A6-3670K vs A4-4000

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Primary details

Comparing A4-4000 and A6-3670K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2686not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency1.05no data
Architecture codenameRichland (2013−2014)Llano (2011−2012)
Release date1 June 2013 (11 years ago)20 December 2011 (12 years ago)

Detailed specifications

A4-4000 and A6-3670K basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)4 (Quad-Core)
Threads24
Base clock speed3 GHz2.7 GHz
Boost clock speed3.2 GHz2.7 GHz
L1 cache128 KB (per core)128 KB (per core)
L2 cache1 MB (per core)1 MB (per core)
L3 cache0 KB0 KB
Chip lithography32 nm32 nm
Die size246 mm2228 mm2
Maximum case temperature (TCase)70 °Cno data
Number of transistors1,178 million1,178 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier-+

Compatibility

Information on A4-4000 and A6-3670K compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFM2FM1
Power consumption (TDP)65 Watt100 Watt

Virtualization technologies

Virtual machine speed-up technologies supported by A4-4000 and A6-3670K are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by A4-4000 and A6-3670K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon HD 7480DRadeon HD 6530D

Pros & cons summary


Recency 1 June 2013 20 December 2011
Physical cores 2 4
Threads 2 4
Power consumption (TDP) 65 Watt 100 Watt

A4-4000 has an age advantage of 1 year, and 53.8% lower power consumption.

A6-3670K, on the other hand, has 100% more physical cores and 100% more threads.

We couldn't decide between A4-4000 and A6-3670K. We've got no test results to judge.


Should you still have questions on choice between A4-4000 and A6-3670K, ask them in Comments section, and we shall answer.

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AMD A4-4000
A4-4000
AMD A6-3670K
A6-3670K

Similar processor comparisons

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Community ratings

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3.1 358 votes

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3.2 51 vote

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Questions & comments

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