Athlon 64 Mobile?
 

what is the difference between regual Athlon 64 3200+ and
AMD Athlon 64 3200+, 1MB L2 Cache, 64-bit Processor for DTR
Notebooks


http://www.newegg.com/app/ViewProduc...103-413&depa=1
regual A64
http://www.newegg.com/app/ViewProduc...103-443&depa=1
for notebooks

other than the notebook version doesn't have a heat spreader.
Is there any difference in specs, performance, power consumption, between
these two?