the main differance is that the pentium has lots more cache memory(built in memory) than the celeron.
most celerons are intended to be celerons but some are pentiums manufactured wrong and the cache memory dont work.
for business computers you wouldnt notice a differance in the 2 but gamers need the cache memory for their graphic intense games. cache memory is so important thata 800 mhz pentium will out preform a 1.2 celeron
most celerons are intended to be celerons but some are pentiums manufactured wrong and the cache memory dont work.
for business computers you wouldnt notice a differance in the 2 but gamers need the cache memory for their graphic intense games. cache memory is so important thata 800 mhz pentium will out preform a 1.2 celeron