AMD Athlon X2 6400

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Overview
ManufacturerAMD
Family ModelAthlon X2 6400+
Release DateFirst seen on June, 2012
Key Specs3.2 GHz Dual core
Score4.8
Summary
Clock speed3.2 GHz
CoresDual core
Socket typeAM2
Is unlockedNo
Features
Has a NX bitYes
Has virtualization supportYes
Instruction set extensions3DNow! SSE2 SSE MMX SSE3
Supports dynamic frequency scalingYes
Integrated Graphics
GPUNone
LabelNone
Latest DirectXNone
Number of displays supportedNone
GPU clock speedNone
Turbo clock speedNone
3DMark06None
Details
Architecturex86-64
Threads2 threads
L2 cache2 MB
L2 cache per core1 MB/core
L3 cache0 MB
L3 cache per core0 MB/core
Manufacture process90 nm
Max CPUs1
Voltage range1.35 - 1.4V
Operating temperatureUnknown - 55°C
Overclocking
Overclocked clock speed3.41 GHz
Overclocked clock speed (Water)3.2 GHz
PassMark (Overclocked)1,625.2
Overclocked clock speed (Air)3.41 GHz
Power Consumption
TDP125W
Annual home energy cost30.11 $/year
Annual commercial energy cost109.5 $/year
Performance per watt0.73 pt/W
Typical power consumption101.56W
Benchmarks
GeekBench 3 (Multi-core)2,411
GeekBench 3 (Single core)1,330
GeekBench 3 (AES single core)87.5 MB/s
3D Mark 11 (Physics)1,480
Cinebench R10 32-Bit5,937
PassMark1,790
PassMark (Single Core)964
Scores
Performance4.3
Single-core Performance5.0
Integrated Graphics0.0
Integrated Graphics (OpenCL)0.0
Performance per Watt5.1
Valuen.d.
CPUPK Score4.8
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