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  1. AMD Athlon XP CPU Chart
  2. Memory
RAM Chart - RAM Speed Memory Specs:
 

30 pin SIPPs (Single In-Line Pin Package).

 

30 pin SIMMs (Single In-Line Memory Module).

 
DRAM 72 pin DRAM SIMMs
    Clock Rate Peak Bandwidth
(FPM) Fast Page Mode [60, 70ns]   25MHz 200 MBps
(EDO) Extended Data Out [50, 60, 70ns]   40MHz 320 MBps
EDO is 10% to 15% faster than FPM.
  168 pin SDRAM DIMMs
SDRAM DIMMs Data Rate FSB Peak Bandwidth
PC66

=

66MHz 528 MBps
PC100

=

100MHz 800 MBps
PC133

=

133MHz 1.1 GBps
  184 pin RDRAM (RAMBUS) RIMM Modules
RAMBUS RIMMs Data Rate Clock Rate = FSB Peak Bandwidth
PC600 600MHz 300MHz 1.2 GBps
PC700 712MHz 356MHz 1.4 GBps
PC800 (Single-Channel) = RIMM 3200 800MHz 400MHz 1.6 GBps/channel
PC800 (Dual-Channel)     3.2 GBps
PC1066 (Single-Channel) = RIMM 4200 1066MHz 533MHz 2.1 GBps/channel
PC1066 (Dual-Channel)     4.2 GBps
  232 pin RDRAM (RAMBUS) RIMM Modules
PC1200 (Single-Channel) = RIMM 4800 1200MHz 600MHz 2.4 GBps
PC1200 (Dual-Channel)     4.8 GBps/channel
DDR Default voltage is 2.5v+-0.1v 184 pin DDR SDRAM DIMMs
DDR (Double Data Rate) SDRAM DIMMs Data Rate FSB Peak Bandwidth
PC1600 = DDR200 200MHz 100MHz 1.6 GBps
PC2100 = DDR266 266MHz 133MHz 2.1 GBps
PC2700 = DDR333 333MHz 166MHz 2.7 GBps
PC3200 = DDR400 400MHz 200MHz 3.2 GBps
PC3500 = DDR433 433MHz 217MHz 3.5 GBps
PC3700 = DDR466 466MHz 233MHz 3.7 GBps
PC4000 = DDR500 500MHz 250MHz 4.0 GBps
PC4200 = DDR533 533MHz 266MHz 4.2 GBps

 

RAMBUS XDR DRAM

Data Rate   Peak Bandwidth
    3.2GHz 400MHz 6.4 GBps
DDR2 Default voltage is 1.8v+-0.1v 240 pin DDR2 DIMMs
PC2-3200 = DDR2-400 400MHz 200MHz 3.2GBps
PC2-4200 = DDR2-533 533MHz 267MHz 4.2GBps
PC2-5300 = DDR2-667 667MHz 334MHz 5.3GBps
PC2-5400 = DDR2-667 667MHz 334MHz 5.4GBps
PC2-6400 = DDR2-800 800MHz 400MHz 6.4GBps
PC2-8000 = DDR2-1000 1000MHz 500MHz 8.0GBps
PC2-8500 = DDR2-1066 1066MHz 533MHz 8.5GBps
PC2-8800 = DDR2-1100 1100MHz 550MHz 8.8GBps
PC2-9600 = DDR2-1200 1200MHz 600MHz 9.6GBps
Double Data Rate Three Synchronous Dynamic Random Access Memory
DDR3 Default voltage is 1.5v to 1.65v 240 pin DDR3 DIMMs
PC3-8500 = DDR3-1066 1066MHz 1333MHz 8.5GBps
PC3-10600 = DDR3-1333 1333MHz 1600MHz 10.6GBps
PC3-12800 = DDR3-1600 1600MHz 1866MHz 12.8GBps
PC3-14900 = DDR3-1866 1866MHz 2000MHz 14.9GBps
PC3-16000 = DDR3-2000 2000MHz 2133MHz 16.0GBps
PC3-17066 = DDR3-2133 2133MHz 2400MHz 17.0GBps
PC3-19200 = DDR3-2400 2400MHz   19.2GBps
         
  1. JEDEC (Joint Electron Device Engineering Council)
  2. Crucial.com - What is the difference between DDR3, DDR2, DDR, an... - Crucial Community
  3. Rambus Rambus XDR Memory Interface: "A typical x16 XDR DRAM device can sustain data bandwidths ranging from 6.4 GBps to 12.8 GBps." (7/14/2003)
  4. PC4000 (DDR500) www.geilusa.com on ABIT, ICG-7 P4 MotherBoard (5/22/2003).
  5. PC3500 (DDR433) & PC3700 (DDR466) are Non JEDEC standard DDR Module timings offered for Over Clockers by www.ocztechnology.com.
  6. Although DDR & initial RAMBUS RIMMs have the same pin count (184 pin), they are keyed differently and therefore these disparate RAM Module Technologies are not Memory Slot compatible. The RAMBUS Data Rate = RIMM Speed. Newer RAMBUS Rimms (PC1066) have 232 pins.
  7. Dual Channel DDR: When Dual Channel DDR Technology is activated, the bandwidth of Memory Bus will be double the original Memory Bus, with the fastest speed at 6.4GB/s DDR400. To activate Dual Channel DDR Memory, two DDR Memory Modules are inserted individually, one each into Channel A and Channel B.
  8. JEDEC DDR SDRAM Specs (March 2003): www.jedec.org/download/search/JESD79C.pdf  (6/7/2003)

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Web Development, Gill Boyd & Team - Posted 05/20/2003; Updated 01/01/2012