> sveiki
>
> yra senukas ibm t60 type 2637-ab6, naudojamas kaip atsarginis. kaip manot, ar verta turima core duo t2400 keist i ca nors is core 
> 2 duo: t7200, t7400 ar t7600?

Ir taip, ir ne ... kitaip sakant kiek RAM ir keliu bitu OS (nors sito atsakyma zinau).

http://www.cpu-world.com/Compare/842/Intel_Core_2_Duo_Mobile_T7200_(Socket_M)_vs_Intel_Core_Duo_T2400_(Socket_M).html
Intel Core 2 Duo T7200 (Socket M) advantages
In single-threaded programs, the T7200 microprocessor has 26% better performance.
Multi-threaded performance of this processor is higher. The difference in performance is task specific. In some of them the CPU 
could be up to 32% faster.
The Intel T7200 microprocessor supports Intel 64 feature, that allows it to run 64-bit operating systems.
The Core 2 Duo T7200 has SSSE3 instructions enabled.

> gal net turit ka panasaus? gal verta ziuret i koki naudota ssd?

Jei T2400 keist, tai kiek groja:
SSSE3, VT-x, 64bit

Socket M kiek apriboja pasirinkima, nes ir 1,83GHz mazint irgi vargu ar norisi.
http://www.cpu-world.com/Sockets/Socket%20M%20(mPGA478MT).html

Tarkim koks T5600 irgi sueitu:
http://www.cpu-world.com/Compare/561/Intel_Core_2_Duo_Mobile_T5600_(Socket_M)_vs_Intel_Core_2_Duo_Mobile_T7200_(Socket_M).html