Originally posted by xiaodingdung:
what's the difference between, pentium, celeron, AMD, centrino, besides the price? my current PC is 2.6 GHZS is it too slow? any idea where to get cheap and good laptop that is good for surfing?thkx
Centrino is a mobile technology developed by Intel. It is known by Intel Pentium M or Centrino as you call it.
AMD is a brand competing with Intel. AMD clock speed may seem slower than Intel, but in actual fact, it is not. It is due to the way AMD chipsets are configured. Anyway, it doesn't matter because AMD performs as well as an Intel chipset.
Celeron is built based on Pentium 4. Celeron chips have lesser cache than P4 chips, which accounts for the difference in performance.
Pentium is also another name, just to differentiate between the different generations of Pentium chips. Usually the difference in clock speeds. Pentium I clock speeds ran at 60MHz, but Pentium II chips ran at 450MHz.