Comparatie intre HP E27q G4 QHD vs ViewSonic VG2755-2K

Informatii Generale
Model	HP E27q G4 QHD	ViewSonic VG2755-2K

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2020	2018
Brand	HP	ViewSonic
Model	E27q G4 QHD	VG2755-2K
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 685.9 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 (6 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Numar Maxim de Culori	16777216	16777216
Biti	24	24
Aspect Ecran	16:9	16:9
Rezolutie Ecran	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Densitate Pixeli Ecran	109 ppi	109 ppi
Raport Marime Ecran-Carcasa	89.21 %	90.02 %
Sursa Iluminare	W-LED	W-LED
DCI P3	85%	70%
sRGB		90 %
Adobe RGB 1998	81 %	65 %
NTSC 1953		72 %
Luminozitate	250 cd/m²	250 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran		80000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Screen Input Lag		17 ms
Timp Minim de Raspuns	5 ms	5 ms
Timp Mediu de Raspuns		15 ms
Timp Maxim de Raspuns		20 ms
Strat Protector Ecran	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	1.85 in 4.7 cm 47 mm 0.15 ft	2.05 in 5.2 cm 52 mm 0.17 ft
Greutate Carcasa		4.5 kg 10 lbs
Adancime Carcasa cu Suport	24.15 in 61.3 cm 613.3 mm 2.01 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Inaltime Carcasa cu Suport		15.98 in 40.6 cm 406 mm 1.33 ft
Adancime Ecran cu Suport		7.95 in 20.2 cm 202 mm 0.66 ft
Greutate Ecran cu Suport	7 kg 15 lbs	6.9 kg 15 lbs
Culoare Carcasa	Black	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; upstream)	1 x USB 3.1 (Type-C) 1 x HDMI 1.4 1 x DisplayPort 1.2 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate		2 x 2W
Caracteristici
Caracteristici Speciale	Flicker-free technology Low Blue Light	HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology
Caracteristici Extra		Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa	24.15 in 61.3 cm 613.3 mm 2.01 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Inaltime Carcasa	14.41 in 36.6 cm 366.1 mm 1.2 ft	14.29 in 36.3 cm 363 mm 1.19 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	150 mm 15 cm 5.9055 in 0.4921 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Suport Pivotare Mod Portret / Vedere	Yes	Yes
Pivotare la Stanga	90 °	90 °
Pivotare la Dreapta	90 °	90 °
Suport Rotatie Stanga/Dreapta	Yes	Yes
Rotatie spre Stanga	30 °	60 °
Rotatie spre Dreapta	30 °	60 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	5 °	5 °
Inclinare Ecran pe Spate	20 °	40 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	48 Hz - 75 Hz	49 Hz - 75 Hz
Frecventa Digitala pe Orizontala	30 kHz - 90 kHz	15 kHz - 90 kHz
Unitate Masura Interpolare Ecran	NULL
Accesorii
Extra	HDMI cable DisplayPort cable USB cable	DisplayPort cable USB 3.0 upstream cable
Certificate si Standarde
Licente	BIS BSMI CB CCC CE CEC CECP CEL EAC ENERGY STAR EPEAT FCC ISC ICE ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TCO Certified Edge TUV LBL TUV-S VCCI WEEE TGM TUV-GS	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
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare	5 °C - 35 °C 41 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %	10 % - 85 %
Temperatura Stocare Interna	-20 °C - 60 °C -4 °F - 140 °F	-25 °C - 55 °C -13 °F - 131 °F
Nivel Umiditate Stocare Interna	5 % - 95 %	20 % - 90 %
Nivel Altitudine Maxima de Functionare	5000	5000
Nivel Altitudine Maxim de Stocare	12192	12192

HP E27q G4 QHD

ViewSonic VG2755-2K