[SOLVED] Help with quick explanation please!

[ry4nh4l]

I'm thinking of upgrading my CPU in my dell laptop. my specs are:
Dell 15r Inspiron 5537
Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz
Intel(R) HD Graphics 4400
8GB Dual Channel DDR3L 1600MHz (4GBx2)

My questions are these, and forgive me for not already knowing.. lol
1 Can this CPU be upgraded?
2 Are any of the following possible/better?
Intel Core i7-2760QM
Intel i5 2500K
Intel i5 3330
Basically i just want to know what to look for as far as whats compatible with what.. thanks in advance

 

[PC Tailor]

Welcome to the forums my friend!

Unforunately - as with most laptops, the Inspiron 15R 5537 cannot have the CPU upgraded as they are permanently soldered onto the motherboard.

 

[Rodrigodrt]

yea... sorry to say, usually buying pre-made rigs, specially from big brands like dell...hp... and what not is a bad idea cause the brand tax and very limited upgradeability....

perhaps its time to learn how to build your own and sell that one, its like building your own lightsaber!