change CPU labtop

[idata]

I have a labtop with this CPU:

Intel® Core™2 Duo Processor T5670 (2M Cache, 1.80 GHz, 800 MHz FSB) http://ark.intel.com/Product.aspx?id=35163

and i would change to this CPU:

Intel® Core™2 Duo Processor P8400 (3M Cache, 2.26 GHz, 1066 MHz FSB) http://ark.intel.com/Product.aspx?id=35569

Can I do? the new CPU works without problems or it may have different voltages and burnt ends

[idata]

labtop= laptop sorry!

[RGiff]

I think they require a different socket. Google CPU World and check there .

[idata]

http://www.cpu-world.com/CPUs/Core_2/Intel-Core%202%20Duo%20Mobile%20P8400%20AW80577SH0513M%20-%20AW80577SH0513MN%20%28BX80577P8400%29.html http://www.cpu-world.com/CPUs/Core_2/Intel-Core%202%20Duo%20Mobile%20P8400%20AW80577SH0513M%20-%20AW80577SH0513MN%20%28BX80577P8400%29.html

http://www.cpu-world.com/CPUs/Core_2/Intel-Core%202%20Duo%20Mobile%20T5670%20LF80537GG0332MN.html http://www.cpu-world.com/CPUs/Core_2/Intel-Core%202%20Duo%20Mobile%20T5670%20LF80537GG0332MN.html

in these page say that they have the same socket but they haven't the same Thermal Design Power, so i don`t know if i change it burned. 

[RGiff]

Well the CPU that you want use has less watts then the one you have now . the other question is will your mother board work on the 1066 FSB , That is the next thing you have to know .