15.7.9  AMD Opteron MP EE 800 series processor (Sledgehammer, Energy Efficiency)

Identification

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Model name: Opteron MP EE 800 series.
Code name: Sledgehammer, Energy Efficiency.
Supplier: AMD.
Component class: CPU.

Generation

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Generation: K8.

AMD Opteron processor

Compatibility

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64 bit technology: AMD64.

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

Cache

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

Architecture

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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).

800 MHz HyperTransport bus.

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

Multi-processing

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

Multiplier

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Clock speed

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Physics

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Voltage: 1.15 V.
Power dissipation: 30 W TDP.

Manufacturing process: 0.13 micron.

Number of transistors: 105.9 million.

Die size: 193 mm².

Packaging: Socket 940.

Step level

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Text:

Step levels: CG.

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