AMD Opteron 8439 SE

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Overview
ManufacturerAMD
Family ModelOpteron 8439 SE
Release DateReleased July, 2009
Is Olderolder
Key Specs2.8 GHz Hexa core
Score5.1
Summary
Clock speed2.8 GHz
CoresHexa core
Socket typeF
Is unlockedNo
Features
Has a NX bitYes
Has virtualization supportYes
Instruction set extensionsMMX SSE SSE2 3DNow! SSE4a SSE3
Supports dynamic frequency scalingYes
Integrated Graphics
GPUNone
LabelNone
Latest DirectXNone
Number of displays supportedNone
GPU clock speedNone
Turbo clock speedNone
3DMark06None
Bus
ArchitectureHyperTransport 3.0
Clock speed2,200 MHz
Details
Threads6 threads
L2 cache3 MB
L2 cache per core0.5 MB/core
L3 cache6 MB
L3 cache per core1 MB/core
Manufacture process45 nm
Max CPUs8
Clock multiplier14
Voltage range1 - UnknownV
Operating temperature0 - 55°C
Overclocking
Overclocked clock speed3.1 GHz
Overclocked clock speed (Water)2.8 GHz
Overclocked clock speed (Air)3.1 GHz
Power Consumption
TDP105W
Annual home energy cost25.29 $/year
Annual commercial energy cost91.98 $/year
Performance per watt2.25 pt/W
Typical power consumption85.31W
Benchmarks
GeekBench 3 (Multi-core)20,863
GeekBench 3 (Single core)1,394
GeekBench 3 (AES single core)111,800 MB/s
PassMark3,813
PassMark (Single Core)908
Scores
Performance5.9
Single-core Performance5.9
Integrated Graphics0.0
Integrated Graphics (OpenCL)0.0
Performance per Watt5.0
Valuen.d.
CPUPK Score5.1
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