I'm sorry to disappoint you, Quad core CPUs are not supported by your MB.
I think you can safely install a i7-2620m without any problem in your laptop, i7-2720qm would work in a 5750G model but there's a 45% chance of it working in your laptop, so I would suggest you to go for 2620m.
If it was my 5750, an SSD would probably give me more bang for the buck than a CPU upgrade. Jack E/NJ
I already have 128 GB SSD and 10 GB ram.
i7-2620m have 2 processor and 4 threads same as i3-2330m, I think it will not effect on my laptop. While on the other hand i7-2720qm have 4 processor and 8 theads, it's a gamechanger.So, my qustion is now - Is this laptop motherboard capable to give the output of 45W TDP?
Could you please post the Mother board details in your laptop, you can find the MB number around the memory modules or underneath.
Here is my Motherboard Details
I was asking the motherboard number, similar to one in the amazon link and in my snip.
They may look like RGK.02.001 or MB.RGK.02.001
You neeed to open up the laptop and find it physically, normally it's around the memory module.
I think this is what you want...
Can I upgrade my motherboard??
The quad core mainboard part numbers are
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