dell xps 17 laptop ram upgrade

[gaganpreetxp]

Dell XPS 17 3d (L702X). My spec is:
i5-2410m (2.3-2.9 GHz)
4GB RAM
3GB Nvidia 555m

since my system is getting old i have decided to upgrade it few parts i will be putting into are
samsung 850evo 500gb
samsung m9t 2tb onto second sata port
a core i7 2760qm from ebay
now my question is my current cpu core i5 2410m does not support 1600mhz ddr3 but i7 2760qm does now i want my ram to run at 1600mhz
source
http://ark.intel.com/#@Processors
now can i overclock my current ram clocked at 1333 to 1600 or have to buy a new 8gb ram
i want to have 8gb ram in my laptop

 

[videogame57]

Dell XPS 17 3d (L702X). My spec is:
i5-2410m (2.3-2.9 GHz)
4GB RAM
3GB Nvidia 555m

since my system is getting old i have decided to upgrade it few parts i will be putting into are
samsung 850evo 500gb
samsung m9t 2tb onto second sata port
a core i7 2760qm from ebay
now my question is my current cpu core i5 2410m does not support 1600mhz ddr3 but i7 2760qm does now i want my ram to run at 1600mhz
source
http://ark.intel.com/#@Processors
now can i overclock my current ram clocked at 1333 to 1600 or have to buy a new 8gb ram
i want to have 8gb ram in my laptop

Dell and Overclocking generally don't go together, but if you did overclock your RAM that much, it would probably melt.