Dell Precision 7680 - SIM card

Table 20. Display specifications (continued)
Description Option one Option two Option three
Megapixels
2.3 2.3 9.22
Color gamut
45% NTSC 100% DCIP3 100% DCIP3
Pixels Per Inch (PPI)
142 142 283
Contrast ratio (typical)
1000:1 1300:1 100000:1
Response time (max)
35 ms 35 ms Typ. 1 ms
Refresh rate
60 Hz 60 Hz 60 Hz
Horizontal view angle
+/- 80 degrees +/- 80 degrees +/- 85 degrees
Vertical view angle
+/- 80 degrees +/- 80 degrees +/- 85 degrees
Pixel pitch
0.18 mm x 0.18 mm 0.18 mm x 0.18 mm 0.09 mm x 0.9 mm
Power consumption
(maximum)
4.2 W 6.32 W 11.14 W
Anti-glare vs glossy finish
Anti-glare Anti-glare N/A
Fingerprint reader
The following table lists the fingerprint-reader specifications of your Precision 7680.
Table 21. Fingerprint reader specifications
Description Values
Fingerprint-reader sensor technology
Capacitive
Fingerprint-reader sensor resolution
500 DPI
Fingerprint-reader sensor pixel size
108 x 88 pixel
Sensor
The following table lists the sensor of your Precision 7680.
Table 22. Sensor
Sensor support
Ambient Light Sensor
Windows Auto Brightness
Accelerometer
Adaptive Thermal Performance (Lap vs. Desk mode) requires Accelerometer
NOTE: This is for thermal only.
Hall Effect Sensor
Sensor Hub
24 Specifications of Precision 7680