AMD A6-Series A6-6400B - AD640BOKA23HL information

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Type:CPU	Manufacturer:AMD
family:A6-Series (Bulldozer)	microprocessors:AMD A6-Series A6-6400B - AD640BOKA23HL

Type	CPU / Microprocessor
Market segment	Desktop
Family	AMD A6-Series
Model number	A6-6400B
CPU part number	AD640BOKA23HL is an OEM/tray microprocessor
Frequency	3900 MHz
Turbo frequency	4100 MHz
Package	904-pin organic lidded micro Pin Grid Array (UOF904)
Socket	Socket FM2
Size	1.57" x 1.57" / 4cm x 4cm
Weight	1.4oz / 39g
Introduction date	2nd half 2013
Architecture / Microarchitecture
Microarchitecture	Piledriver
Processor core	Richland
Core stepping	RL-A1
CPUID	610F31
Manufacturing process	0.032 micron
Data width	64 bit
The number of cores	2
The number of threads	2
Floating Point Unit	Integrated (shared between two cores in each module)
Level 1 cache size	64 KB 2-way set associative shared instruction cache 2 x 16 KB 4-way set associative data caches
Level 2 cache size	1 MB 16-way set associative shared exclusive cache
Level 3 cache size	None
Cache latency	3 (L1 cache)
Multiprocessing	Uniprocessor
Features	MMX instructions Extensions to MMX SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 SSE4a AES / Advanced Encryption Standard instructions AVX / Advanced Vector Extensions BMI1 / Bit Manipulation instructions 1 F16C / 16-bit Floating-Point conversion instructions FMA3 / 3-operand Fused Multiply-Add instructions FMA4 / 4-operand Fused Multiply-Add instructions TBM / Trailing Bit Manipulation instructions XOP / eXtended Operations instructions AMD64 / AMD 64-bit technology AMD-V / AMD Virtualization technology EVP / Enhanced Virus Protection Turbo Core 3.0 technology
Low power features	Core C1, C1E, C6 and CC6 states Package S3, S4 and S5 states PowerNow!
Integrated peripherals / components
Integrated graphics	GPU Type: Radeon HD 8470D Base frequency (MHz): 800
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1866 Maximum memory bandwidth (GB/s): 29.9
Other peripherals	PCI Express 2.0 Unified Video Decoder 3.2
Electrical / Thermal parameters
Maximum operating temperature	74°C
Thermal Design Power	65 Watt
Notes on AMD A6-6400B
Turbo frequency is not confirmed

other microprocessors

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