I have a 6 core (2CPU+4GPU) but task manager says Cores: 1

Your post got my attention because I am considering building a new computer. I looked up the AMD A6 CPU and found there's a lot more to the model number such as A6-5400K with is a dual-core, a Search finds that there's also quite a few quad-core so having a complete model number is most important in finding an answer.
https://duckduckgo.com/?q=AMD+A6

For Task Manager, click on Performance thenright click on CPU thern Change Graph To and select Logical Processors.
I have a quad core and in that mode each LP is shown so I see a total of 8.

The full title is [h=1]AMD AMD A6-7400K Kaveri Dual-Core 3.5GHz Socket FM2+ AD740KYBJABOX Desktop Processor Radeon R5 series[/h](Title from NewEgg)

I don't have a Change Graph To option. Where would I find this? There is a category for Logical Processors but no graph and it says 2.

I set it to that option, here is a screenshot.

Dual Core for sure.

Yes I know I have a dual core, but it says I only have 1 core.

Maybe it's a single core but dual threaded (2 logical processors)? Unlikely though.

Looked it up on the AMD web site and that is what it shows: The AMD A10-7700K and AMD A6-7400K CPU Mini-Review



Module = processor
Thread = logical processor

So it's a single core, dual threaded CPU.

Ok, thanks for the answer. Do you know what the step up from that processor is with 2 actual cores? Thanks.

Going by the chart Ztrucker posted it appears the A8-7600 as long as your motherboard supports it.

Here is the entire first part of the article: