Setup Guide

Table 16. Battery specifications(continued)
Description Values
Battery charging time (approximate)
NOTE: Control the charging time, duration, start and
end time, and so on using the Dell Power Manager
application. For more information on the Dell Power
Manager see, Me and My Dell on www.dell.com/
3 hours (when the computer is off)
NOTE: Control the charging time, duration, start and end
time, and so on using the Dell Power Manager
application. For more information on the Dell Power
Manager see, Me and My Dell on https://www.dell.com/.
Coin-cell battery
Not supported
Display
Table 17. Display specifications
Description Values
Type
Full High Definition Ultra High Definition
Panel technology
Wide Viewing Angle (WVA) Wide Viewing Angle (WVA)
Luminance (typical)
500 nits 500 nits
Dimensions (Active area):
Height
288 mm (11.34 in.) 288 mm (11.34 in.)
Width
180 mm (7.09 in.) 180 mm (7.09 in.)
Diagonal
339.60 mm (13.4 in.) 339.60 mm (13.4 in.)
Native resolution
1920 x 1200 3840 x 2400
Megapixels
2.304 9.216
Color gamut
100% (sRGB) 100% (sRGB), 90% (DCI-P3)
Pixels per inch (PPI)
169.3 338.6
Contrast ratio (min)
1200 : 1 1200 : 1
Response time (max)
35 ms 35 ms
Refresh rate
60 Hz 60 Hz
Horizontal view angle
85 degrees 85 degrees
Vertical view angle
85 degrees 85 degrees
Pixel pitch
0.15 mm 0.08 mm
Power consumption (maximum)
3.07 W 6.58 W
Anti-glare vs glossy finish
Anti-reflective and Anti-smudge Anti-reflective and Anti-smudge
Touch options
Yes Yes
Specifications of XPS 13 7390 2-in-1 17