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| Informatii Generale | ||
|---|---|---|
| Model | Dell UltraSharp U2518D | Acer Predator XB2 XB252Q |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2017 | 2017 |
| Brand | Dell | Acer |
| Model | UltraSharp U2518D | Predator XB2 XB252Q |
| Alias | XB252Qbmiprz | |
| Informatii Ecran | ||
| Clasa Marime Ecran | 25" (inches) | 25" (inches) |
| Dimensiune Diagonala | 24.98 in 63.4 cm 634.4 mm 2.08 ft |
24.5 in 62.2 cm 622.3 mm 2.04 ft |
| Latime Ecran | 21.77 in 55.3 cm 552.96 mm 1.81 ft |
21.41 in 54.4 cm 543.744 mm 1.78 ft |
| Inaltime Ecran | 12.25 in 31.1 cm 311.04 mm 1.02 ft |
11.91 in 30.3 cm 302.616 mm 0.99 ft |
| Producator Ecran | LG Display | |
| Tip Ecran | AH-IPS | TN |
| Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | No | Yes |
| Numar Maxim de Culori | 16777216 | 16777216 |
| Biti | 24 | 24 |
| Aspect Ecran | 16:9 | 16:9 |
| Rezolutie Ecran | 2560 x 1440 | 1920 x 1080 |
| Screen Pixel Pitch | 0.216 mm | 2832 mm |
| Densitate Pixeli Ecran | 117 ppi | 89 ppi |
| Raport Marime Ecran-Carcasa | 91.41 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 79.3% | |
| sRGB | 99 % | 100 % |
| Adobe RGB 1998 | 65 % | |
| NTSC 1953 | 72 % | |
| Luminozitate | 350 cd/m² | 400 cd/m² |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Contrast Dinamic Ecran | 2000000 : 1 | |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 170 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 160 ° |
| Screen Input Lag | 5 ms | 19 ms |
| Timp Minim de Raspuns | 5 ms | 1 ms |
| Timp Mediu de Raspuns | 8 ms | 4 ms |
| Timp Maxim de Raspuns | 10 ms | |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 1.94 in 4.9 cm 49.2 mm 0.16 ft |
|
| Greutate Carcasa | 3.44 kg 8 lbs |
|
| Adancime Carcasa cu Suport | 22.35 in 56.8 cm 567.6 mm 1.86 ft |
24.8 in 63 cm 630 mm 2.07 ft |
| Inaltime Carcasa cu Suport | 15.64 in 39.7 cm 397.2 mm 1.3 ft |
19.41 in 49.3 cm 493 mm 1.62 ft |
| Adancime Ecran cu Suport | 7.88 in 20 cm 200.1 mm 0.66 ft |
12.4 in 31.5 cm 315 mm 1.03 ft |
| Greutate Ecran cu Suport | 6.24 kg 14 lbs |
6.1 kg 13 lbs |
| Culoare Carcasa | Silver | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 1 x USB 3.0 (upstream) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Output MST) 1 x DisplayPort 1.2 2 x USB 3.0 (charger - 5V/2.0A) 2 x USB 3.0 (downstream) |
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) |
| Audio | ||
| Boxe Audio Integrate | 2 x 2W | |
| Caracteristici | ||
| Caracteristici Speciale | Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Flicker-free technology GameView Technology Nvidia G-SYNC Technology Nvidia ULMB (Ultra Low Motion Blur) HDCP (High-bandwidth Digital Content Protection) Blue Light Filter ComfyView Dimming |
| Caracteristici Extra | Anti-theft stand lock slot Security lock slot |
|
| Ergonomie | ||
| Adancime Carcasa | 22.35 in 56.8 cm 567.6 mm 1.86 ft |
|
| Inaltime Carcasa | 13.05 in 33.2 cm 331.5 mm 1.09 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 ° | 0 ° |
| Pivotare la Dreapta | 90 ° | 90 ° |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 45 ° | 45 ° |
| Rotatie spre Dreapta | 45 ° | 45 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 20 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 56 Hz - 76 Hz | 240 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 144 kHz | |
| Accesorii | ||
| Extra | DisplayPort cable - mini-DP to DP Factory calibration report USB 3.0 upstream cable |
DisplayPort cable HDMI cable USB 3.0 cable |
| Certificate si Standarde | ||
| Licente | ENERGY STAR Epeat Gold RoHS Compliant TCO Certified Displays |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 35 °C 32 °F - 95 °F |
|
| Safe Operating Humidity Level | 10 % - 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 |
| Dell UltraSharp U2518D | Acer Predator XB2 XB252Q |
