This is the info I get using GPUz. I'd also like to know what series, if any, I have
Windows 10 64 bit
Processor: AMD A10-7700K Radeon R7, 10 Compute Cores 4C+6G 3.40 GHZ
Installed Ram: 8.00GB (6.94 usable )
Not sure what other info I need to provide.
Thanks
If you are not stuck on Windows, you could use Linux. R7 370 cards work fine for me with Ubuntu 14.04 and fglrx.
Go to www.amd.com/drivers and fill out the selector as shown below: