Comparatie intre ViewSonic VA2756-mhd vs Lenovo Q27h-10

Informatii Generale
Model	ViewSonic VA2756-mhd	Lenovo Q27h-10

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2018	2020
Brand	ViewSonic	Lenovo
Model	VA2756-mhd	Q27h-10
Alias		66A7GAC2
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	23.54 in 59.8 cm 597.9 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Inaltime Ecran	13.24 in 33.6 cm 336.3 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 (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Lut		8 bits
Numar Maxim de Culori	16777216	16777216
Biti	24	24
Aspect Ecran	16:9	16:9
Rezolutie Ecran	1920 x 1080	2560 x 1440
Screen Pixel Pitch	0.311 mm	0.233 mm
Densitate Pixeli Ecran	81 ppi	109 ppi
Raport Marime Ecran-Carcasa	89.75 %
Sursa Iluminare	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Luminozitate	250 cd/m²	350 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran	50000000 : 1	3000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Timp Minim de Raspuns	7 ms	4 ms
Timp Mediu de Raspuns	14 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	2.03 in 5.2 cm 51.6 mm 0.17 ft
Greutate Carcasa	4.1 kg 9 lbs
Adancime Carcasa cu Suport	24.07 in 61.1 cm 611.3 mm 2.01 ft	24.16 in 61.4 cm 613.7 mm 2.01 ft
Inaltime Carcasa cu Suport	16.89 in 42.9 cm 429 mm 1.41 ft	18.72 in 47.6 cm 475.53 mm 1.56 ft
Adancime Ecran cu Suport	9.17 in 23.3 cm 232.9 mm 0.76 ft	7.07 in 18 cm 179.5 mm 0.59 ft
Greutate Ecran cu Suport	4.9 kg 11 lbs	5.89 kg 13 lbs
Culoare Carcasa	Black	Gray
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.1 (Type-A; Gen 1; downstream) 1 x USB 3.1 (Type-C; Gen 1; upstream; 80W; DP Alt Mode)
Audio
Boxe Audio Integrate	2 x 2W	2 x 3W
Caracteristici
Caracteristici Speciale	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology	Flicker-free technology Low Blue Light Smart Power 4-side NearEdgeless Design AMD FreeSync technology
Caracteristici Extra	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa	24.07 in 61.1 cm 611.3 mm 2.01 ft	24.16 in 61.4 cm 613.7 mm 2.01 ft
Inaltime Carcasa	14.43 in 36.7 cm 366.5 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	No	No
Suport Pivotare Mod Portret / Vedere	No	No
Suport Rotatie Stanga/Dreapta	No	No
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	4 °	5 °
Inclinare Ecran pe Spate	20 °	22 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	50 Hz - 75 Hz	48 Hz - 75 Hz
Frecventa Digitala pe Orizontala	15 kHz - 83 kHz
Unitate Masura Interpolare Ecran		NULL
Accesorii
Extra	Audio cable D-sub cable	USB Type-C to Type-C cable
Certificate si Standarde
Licente	CB CCC CE CEL Level 1 CU ENERGY STAR 7.0 Epeat Silver ErP eStandby FCC Class B REACH SVHC List & DoC RoHS VCCI WEEE	China Energy Efficiency Standard Tier 1 ENERGY STAR 8.0 EPEAT Silver RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort Windows Certification
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	10 % - 85 %	10 % - 80 %
Temperatura Stocare Interna	-25 °C - 55 °C -13 °F - 131 °F	-20 °C - 60 °C -4 °F - 140 °F
Nivel Umiditate Stocare Interna	20 % - 90 %	5 % - 95 %
Nivel Altitudine Maxima de Functionare	5000	5000
Nivel Altitudine Maxim de Stocare	12192	12192

ViewSonic VA2756-mhd

Lenovo Q27h-10