AMD Opteron 870

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Overview
ManufacturerAMD
Family ModelOpteron 870
Release DateReleased January, 2005
Is Olderolder
Key Specs2 GHz Dual core
Score6.8
Summary
Clock speed2 GHz
CoresDual core
Socket type940
Features
Has a NX bitYes
Instruction set extensionsMMX SSE SSE2 3DNow! SSE3
Supports dynamic frequency scalingYes
Details
Threads2 threads
L2 cache2 MB
L2 cache per core1 MB/core
Manufacture process90 nm
Max CPUs8
Clock multiplier10
Voltage range1 - UnknownV
Operating temperature0 - 67°C
Overclocking
Overclocked clock speed2 GHz
Overclocked clock speed (Water)2 GHz
Overclocked clock speed (Air)2 GHz
Power Consumption
TDP85W
Annual home energy cost20.48 $/year
Annual commercial energy cost74.46 $/year
Performance per watt0.76 pt/W
Typical power consumption69.06W
Benchmarks
GeekBench 3 (Multi-core)4,525
GeekBench 3 (Single core)797
GeekBench 3 (AES single core)54.4 MB/s
Scores
Performance5.2
Single-core Performance5.2
Integrated Graphicsn.d.
Integrated Graphics (OpenCL)n.d.
Performance per Watt5.1
Value5.0
CPUPK Score6.8
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