Upgrading CPU on an ASUS Laptop

Hello!

I recently got my hands on an old laptop, in a lovely condition, barely used.
It's an ASUS X50IJ-SX036. It'll make a very nice machine for web browsing and lighter tasks like that and so!

I've already bought some new RAM for it and replaced the hard drive, now I'm looking to upgrade the processor which is at 100% when watching YouTube videos.

I would like to upgrade from Intel Celeron T3000 to Intel Core 2 Duo T9300

How would I make sure that the new CPU will be compatible? I know the sockets are the same.

Will this new CPU work in this laptop?

CPU-Upgrade: Intel Celeron T3000 CPU

Kinda tricky de-soldering and then soldering in a new CPU,

Why yes, of course I have compared them both. Using CPUBoss, not reliable as I've been told, but gives a quick overview and comparison of each one.

I did some research but couldn't find any other information than the link I posted in the first post. ASUS doesn't seem to provide such documents, or to even have such information, however upon stumbling across the following thread, I am positive that it will work:
Asus K50IJ cpu upgrade | NotebookReview

I guess I'll give it a shot. It won't cost much. I'll make sure to get back and let you guys know how it came out! in the meantime, feel free to contribute to this thread.

I am hoping the new CPU with much higher clock speed and L2 cache will give me better performance with this laptop

The CPU took a while to arrive, but I've got it installed now. Works like a charm
The laptop is insanely fast compared to before upgrading RAM and CPU.

But how about the temperature?
T9300 works good?
Have the same situation, want to upgrade from t3000 to 9300 and i'm curious if it's complete compatible

I also concerned about temperature.
There is a good hardware monitor that i use. It loads when Win start and gives you the temp near the clock. It also records Max and min.
Open Hardware Monitor - Core temp, fan speed and voltages in a free software gadget