ecran pe Spate	35 °	21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	30 Hz - 144 Hz	60 Hz
Frecventa Digitala pe Orizontala	30 kHz - 510 kHz
Unitate Masura Interpolare Ecran	NULL	NULL
Accesorii
Extra	Displayport cable Displayport cable USB 3.0 cable	DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable
Certificate si Standarde
Licente	CE TÜV GS ISO9241-307 class II MPRII	BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO
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

Acer CP3271K

Dell U2720Q