Table 17. Display specifications (continued)
Description Option one Option two Option three Option four
Color gamut
45% NTSC, typical 100% sRGB, typical 100% sRGB, typical 100% sRGB, typical
Pixels Per Inch (PPI)
141 141 226 141
Contrast ratio (typ)
● 800:1 (minimum)
● 1000:1 (typical)
● 1000:1 (minimum)
● 1200:1 (typical)
● 1000:1 (minimum)
● 1200:1 (typical)
● 1000:1
(minimum)
● 1200:1 (typical)
Response time (min)
35 ms
● 30 ms, typical
● 35 ms, maximum
● 30 ms, typical
● 35 ms, maximum
● 30 ms, typical
● 35 ms, maximum
Refresh rate
60 Hz 60 Hz 60 Hz 60 Hz
Horizontal view angle
+/- 85 degrees
● +/- 85 degrees,
typical
● +/- 80 degrees,
minimum
● +/- 85 degrees,
typical
● +/- 80 degrees,
minimum
● +/- 85 degrees,
typical
● +/- 80 degrees,
minimum
Vertical view angle
+/- 85 degrees
● +/- 85 degrees,
typical
● +/- 80 degrees,
minimum
● +/- 85 degrees,
typical
● +/- 80 degrees,
minimum
● +/- 85 degrees,
typical
● +/- 80 degrees,
minimum
Pixel pitch
0.18 mm 0.18 mm 0.11 mm 0.18 mm
Power consumption
(maximum)
4.15 W 4.4 W 3.8 W 4.73 W
Anti-glare vs glossy
finish
Anti-glare Anti-glare Anti-glare Glossy
Touch options
No No No Touch support, with
10 touch points
Fingerprint reader (optional)
The following table lists the specifications of the optional fingerprint-reader of your Inspiron 16 5620.
Table 18. Fingerprint reader specifications
Description Values
Fingerprint-reader sensor technology
Trans-capacitive sensing
Fingerprint-reader sensor resolution
500 dpi
Fingerprint-reader sensor pixel size
100 x 88
18 Specifications of Inspiron 16 5620