Sony Xperia ZL

Name: Sony Xperia ZL

Type: Smartphone

Brand: Sony

Central Processing Unit: 1.5 GHz(gigahertz) Qualcomm APQ8064 Quad Core

Memory: 2 GB(Gigabyte) RAM(Random Access Memory)

Storage Capacity: 16 GB(Gigabyte)
Expandable Memory: MicroSD Card, Upto 32 GB(Gigabyte)

Operating System: Android V4.1, Jelly Bean

Nokia Lumia 520

Name: Nokia Lumia 520

Type: Smartphone

Brand: Nokia

Central Processing Unit: 1 GHz(gigahertz) Dual-Core Qualcomm Snapdragon S4

Memory: 512 MB(Megabyte) RAM(Random Access Memory)

Storage Capacity: Mass Menory 8 GB(Gigabyte)
Expandable Memory: MicroSD Card, Upto 64 GB(Gigabyte)