Display
Table 17. Display specications
Description Values
Type
15-inch FHD 15-inch UHD
Panel technology
Narrow border with wide viewing angle
(WVA)
Narrow border with wide viewing angle
(WVA)
Luminance (typical)
200 nits 270 nits
Dimensions (Active area):
Height
193.59 mm (7.62 in.) 193.59 mm (7.62 in.)
Width
344.16 mm (13.55 in.) 344.16 mm (13.55 in.)
Diagonal
394.87 (15.60 in.) 394.87 (15.60 in.)
Native resolution
1920 x 1080 3840 x 2160
Megapixels
2.07 8.29
Pixels per inch (PPI)
141 282
Contrast ratio (min)
400:1 800:1
Response time (max)
35 msec rise/fall 35 msec rise/fall
Refresh rate
60 Hz 60 Hz
Horizontal view angle
+/- 85 degrees +/- 85 degrees
Vertical view angle
+/- 85 degrees +/- 85 degrees
Pixel pitch
0.179 mm 0.08964 mm
Power consumption (maximum)
4.20 W 5.15 W
Anti-glare vs glossy nish
Glossy Glossy
Touch options
Yes Yes
Fingerprint reader
Table 18. Fingerprint reader
specications
Description Values
Sensor technology
Capacitive
Sensor resolution
500 dpi
20 Specications of Inspiron 7590 2n1