Comparatie intre Dell Alienware AW2521HF vs Dell Alienware AW5520QF

Informatii Generale
Model	Dell Alienware AW2521HF	Dell Alienware AW5520QF

Pret	Check on Amazon	Check on Amazon
Tip	Monitor	Monitor
An Fabricatie	2020	2019
Brand	Dell	Dell
Model	Alienware AW2521HF	Alienware AW5520QF
Alias	Alienware AW2521HFL
Informatii Ecran
Clasa Marime Ecran	25" (inches)	55" (inches)
Dimensiune Diagonala	24.5 in 62.2 cm 622.3 mm 2.04 ft	54.64 in 138.8 cm 1387.8 mm 4.55 ft
Latime Ecran	21.41 in 54.4 cm 543.744 mm 1.78 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Inaltime Ecran	11.91 in 30.3 cm 302.616 mm 0.99 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Tip Ecran	IPS	OLED
Display Bit Depth	8 bits	10 bits
Frame Rate Control		No
Numar Maxim de Culori	16777216	1073741824
Biti	24	30
Aspect Ecran	16:9	16:9
Rezolutie Ecran	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.283 mm	0.315 mm
Densitate Pixeli Ecran	89 ppi	80 ppi
Raport Marime Ecran-Carcasa	90.11 %	93.61 %
Sursa Iluminare	W-LED
DCI P3		98.5%
sRGB	99 %
Luminozitate	400 cd/m²	130 cd/m²
Nivel Luminozitate Maxima		400 cd/m²
Contrast Ecran	1000 : 1	130000 : 1
Unghi Vizibilitate Ecran (Orizontala)	178 °	120 °
Unzhi Vizibilitate Ecran (Verticala)	178 °	120 °
Timp Minim de Raspuns	1 ms	0.5 ms
Strat Protector Ecran	Anti-glare/Matte (3H)	Anti-glare/Matte (2H)
3D	No	No
Marime, Greutate, Culoare
Adancime Carcasa	2.87 in 7.3 cm 72.95 mm 0.24 ft	3.16 in 8 cm 80.3 mm 0.26 ft
Greutate Carcasa	3.55 kg 8 lbs	25.5 kg 56 lbs
Adancime Carcasa cu Suport	21.9 in 55.6 cm 556.29 mm 1.83 ft	48.26 in 122.6 cm 1225.9 mm 4.02 ft
Inaltime Carcasa cu Suport	16.58 in 42.1 cm 421.21 mm 1.38 ft	30.34 in 77.1 cm 770.6 mm 2.53 ft
Adancime Ecran cu Suport	9.92 in 25.2 cm 251.92 mm 0.83 ft	10.39 in 26.4 cm 263.91 mm 0.87 ft
Greutate Ecran cu Suport	7.17 kg 16 lbs	26.1 kg 57 lbs
Culoare Carcasa	Black	Black, Silver
Hardware
Camera Web Integrata	No	No
Conectivitate	1 x USB 3.0 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out (headphones) 1 x 3.5 mm Audio Out (line-out) 1 x DisplayPort 1.2 3 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-A; downstream; BC 1.2 2A)	1 x USB 3.0 (downstream; BC 1.2) 3 x HDMI 2.0 1 x S/PDIF 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Boxe Audio Integrate		2 x 14W
Caracteristici
Caracteristici Speciale	Low Blue Light NVIDIA G-SYNC Compatible AMD FreeSync Premium Flicker-free technology	AMD FreeSync technology
Ergonomie
Adancime Carcasa	21.9 in 55.6 cm 556.29 mm 1.83 ft	48.26 in 122.6 cm 1225.9 mm 4.02 ft
Inaltime Carcasa	12.92 in 32.8 cm 328.24 mm 1.08 ft	28.24 in 71.7 cm 717.2 mm 2.35 ft
Suport Perete VESA	Yes	Yes
Marime Interfata VESA Standard	100 x 100	200 x 200
Stand VESA Detasabil	Yes	Yes
Ajustare pe Inaltime	Yes	No
Interval Ajustare Inaltime	130 mm 13 cm 5.1181 in 0.4265 ft
Suport Pivotare Mod Portret / Vedere	Yes	No
Pivotare la Stanga	90 °
Pivotare la Dreapta	90 °
Suport Rotatie Stanga/Dreapta	Yes	No
Rotatie spre Stanga	20 °
Rotatie spre Dreapta	20 °
Suport Inclare Fata/Spate	Yes	No
Inclinare Ecran in Fata	5 °
Inclinare Ecran pe Spate	21 °
Frecventa si Interpolare
Frecventa Digitala pe Verticala	48 Hz - 240Hz	40 Hz - 120 Hz
Frecventa Digitala pe Orizontala	30 kHz - 255 kHz	27 kHz - 269 kHz
Unitate Masura Interpolare Ecran	NULL
Accesorii
Extra	DisplayPort cable HDMI cable USB 3.0 Type-B to Type-A cable	DisplatPort cable HDMI cable USB 3.0 cable VESA adapter
Certificate si Standarde
Cerinte Utilizare si Stocare
Nivel Optim Temperatura de Functionare	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Temperatura Stocare Interna	-20 °C - 80 °C -4 °F - 176 °F	-20 °C - 60 °C -4 °F - 140 °F
Nivel Umiditate Stocare Interna	5 % - 90 %	5 % - 90 %
Nivel Altitudine Maxima de Functionare	5000	5000
Nivel Altitudine Maxim de Stocare	12192	12192

Dell Alienware AW2521HF

Dell Alienware AW5520QF