Alienware 15 R4 Setup and Specifications

Display

Table 1. Display specifications. Provides the display specifications of your computer.
Type		15-inch FHD	15-inch UHD
G-Sync support		Optional	Yes
Resolution (maximum)		1920 x 1080	3840 x 2160
Pixel pitch		0.179 mm	0.090 mm
Operating angle		140 degrees	140 degrees
Viewing angle		80 degrees 60/60/50/50 degrees	80 degrees
Refresh rate		60 Hz 120 Hz	60 Hz
Dimensions: (excluding bezel)
	Width	344.16 mm (13.54 in)	345.60 mm (13.60 in)
	Height	193.59 mm (7.62 in)	194.40 mm (7.65 in)
	Diagonal	394.87 mm (15.54 in)	396.52 mm (15.61 in)
Controls		Brightness can be controlled using shortcut keys