Comparatie intre Acer CM3271K vs ViewSonic VX2780-4K-HD-5

Informatii Generale
Model	Acer CM3271K	ViewSonic VX2780-4K-HD-5

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2020	2019
Brand	Acer	ViewSonic
Seria Modelului	ConceptD CM3
Model	CM3271K	VX2780-4K-HD-5
Alias	СМ3271Κ bmiiрruzх
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	24.04 in 61.1 cm 610.536 mm 2 ft	23.49 in 59.7 cm 596.74 mm 1.96 ft
Inaltime Ecran	13.77 in 35 cm 349.864 mm 1.15 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Tip Ecran	IPS	AH-IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Numar Maxim de Culori	1073741824	1073741824
Biti	30	30
Aspect Ecran	16:9	16:9
Rezolutie Ecran	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.159 mm	0.155 mm
Densitate Pixeli Ecran	160 ppi	163 ppi
Raport Marime Ecran-Carcasa		88.48 %
Sursa Iluminare	W-LED	W-LED
sRGB		158 %
Adobe RGB 1998	99 %	100 %
Luminozitate	350 cd/m²	350 cd/m²
Nivel Luminozitate Maxima	400 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran	100000000 : 1	80000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Timp Minim de Raspuns	4 ms	4 ms
Strat Protector Ecran	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa		1.84 in 4.7 cm 46.8 mm 0.15 ft
Greutate Carcasa		5 kg 11 lbs
Adancime Carcasa cu Suport	29.7 in 75.4 cm 754.283 mm 2.47 ft	24.29 in 61.7 cm 617 mm 2.02 ft
Inaltime Carcasa cu Suport	26.35 in 66.9 cm 669.311 mm 2.2 ft	16.61 in 42.2 cm 422 mm 1.38 ft
Adancime Ecran cu Suport	14.03 in 35.6 cm 356.38 mm 1.17 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Greutate Ecran cu Suport	8.452 kg 19 lbs	7.15 kg 16 lbs
Culoare Carcasa	Black	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x DisplayPort 1.2 (a) 1 x 3.5 mm Audio Out 1 x USB 3.1 (Type-C; Gen 2; upstream; 15W; DP Alt Mode) 2 x HDMI 2.0	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Boxe Audio Integrate	2 x 4W
Caracteristici
Caracteristici Speciale	Fliсkеr-frее tесhnоlоgy Light sеnsоr Раntоnе Vаlidаtеd Lоw Вluе Light Аdарtivе Соntrаst Маnаgеmеnt (АСМ) АМD FrееSynс Рrеmium	Flicker-free technology AMD FreeSync technology Blue Light Filter
Caracteristici Extra	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa	29.35 in 74.5 cm 745.4 mm 2.45 ft	24.29 in 61.7 cm 617 mm 2.02 ft
Inaltime Carcasa		14.44 in 36.7 cm 366.9 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	Yes
Interval Ajustare Inaltime	180 mm 18 cm 7.0866 in 0.5906 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Suport Pivotare Mod Portret / Vedere		Yes
Pivotare la Stanga		0 °
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 °	22 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	60 Hz	40 Hz - 75 Hz
Frecventa Digitala pe Orizontala		15 kHz - 160 kHz
Unitate Masura Interpolare Ecran	NULL	NULL
Accesorii
Extra	HDMI Cable USB 3.0 cable USB Type-C cable Shielding Hood	HDMI cable
Certificate si Standarde
Licente	CE TÜV GS ISO9241-307 class II MPRII	CCC CEL Level 3 China RoHS
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		20 % - 90 %
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 CM3271K

ViewSonic VX2780-4K-HD-5