Comparatie intre ViewSonic VP2768a vs Acer Predator XB283K

Informatii Generale
Model	ViewSonic VP2768a	Acer Predator XB283K

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2020	2021
Brand	ViewSonic	Acer
Seria Modelului		Predator XB3
Model	VP2768a	Predator XB283K
Alias		XB283K KV XB283KKV
Informatii Ecran
Clasa Marime Ecran	27" (inches)	28" (inches)
Dimensiune Diagonala	27 in 68.6 cm 685.9 mm 2.25 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Latime Ecran	23.49 in 59.7 cm 596.736 mm 1.96 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Inaltime Ecran	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Producator Ecran		AU Optronics
Tip Ecran	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Lut	3D LUT 14 bits
Numar Maxim de Culori	16777216	1073741824
Biti	24	30
Aspect Ecran	16:9	16:9
Rezolutie Ecran	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.161 mm
Densitate Pixeli Ecran	109 ppi	157 ppi
Raport Marime Ecran-Carcasa	92.57 %
Sursa Iluminare	W-LED	W-LED
Adobe RGB 1998		95 %
Luminozitate	350 cd/m²	400 cd/m²
Nivel Luminozitate Maxima		450 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran		100000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	178 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	178 °
Screen Input Lag	23 ms
Timp Minim de Raspuns	5 ms	1 ms
Timp Mediu de Raspuns	14 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR		DisplayHDR 400
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	1.97 in 5 cm 50 mm 0.16 ft
Greutate Carcasa	4.4 kg 10 lbs
Adancime Carcasa cu Suport	24.13 in 61.3 cm 613 mm 2.01 ft
Inaltime Carcasa cu Suport	16.14 in 41 cm 410 mm 1.35 ft
Adancime Ecran cu Suport	8.46 in 21.5 cm 215 mm 0.71 ft
Greutate Ecran cu Suport	6.9 kg 15 lbs
Culoare Carcasa	Black	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x USB 3.1 (Type-C; Gen 1; upstream; 90W) 1 x Ethernet RJ45 1 x DisplayPort 1.2 1 x DisplayPort 1.2 (Out) 1 x DisplayPort 1.2 (mini) 2 x HDMI 1.4 3 x USB 2.0 (Type-A; downstream) 1 x 3.5 mm Audio Out 1 x USB 2.0 (Type-B; upstream)	2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode)
Audio
Boxe Audio Integrate		2 x 2W
Caracteristici
Caracteristici Speciale	Frameless Design Low Blue Light SuperClear IPS 6-axis color adjustment Flicker-free technology	AMD FreeSync Premium ColorSense Fast IPS LightSense Flicker-free technology Display Stream Compression (DSC) 2.0 Acer ComfyView Low Blue Light Adaptive-Sync technology NVIDIA G-Sync Compatible
Caracteristici Extra	Anti-theft stand lock slot - Kensington
Ergonomie
Adancime Carcasa	24.13 in 61.3 cm 613 mm 2.01 ft
Inaltime Carcasa	13.9 in 35.3 cm 353 mm 1.16 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	130 mm 13 cm 5.1181 in 0.4265 ft	115 mm 11.5 cm 4.5276 in 0.3773 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	60 °	20 °
Rotatie spre Dreapta	60 °	20 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	6 °	5 °
Inclinare Ecran pe Spate	21 °	25 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	24 Hz - 75 Hz	48 Hz - 144 Hz
Frecventa Digitala pe Orizontala	15 kHz - 90 kHz
Unitate Masura Interpolare Ecran	NULL	NULL
Accesorii
Extra	DisplayPort cable USB Type-B cable USB Type-C cable	DisplayPort cable DisplayPort cable USB 3.0 cable
Certificate si Standarde
Licente	cTUVus Energy Star EPEAT FCC-B ICES003 MX-CoC Mexico Energy	CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 90 %

ViewSonic VP2768a

Acer Predator XB283K