Some manufacturers label their DDR2 modules as PC2-4300, PC2-5400 or PC2-
... DDR2 are both types of SDRAM. The key difference between DDR and DDR2
is that in DDR2 the bus is clocked at twice the speed of the memory cells, so...
The transfer rate of DDR is between 266~400 MT/s. DDR266 and DDR400 are of
this type. DDR2 SDRAM(Double Data Rate Two SDRAM): Its primary benefit is ...
DDR2 is the second generation of Double Data RAM, this means that DDR2
offers faster transfer rates at twice the bus speed and is more power-friendly ...
Feb 28, 2012 ... DDR3 has all but replaced the older DDR and DDR2 in the marketplace, which is
why these ..... The Difference Between 32-bit and 64-bit OSes.
Essentially they are incrementally improved versions chronologically indexed.
DDR:- In ... Some salient differences between DDR generations(source wiki): ...
Dec 7, 2009 ... Is it possible to tell DDR and DDR2 RAM apart visually, and if so how? ... DDR2
has more pins, and the notch is in a different place. In DDR, the ...
Sep 10, 2010 ... Does this mean you'll notice a big difference between DDR2 and DDR3 systems
? Well, maybe not. While the increase in memory bandwidth is ...
what is the difference between ddr1, ddr2 & ddr3. ... http://lmgtfy.com/?q=
The difference between DDR and DDR2 is important if you're looking to service
your computers, as the two standards are not physically compatible with each ...