Dell XPS L702X Setup Manual page 101

Video
Integrated:
Video Intel HD Graphics
controller
Video up to 1.6 GB
memory
Discrete:
Video NVIDIA GeForce GT 550M
controller
NVIDIA GeForce GT 555M
Video 1 GB DDR3 (GT 550M)
memory
3 GB DDR3 (GT 555M)
Display
Type 17.3‑inch HD+ WLED,
TrueLife
17.3‑inch Full HD WLED,
TrueLife
Multi‑touch 17.3‑inch HD+
WLED, TrueLife (Optional)
Display
Dimensions:
Height 214.81 mm (8.46 inches)
Width 381.89 mm (15.04 inches)
Diagonal 439.42 mm (17.30 inches)
Maximum HD+: 1600 x 900
resolution FHD: 1920 x 1080
Refresh rate HD+: 60 Hz
FHD: 120 Hz
Operating 0° (closed) to 135°
angle
Horizontal HD+: 40/40
viewing angle FHD: 60/60
Vertical HD+: 15/30 (H/L)
viewing angle FHD: 50/50 (H/L)
Pixel pitch HD+: 0.2388 mm x 0.2388
mm
FHD: 0.1989 mm x 0.1989
mm
Specifications
99