For Those Who Dont Know DDR

XxStichesxX · Aug 3, 2003, 12:09 AM

This is basicly for those who dont remember what is what

Also DDR Stands For Double Data Rate

The Ez way to figure it what pc ur memery is just do this

lets say ur memery is 200MHz then u would do this

200x8=1600 witch meens u have a stick of pc1600

and so on

heres a chart

DDR200 / 200MHz / PC1600

DDR266 / 266MHz / PC2100

DDR333 / 333MHz / PC2700

DDR370 / 370MHz / PC3000

DDR400 / 400MHz / PC3200

DDR434 / 434MHz / PC3500

DDR466 / 466MHz / PC3700

DDR500 / 500MHz / PC4000

edit--- added missing memery types thx for telling me

and for the times 8 thing 2 =D

Bane the ECF · Aug 3, 2003, 12:18 AM

Or

200MHz = PC-1600 (200x8 = 1600)
266MHz = PC-2100 (266x8 = 2100)
333MHz = PC-2700 (333x8 = 2700)
400MHz = PC-3200 (400x8 = 3200)

etc...

XxStichesxX · Aug 3, 2003, 12:34 AM

yes

i forgot about pc1600 lol thx

Shadow Lady · Aug 3, 2003, 01:10 AM

yes

u forgot about PC2100 too

also, I dont remember, why is it multiplied by 8? I knew that but seems like I forget =/

Vampyromaniac · Aug 3, 2003, 04:16 AM

Quote:

Originally posted by Shadow Lady
also, I dont remember, why is it multiplied by 8? I knew that but seems like I forget =/

Memory bus is 64-bits wide, 64 bits = 8 bytes, so you multiply by 8

Dom · Aug 3, 2003, 07:32 AM

I've also heard DDR called Dual Data Rate.

Aug 3, 2003, 12:09 AM	#1
XxStichesxX Courage68 Join Date: Jul 2003 Location: My Bed ZzZzz Posts: 132 Rep Power: 0	For Those Who Dont Know DDR This is basicly for those who dont remember what is what Also DDR Stands For Double Data Rate The Ez way to figure it what pc ur memery is just do this lets say ur memery is 200MHz then u would do this 200x8=1600 witch meens u have a stick of pc1600 and so on heres a chart DDR200 / 200MHz / PC1600 DDR266 / 266MHz / PC2100 DDR333 / 333MHz / PC2700 DDR370 / 370MHz / PC3000 DDR400 / 400MHz / PC3200 DDR434 / 434MHz / PC3500 DDR466 / 466MHz / PC3700 DDR500 / 500MHz / PC4000 edit--- added missing memery types thx for telling me and for the times 8 thing 2 =D __________________ 3DMark06 Last edited by XxStichesxX; Aug 3, 2003 at 02:08 AM.

Aug 3, 2003, 12:18 AM	#2
Bane the ECF DriverHeaven Lover Join Date: Feb 2003 Location: Phoenix, AZ Posts: 220 Rep Power: 0	Or 200MHz = PC-1600 (200x8 = 1600) 266MHz = PC-2100 (266x8 = 2100) 333MHz = PC-2700 (333x8 = 2700) 400MHz = PC-3200 (400x8 = 3200) etc... __________________ ASUS K8N-E Motherboard Athlon 64 3200+ 10x200MHz Zalman CNPS7000A-Cu Heatsink & Fan 2x512MB Mushkin Black Level 2 PC-3500 ATi Radeon X800 SE 256MB 100GB Western Digital SE 8MB 7200RPM 320GB Seagate 8MB 7200 RPM Sound Blaster Audigy 2 Sony 19" E400 Trinitron Thermaltake Xaser III V2000A All-Aluminum Logitech Z-5300 5.1 Surround Sound

Aug 3, 2003, 12:34 AM	Thread Starter #3
XxStichesxX Courage68 Join Date: Jul 2003 Location: My Bed ZzZzz Posts: 132 Rep Power: 0	yes i forgot about pc1600 lol thx __________________ 3DMark06

Aug 3, 2003, 01:10 AM	#4
Shadow Lady Avril Fan Join Date: Jun 2003 Location: somewhere in colombia, okok, bogotÃ¡ city :p Posts: 1,262 Rep Power: 0	yes u forgot about PC2100 too also, I dont remember, why is it multiplied by 8? I knew that but seems like I forget =/ __________________ Oblivion ftw

Aug 3, 2003, 07:32 AM	#6
Dom DriverHeaven Extreme Member Join Date: Jun 2002 Posts: 12,940 Rep Power: 0	I've also heard DDR called Dual Data Rate.