56fbb081_b_7_7___Phone_specs_comparison__Hardware
[1] Quad core, 1300 MHz, ARM Cortex-A9 [2] Dual core, 1400 MHz [Hardware] 
Processor Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.
Asus Transformer Prime vs Samsung Galaxy Tab 7.7 - Phone specs comparison