Dell Alienware 15 (Early 2015) - Manual (Page 19)

Specifications
Views
System
Information
Memory
Ports and
Connectors
Dimensions and
Weight
Computer
Environment
Storage
Touch Pad Power Adapter Camera
Communications
Battery
Video Audio
Display
Media-Card
Reader
Keyboard
Camera
Resolution:
Still image 2.1 megapixel
Video 1920 x 1080 (Full HD) at 30 fps (maximum)
Diagonal viewing angle 74 degrees