Dell XPS 15 9520 Setup and Specifications - Page 17

Table 16. Battery specifications (continued) Description Option one Battery charging time (approximate) NOTE: Control the charging time, duration, start and end time, and so 2hr (Express charge), 3hr (Standard charge) hours (when the computer is off) on using the Dell Power Manager application. For more information on the Dell Power Manager see, Me and My Dell on www.dell.com/ Coin-cell battery Not supported Option two 2hr (Express charge), 3hr (Standard charge) hours (when the computer is off) Not supported Display The following table lists the display specifications of your XPS 15 9520. Table 17. Display specifications Description Option one Display type Full High Definition (FHD+) Option two WLED UHD+ Touch Option three OLED 3.5K Touch Display-panel technology Wide Viewing Angle (WVA), Eyesafe Wide Viewing Angle (WVA), Eyesafe Wide Viewing Angle (WVA), Eyesafe Display-panel dimensions (active area): Height 210.24 mm (8.28 in.) 210.24 mm (8.28 in.) 210.21 mm (8.28 in.) Width 336.38 mm (13.24 in.) 336.38 mm (13.24 in.) 336.34 mm (13.24 in.) Diagonal 396.24 mm (15.60 in.) 396.24 mm (15.60 in.) 396.24 mm (15.60 in.) Display-panel native resolution Luminance (typical) 1920 x 1200 500 nits 3840 x 2400 500 nits 3456 x 2160 400 nits Megapixels 2.30 9.20 7.46 Color gamut 100% sRGB 100% AdobeRGB, DCI-P3 94% DCI-P3 100% (typ) (typ) Pixels Per Inch (PPI) 145 290 261 Contrast ratio (typical) 1650:1 (typical) 1600:1 ● SDR - 80,000:1 (typ) ● HDR - 124,000:1 (typ) Response time (max) 35 ms 35 ms 2 ms Refresh rate 60 Hz 60 Hz 60 Hz Horizontal view angle 85 +/- degrees 85 +/- degrees 88 +/- degrees Vertical view angle 85 +/- degrees 85 +/- degrees 88 +/- degrees Pixel pitch 0.18 mm 0.09 mm 0.10 mm Specifications of XPS 15 9520 17