Comparatie intre Acer Predator XB283K vs Acer Predator XB270H

Informatii Generale
Model	Acer Predator XB283K	Acer Predator XB270H

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2021	2014
Brand	Acer	Acer
Seria Modelului	Predator XB3
Model	Predator XB283K	Predator XB270H
Alias	XB283K KV XB283KKV	XB270Hbmjdprz
Informatii Ecran
Clasa Marime Ecran	28" (inches)	27" (inches)
Dimensiune Diagonala	27.9 in 70.9 cm 708.538 mm 2.32 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Latime Ecran	24.45 in 62.1 cm 620.928 mm 2.04 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Inaltime Ecran	13.44 in 34.1 cm 341.28 mm 1.12 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Producator Ecran	AU Optronics
Tip Ecran	IPS	TN
Display Bit Depth	10 bits (8 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Numar Maxim de Culori	1073741824	16777216
Biti	30	24
Aspect Ecran	16:9	16:9
Rezolutie Ecran	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.161 mm	0.311 mm
Densitate Pixeli Ecran	157 ppi	81 ppi
Raport Marime Ecran-Carcasa		82.44 %
Sursa Iluminare	W-LED	W-LED
Adobe RGB 1998	95 %
NTSC 1953		72 %
Luminozitate	400 cd/m²	300 cd/m²
Nivel Luminozitate Maxima	450 cd/m²
Contrast Ecran	1000 : 1	1000 : 1
Contrast Dinamic Ecran	100000000 : 1	100000000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	170 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	160 °
Timp Minim de Raspuns	1 ms	1 ms
Strat Protector Ecran	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	Yes
Marime, Greutate, Culoare
Adancime Carcasa		2.43 in 6.2 cm 61.8 mm 0.2 ft
Greutate Carcasa		5.35 kg 12 lbs
Adancime Carcasa cu Suport		25.19 in 64 cm 639.7 mm 2.1 ft
Inaltime Carcasa cu Suport		21.97 in 55.8 cm 558.1 mm 1.83 ft
Adancime Ecran cu Suport		9.63 in 24.5 cm 244.7 mm 0.8 ft
Greutate Ecran cu Suport		7.9 kg 17 lbs
Culoare Carcasa	Black	Black
Hardware
Camera Web Integrata	No	No
Conectivitate	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)	1 x HDMI 1.4 1 x DisplayPort 1 x D-sub 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DVI-D Dual Link 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate	2 x 2W	2 x 2W
Caracteristici
Caracteristici Speciale	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	Nvidia G-SYNC Technology Nvidia 3D Vision 2 Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Ergonomie
Adancime Carcasa		25.19 in 64 cm 639.7 mm 2.1 ft
Inaltime Carcasa		15 in 38.1 cm 380.9 mm 1.25 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	115 mm 11.5 cm 4.5276 in 0.3773 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Suport Pivotare Mod Portret / Vedere	Yes	Yes
Pivotare la Stanga	90 °	0 °
Pivotare la Dreapta	90 °	90 °
Suport Rotatie Stanga/Dreapta	Yes	Yes
Rotatie spre Stanga	20 °	60 °
Rotatie spre Dreapta	20 °	60 °
Suport Inclare Fata/Spate	Yes	Yes
Inclinare Ecran in Fata	5 °	5 °
Inclinare Ecran pe Spate	25 °	35 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	48 Hz - 144 Hz	55 Hz - 144 Hz
Frecventa Digitala pe Orizontala		30 kHz - 160 kHz
Unitate Masura Interpolare Ecran	NULL
Accesorii
Extra	DisplayPort cable DisplayPort cable USB 3.0 cable	DisplayPort cable USB 3.0 cable
Certificate si Standarde
Licente	CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified	CE ENERGY STAR 6.0 TCO Certified Displays 6.0 TÜV/GS
Cerinte Utilizare si Stocare

Acer Predator XB283K

Acer Predator XB270H