AMD Opteron 6344

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Overview
ManufacturerAMD
Family ModelOpteron 6344
Release DateReleased November, 2012
Is Olderolder
Key Specs2.6 GHz Duodeca core
Score5.1
Summary
Clock speed2.6 GHz
Turbo clock speed2 GHz
CoresDuodeca core
Socket typeG34
Is unlockedNo
Features
Has a NX bitYes
Has virtualization supportYes
Instruction set extensionsABM AES AMD-V AMD64 AVX AVX 1.1 BMI1 CLMUL
CVT16 F16C FMA3 FMA4 MMX SSE SSE2 SSE3
SSE4.1 SSE4.2 SSE4a Supplemental SSE3 TBM XOP
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
Transfer rate6,400 MT/s
Clock speed3,200 MHz
Details
Threads12 threads
L2 cache12 MB
L2 cache per core1 MB/core
L3 cache16 MB
L3 cache per core1.33 MB/core
Manufacture process32 nm
Max CPUs4
Clock multiplier16
Operating temperatureUnknown - 70.4°C
Overclocking
Overclock popularity1
Overclocked clock speed3.2 GHz
Overclocked clock speed (Water)3.2 GHz
Overclocked clock speed (Air)3.2 GHz
Power Consumption
TDP115W
Annual home energy cost27.7 $/year
Annual commercial energy cost100.74 $/year
Performance per watt2.14 pt/W
Typical power consumption93.44W
Memory Controller
Memory controllerBuilt-in
Memory typeDDR3
ChannelsQuad Channel
Supports ECCYes
Maximum bandwidth25,600 MB/s
Benchmarks
GeekBench 3 (Multi-core)20,158
GeekBench 3 (Single core)1,747.5
GeekBench 3 (AES single core)1,960 MB/s
Scores
Performance6.0
Single-core Performance5.7
Integrated Graphics0.0
Integrated Graphics (OpenCL)0.0
Performance per Watt5.0
Value5.1
CPUPK Score5.1
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