Display
The following table lists the display specifications of your Inspiron 3501.
Table 19. Display specifications
Description Option one Option two Option three
Display type
High Definition (HD) Full High Definition (FHD) Full High Definition (FHD)
Display-panel technology
Twisted Nematic (TN) Wide-Viewing Angle (WVA) Wide-Viewing Angle (WVA)
Display-panel dimensions
(active area):
Height
193.54 mm (7.62 in.) 193.54 mm (7.62 in.) 193.54 mm (7.62 in.)
Width
344.23 mm (13.55 in.) 344.23 mm (13.55 in.) 344.23 mm (13.55 in.)
Diagonal
394.90 mm (15.55 in.) 394.90 mm (15.55 in.) 394.90 mm (15.55 in.)
Display-panel native
resolution
1366 x 768 1920 x 1080 1920 x 1080
Luminance (typical)
220 nits 220 nits 220 nits
Megapixels
1.05 2.07 2.07
Color gamut
45% (NSTC) 45% (NSTC) 45% (NSTC)
Pixels Per Inch (PPI)
100 141 141
Contrast ratio (typ)
400:1 400:1 400:1
Response time (max)
25 ms 35 ms 35 ms
Refresh rate
60 Hz 60 Hz 60 Hz
Horizontal view angle
+/- 40 degrees +/- 80 degrees +/- 80 degrees
Vertical view angle
+/- 10 degrees / 30 degrees +/- 80 degrees +/- 80 degrees
Pixel pitch
0.25 mm 0.18 mm 0.18 mm
Power consumption
(maximum)
4.20 W 4.20 W 4.60 W
Anti-glare vs glossy finish
Anti-glare Anti-glare Anti-glare
Touch options
No No Yes
Fingerprint reader (optional)
The following table lists the specifications of the optional fingerprint-reader of your Inspiron 3501.
Table 20. Fingerprint reader specifications
Description Values
Fingerprint-reader sensor technology
Capacitive
18 Specifications of Inspiron 3501