AMD A6 7400K

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Overview
ManufacturerAMD
Family ModelA6 7400K
Release DateReleased January, 2014
Is Olderolder
Key Specs3.5 GHz Dual core Unlocked
Score7.8
Summary
Clock speed3.5 GHz
CoresDual core
Socket typeFM2+
Is unlockedYes
Features
Has a NX bitYes
Supports trusted computingNo
Has virtualization supportYes
Instruction set extensionsAES AMD-V AMD64 AVX BMI1 F16C FMA3 FMA4 MMX
SSE SSE2 SSE3 SSE4.1 SSE4.2 SSE4a Supplemental SSE3
TBM
Supports dynamic frequency scalingYes
Integrated Graphics
GPUGPU
LabelRadeon R5 series
Details
Architecturex86-64
Threads2 threads
L2 cache1 MB
L2 cache per core0.5 MB/core
Manufacture process28 nm
Max CPUs1
Operating temperatureUnknown - 70°C
Power Consumption
TDP65W
Annual home energy cost15.66 $/year
Annual commercial energy cost56.94 $/year
Performance per watt3.89 pt/W
Typical power consumption52.81W
Memory Controller
Memory controllerBuilt-in
Memory typeDDR3-1866
ChannelsDual Channel
Maximum bandwidth29,866.66 MB/s
Benchmarks
CompuBench 1.5 (Bitcoin mining)46.97 mHash/s
CompuBench 1.5 (T-Rex)0.83 fps
PCMark 8 Home 3.0 Accelerated2,590
Sky Diver3,153
Cloud Gate3,420
GeekBench 3 (Multi-core)3,183
GeekBench 3 (Single core)1,969
GeekBench 3 (AES single core)2,070 MB/s
Scores
Performance6.4
Single-core Performance6.5
Integrated Graphics7.3
Integrated Graphics (OpenCL)8.1
Performance per Watt7.3
Valuen.d.
CPUPK Score7.8
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