DDR: cas 2.5 or cas 2.5, is there a difference?

[ikaika1]

Thats basically my question. For 4$ more a stick i can get cas 2 but in the long run, does it make as much of a difference as it did when we were talking pc133 RAM?

 

[HansXP]

Most DDR RAM can be run at Cas 2, so I wouldn't bother.

 

[nortexoid]

is there a diff between CL2.5 and CL2.5?

the law of identity would say no..but u tell me.

 

[CraigRT]

<< CL2.5 and CL2.5? >>



That's the same thing!

CAS2, CAS2.5 and CAS3 are the CAS latencies for DDR SDRAM. - I believe the breakdown is 150MHz DDR, 133, and 100 (PC2400, 2100, 1600)
the 2100 for example stands for 2.1 GB/sec bandwidth.

PC133 is CAS2 and CAS3

Which are you referring to? DDR SDRAM or regular SDRAM?

 

[Wind]

The different is only thru benchie. Real world application...no different.