Display
The following table lists the display specifications of your Vostro 15 3515.
Table 19. Display specifications
Description
Option one
Option two
Display type
High Definition (HD)
Full High Definition (FHD)
Display-panel technology
Twisted Nematic (TN)
Wide Viewing angle (WVA)
Display-panel dimensions (active area):
Height
193.54 mm (7.62 in.)
193.54 mm (7.62 in.)
Width
344.23 mm (13.60 in.)
344.23 mm (13.60 in.)
Diagonal
394.90 mm (15.50 in.)
394.90 mm (15.50 in.)
Display-panel native resolution
1366 x 768
1920 x 1080
Luminance (typical)
220 nits
220 nits
Megapixels
1.05 M
2.07 M
Color gamut
NTSC 45% Typ.
NTSC 45% Typ.
Pixels Per Inch (PPI)
100
141
Contrast ratio (min.)
400:1
400:1
Response time (max.)
25 ms
35 ms
Refresh rate
60 Hz
60 Hz
Horizontal view angle (min.)
40 degrees (Left/Right)
80 degrees (Left/Right)
Vertical view angle (min.)
10 degrees (Up) / 30 degrees (Down)
80 degrees (Up/Down)
Pixel pitch
0.252 x 0.252 mm
0.17925 x 0.17925 mm
Power consumption (max.)
4.2 W
4.2 W
Anti-glare vs glossy finish
Anti-glare
Anti-glare
Touch options
No
No
Fingerprint reader
The following table lists the fingerprint-reader specifications of your Vostro 15 3515.
Table 20. Fingerprint reader specifications
Description
Values
Fingerprint-reader sensor technology
Capacitive
Fingerprint-reader sensor resolution
500 dpi
Specifications of Vostro 15 3515
19