AMD Athlon X2 340

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Overview
ManufacturerAMD
Family ModelAthlon X2 340
Release DateReleased October, 2012
Is Olderolder
Key Specs3.2 GHz Dual core
Score5
Summary
Clock speed3.2 GHz
Turbo clock speed3.6 GHz
CoresDual core
Features
Has a NX bitYes
Has virtualization supportYes
Instruction set extensionsAES AMD-V AMD64 AVX 1.1 CLMUL CVT16 F16C FMA4
MMX SSE SSE2 SSE3 SSE4.1 SSE4.2 SSE4a XOP
Supports dynamic frequency scalingYes
Integrated Graphics
GPUNone
LabelNone
Latest DirectXNone
Number of displays supportedNone
GPU clock speedNone
Turbo clock speedNone
3DMark06None
Details
Threads2 threads
L2 cache1 MB
L2 cache per core0.5 MB/core
Manufacture process32 nm
Transistor count1,303,000,000
Max CPUs1
Die size246 mm²
Voltage range0.83 - 1.48V
Overclocking
Overclock popularity0
Overclocked clock speed4.27 GHz
Overclocked clock speed (Water)3.2 GHz
Overclocked clock speed (Air)4.27 GHz
Power Consumption
TDP65W
Annual home energy cost15.66 $/year
Annual commercial energy cost56.94 $/year
Performance per watt11.5 pt/W
Typical power consumption52.81W
Memory Controller
Memory controllerBuilt-in
Memory typeDDR3-1866 DDR3-1600
Benchmarks
GeekBench 3 (Multi-core)2,644
GeekBench 3 (Single core)1,763
GeekBench 3 (AES single core)1,975,000 MB/s
PassMark1,889
PassMark (Single Core)1,261
Scores
Performance5.1
Single-core Performance5.9
Integrated Graphics0.0
Integrated Graphics (OpenCL)0.0
Performance per Watt5.0
Valuen.d.
CPUPK Score5.0
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