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HardwareCPUProcessor features → AMD A6-6400B

A6-6400B

AMD A6-6400B - 2-core processor with a clock frequency of 3900 MHz and 2rd level cache 1024 KB. Processor is designed for desktop computers, installs in a Socket FM2. Has a built-in memory controller (2 channels, DDR3-1866) and controller PCI Express 2.0 (16 lines).

AMD A6-6400B
Released2013
ManufacturerAMD
Processor typefor desktop computers
SocketSocket FM2
Number of cores2
Number of threads2
Base frequency3900 MHz
Turbo Core4100 MHz
L1 Cache, Кb16x2+64
L2 Cache, Кb1024
L3 Cache, Кbno
Integrated graphicsRadeon HD8470D
800 MHz, 192 shaders
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3-1866
Integrated PCIe controlleryes
PCIe versionPCI Express 2.0
PCIe lines16
Processor coreRichland
Lithography32 nm
Transistors, mn1178
TDP65 W
Max. temperature74° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4 (SSE4.1 + SSE4.2)
SSE4A
AES (Advanced Encryption Standard)
AVX (Advanced Vector Extensions)
BMI1 (Bit Manipulation inst. 1)
F16C (16-bit Floating-Point conversion)
FMA3 (3-operand Fused Multiply-Add)
FMA4 (4-operand Fused Multiply-Add)
TBM (Trailing Bit Manipulation)
XOP (eXtended Operations)
AMD64
AMD-V (AMD Virtualization)
EVP (Enhanced Virus Protection)
Turbo Core 3.0
PowerNow!
Other features




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2 cor. / 3000 MHz / 6144 Kb / LGA771
4388
(80%)
AMD A6-6400B
This processor
4129
(76%)
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3789
(69%)
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3494
(64%)
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Processors rating
( + specifications )

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comparison
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Graphics card rating
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