AMD Athlon 1640B

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Overview
ManufacturerAMD
Family ModelAthlon 1640B
Release DateReleased April, 2008
Is Olderolder
Key Specs2.7 GHz Single core
Score1.4
Summary
Clock speed2.7 GHz
CoresSingle core
Socket typeAM2
Is unlockedNo
Features
Has a NX bitYes
Supports trusted computingYes
Has virtualization supportYes
Instruction set extensionsMMX SSE SSE2 3DNow! SSE3
Integrated Graphics
GPUNone
LabelNone
Latest DirectXNone
Number of displays supportedNone
GPU clock speedNone
Turbo clock speedNone
3DMark06None
Details
Architecturex86-64
Threads1 thread
L2 cache1 MB
L2 cache per core1 MB/core
L3 cache0.5 MB
L3 cache per core0.5 MB/core
Manufacture process65 nm
Max CPUs1
Operating temperatureUnknown - 65°C
Overclocking
Overclocked clock speed2.7 GHz
Overclocked clock speed (Water)2.7 GHz
Overclocked clock speed (Air)2.7 GHz
Power Consumption
TDP45W
Annual home energy cost10.84 $/year
Annual commercial energy cost39.42 $/year
Performance per watt0.95 pt/W
Typical power consumption36.56W
Benchmarks
GeekBench 3 (Multi-core)962
GeekBench 3 (Single core)911
GeekBench 3 (AES single core)64.8 MB/s
GeekBench (32-bit)893
GeekBench2,051
PassMark668
PassMark (Single Core)785
Scores
Performance4.9
Single-core Performance5.5
Integrated Graphics0.0
Integrated Graphics (OpenCL)0.0
Performance per Watt3.9
Valuen.d.
CPUPK Score1.4
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