Ang DDR PC333 and DDR1 ky parihas ra??

[goodygad02]

---

parihas rana cla people?

[dexlimp]

ang DDR1 naay

PC266
PC333
PC400

nga speed

[butitoy]

parihas rana cla people?

to elaborate:

DDR SDRAM (double-data-rate synchronous dynamic random access memory) is a class of memory integrated circuits used in computers. It achieves nearly twice the bandwidth of the preceding "single data rate" SDRAM by double pumping (transferring data on the rising and falling edges of the clock signal) without increasing the clock frequency.
With data being transferred 64 bits at a time,



DDR SDRAM gives a transfer rate of (memory bus clock rate) × 2 (for dual rate) × 64 (number of bits transferred) / 8 (number of bits/byte). Thus with a bus frequency of 100 MHz, DDR SDRAM gives a maximum transfer rate of 1600 MB/s.


so:


DDR200 ( 100MHz clock frequency x 2 ) - PC1600 ( 100 x 2 X64 /8 ) MB/s Bandwidth

DDR200 - PC1600
DDR266 - PC2100
DDR333 - PC2700
DDR400 - PC3200
DDR433 - PC3500 : GEIL PC3500 DDR433 Memory Review - PCSTATS.com
DDR466 - PC3700 : AnandTech: Samsung PC3700: DDR466 Memory for the Masses
DDR500 - PC4000 : http://www.xbitlabs.com/articles/memory/display/ddr500.html
http://www.xbitlabs.com/articles/mem...ir-ddr500.html


and there is also the DDR1 533.

[kabz]

thanks butitoy daghan na jud ko nakat-onan sa taga icom hehehe sir butitoy

[butitoy]

thanks butitoy daghan na jud ko nakat-onan sa taga icom hehehe sir butitoy

oks ra bro..

[moz_k2]

lets tabulate it para maklaro

[zhrike]

maayo jud nis butitoy dah... certified i-commist! hehehe...

[butitoy]

lets tabulate it para maklaro

payter post!

@zhrike

thanks bro!

[goodygad02]

Salamat mga brad..... naka sabot nako