2007-01-30 17:56:47 · 4 answers · asked by sad_dog 2 in Computers & Internet ➔ Hardware ➔ Other - Hardware
Hi there:
1) Double the data rate
2) Double the bus rate
3) Lower voltage (2.5v for DDR and 1.8v for DDR2)
and so much more.. Here's the full list:
http://www.overclockercafe.com/Articles/DDR_vs_DDR2/
Hope this helps!
2007-01-30 18:05:53 · answer #1 · answered by iskai 4 · 1⤊ 0⤋
yeah ! feeling happy to answer ur question.
DDR tens to the Primary Memory i.e the RAM.
RAM functioning is of two types.
1. SD RAM -> Single Data Recovery RAM
2. DDR RAM -> Double Data Recovery Ram.
the upgradation of the register organization technology in the DDR ram is the DDR2.
Hope this solution solves ur problem.
bye
yours praveen
2007-01-30 18:39:33 · answer #2 · answered by praveen k 2 · 0⤊ 0⤋
DDR 2 is the updated version of DDR. more better performance
2007-01-30 18:33:37 · answer #3 · answered by Anonymous · 0⤊ 0⤋
more better crappy songs.
2007-01-30 18:03:40 · answer #4 · answered by sspade30 5 · 0⤊ 0⤋