The ChipList, by Adrian Offerman; The Processor Portal

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15.7.7  AMD Opteron MP 800 series processor (Sledgehammer)

Identification


Model name: Opteron MP 800 series.
Code name: Sledgehammer.
Supplier: AMD.
Component class: CPU.

Generation


Generation: K8.

Compatibility


64 bit technology: AMD64.

Multimedia instruction sets: MMX, Enhanced 3DNow!, SSE, SSE2.

Cache


L1 cache: 64 kbyte instruction cache, 64 kbyte data cache (Harvard architecture).
L2 cache: 1 Mbyte.

AMD Opteron processor (front and back). [AMD]

AMD Opteron processor

Architecture


128 bit (dual-channel), 200 MHz, Registered DDR memory controller: max. 16 x 512 Mbyte = 8 Gbyte (8 x 1 Gbyte double-sided PC3200R memory module).
Step level B supports only PC2700R modules.

800 MHz HyperTransport bus.

Memory protection: NX bit (Enhanced Virus Protection, EVP).

Multi-processing


Multi-processor support: for configurations with 4 or 8 processors.

Multiplier


Clock speed


Clock speed Model Multiplier Power dissipation Introduction Order part numbers
200/1400 MHz AMD Opteron 840 1 CPU 7 84.7 W TDP June 2003 OEM (stepping B3): OSA840CCO5AI
200/1400 MHz AMD Opteron 840 CPU 7 82.1 W TDP August 2003 OEM: (stepping C0): OSA840CEP5AM,
OEM (stepping CG): OSA840CEP5AV
200/1600 MHz AMD Opteron 842 1 CPU 8 84.7 W TDP June 2003 OEM (stepping B3): OSA842CCO5AI
200/1600 MHz AMD Opteron 842 CPU 8 82.1 W TDP August 2003 OEM (stepping C0): OSA842CEP5AM,
OEM (stepping CG): OSA842CEP5AV
200/1800 MHz AMD Opteron 844 1 CPU 9 84.7 W TDP June 2003 OEM (stepping B3): OSA844CCO5AI
200/1800 MHz AMD Opteron 844 CPU 9 82.1 W TDP August 2003 OEM (stepping C0): OSA844CEP5A,
OEM (stepping CG): OSA844CEP5AV
200/2000 MHz AMD Opteron 846 CPU 10 89 W TDP September 2003 OEM (stepping C0): OSA846CEP5AM,
OEM (stepping CG): OSA846CEP5AV
200/2200 MHz AMD Opteron 848 CPU 11 89 W TDP November 2003 OEM (stepping C0): OSA848CEP5AM,
OEM (stepping CG): OSA848CEP5AV
Clock speed Model Multiplier Power dissipation Introduction Order part numbers
200/2400 MHz AMD Opteron 850 CPU 12 89 W TDP June 2004 OEM (stepping CG): OSA850CEP5AV

  1. supports only PC2700R memory modules

AMD Opteron 842 processor (Processor-In-a-Box, Without Fan). [AMD]

AMD Opteron 842 processor

Physics


Voltage:

  • step level B: 1.55 V,
  • step level C0, CG: 1.50 V.

Manufacturing process: 0.13 micron.

Number of transistors: 105.9 million.

Die size: 193 mm2.

Packaging: Socket 940.

Step level


Text:

Step levels: B3, C0, CG.

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