A6-3670K vs i5-670

#ad 
Buy on Amazon
VS

Primary details

Comparing Core i5-670 and A6-3670K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2086not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.09no data
Market segmentDesktop processorDesktop processor
Power efficiency2.07no data
Architecture codenameClarkdale (2010−2011)Llano (2011−2012)
Release date7 January 2010 (14 years ago)20 December 2011 (12 years ago)
Launch price (MSRP)$252no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-670 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)
Threads44
Base clock speed3.46 GHz2.7 GHz
Boost clock speed3.73 GHz2.7 GHz
Bus rate2.5 GT/sno data
L1 cache64 KB (per core)128 KB (per core)
L2 cache256 KB (per core)1 MB (per core)
L3 cache4 MB (shared)0 KB
Chip lithography32 nm32 nm
Die size81 mm2228 mm2
Maximum core temperature73 °Cno data
Number of transistors382 million1,178 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier-+

Compatibility

Information on Core i5-670 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
SocketFCLGA1156FM1
Power consumption (TDP)73 Watt100 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-670 and A6-3670K. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2no data
AES-NI+-
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology1.0no data
Hyper-Threading Technology+no data
Idle States+no data
Demand Based Switching-no data
PAE36 Bitno data
FDI+no data

Security technologies

Core i5-670 and A6-3670K technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-670 and A6-3670K are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-670 and A6-3670K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size16.6 GBno data
Max memory channels2no data
Maximum memory bandwidth21 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for Previous Generation Intel® ProcessorsRadeon HD 6530D
Clear Video HD+no data

Graphics interfaces

Available interfaces and connections of Core i5-670 and A6-3670K integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Core i5-670 and A6-3670K.

PCIe version2.0no data
PCI Express lanes16no data

Pros & cons summary


Recency 7 January 2010 20 December 2011
Physical cores 2 4
Power consumption (TDP) 73 Watt 100 Watt

i5-670 has 37% lower power consumption.

A6-3670K, on the other hand, has an age advantage of 1 year, and 100% more physical cores.

We couldn't decide between Core i5-670 and A6-3670K. We've got no test results to judge.


Should you still have questions on choice between Core i5-670 and A6-3670K, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i5-670
Core i5-670
AMD A6-3670K
A6-3670K

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.4 34 votes

Rate Core i5-670 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.2 51 vote

Rate A6-3670K on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i5-670 or A6-3670K, agree or disagree with our judgements, or report an error or mismatch.