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| Informatii Generale | ||
|---|---|---|
| Model | Acer Predator XB1 XB271HUA | Dell Alienware AW3420DW |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2016 | 2019 |
| Brand | Acer | Dell |
| Model | Predator XB1 XB271HUA | Alienware AW3420DW |
| Alias | XB271HUA | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 27" (inches) | 34" (inches) |
| Dimensiune Diagonala | 27 in 68.6 cm 685.8 mm 2.25 ft |
34.14 in 86.7 cm 867.2 mm 2.85 ft |
| Latime Ecran | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Inaltime Ecran | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Dimensiune Curba Ecran | 1900 | |
| Tip Ecran | TN | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | Yes |
| Numar Maxim de Culori | 1073741824 | 16777216 |
| Biti | 30 | 24 |
| Aspect Ecran | 16:9 | 21:9 |
| Rezolutie Ecran | 2560 x 1440 | 3440 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.233 mm |
| Densitate Pixeli Ecran | 109 ppi | 109 ppi |
| Raport Marime Ecran-Carcasa | 88.89 % | 90.48 % |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 134.5 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 350 cd/m² | 350 cd/m² |
| Contrast Ecran | 1000 : 1 | |
| Contrast Dinamic Ecran | 1000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 170 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 160 ° | 178 ° |
| Timp Minim de Raspuns | 1 ms | 2 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 2.4 in 6.1 cm 61 mm 0.2 ft |
4.64 in 11.8 cm 117.9 mm 0.39 ft |
| Greutate Carcasa | 4.6 kg 10 lbs |
6.8 kg 15 lbs |
| Adancime Carcasa cu Suport | 24.17 in 61.4 cm 614 mm 2.01 ft |
32.01 in 81.3 cm 813 mm 2.67 ft |
| Inaltime Carcasa cu Suport | 15.8 in 40.1 cm 401.3 mm 1.32 ft |
16.92 in 43 cm 429.8 mm 1.41 ft |
| Adancime Ecran cu Suport | 10.55 in 26.8 cm 268 mm 0.88 ft |
10.78 in 27.4 cm 273.8 mm 0.9 ft |
| Greutate Ecran cu Suport | 7 kg 15 lbs |
11.1 kg 24 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
3 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x 3.5 mm Audio Out (line-out) 1 x 3.5 mm Audio Out (headphone) 1 x DisplayPort 1.2 1 x USB 3.0 (Type-B; upstream) 1 x USB 3.0 (downstream; BC 1.2) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Nvidia G-SYNC Technology Flicker-free technology |
Built in cable-management Flicker-free technology Dynamic on-screen display AlienFX custom lighting Nvidia G-SYNC Technology |
| Ergonomie | ||
| Adancime Carcasa | 24.17 in 61.4 cm 614 mm 2.01 ft |
32.01 in 81.3 cm 813 mm 2.67 ft |
| Inaltime Carcasa | 14.45 in 36.7 cm 367 mm 1.2 ft |
14.33 in 36.4 cm 364 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 | No |
| Pivotare la Stanga | 90 ° | |
| Pivotare la Dreapta | 90 ° | |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 30 ° | 20 ° |
| Rotatie spre Dreapta | 30 ° | 20 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 35 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 165 Hz | 30 Hz - 120 Hz |
| Frecventa Digitala pe Orizontala | 73 kHz - 180 kHz | |
| Accesorii | ||
| Extra | DisplayPort cable USB 3.0 cable |
DisplayPort cable HDMI cable USB 3.0 upstream cable Stand base Stand riser I/O cover |
| Certificate si Standarde | ||
| Licente | ENERGY STAR ErP TCO Certified Displays 6.0 |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 0 % - 80 % | |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
|
| Nivel Umiditate Stocare Interna | 5 % - 90 % | |
| Nivel Altitudine Maxima de Functionare | 5000 | |
| Nivel Altitudine Maxim de Stocare | 12192 |
| Acer Predator XB1 XB271HUA | Dell Alienware AW3420DW |
