Ok so i have had the same computer for almost 2 years which runs games like bf4 and bioshock infinite on ultra settings 1080p no problem and i happen to have myself a copy of watchdogs for my pc and so i installed it and much to my sadness it only ran at 15 fps on lowest setting possible, about an hour thinking and software trouble shooting i came to the conclusion that it was my hardware. Now i dont know how its possible but i have a similar Pc that i set up which has and older graphics card yet i was able to run watchdogs at 70fps on medium.
System specs one (running at 15fps)
amd a10 5800k @ 4.2 ghz (Overclocked from 3.8ghz)
gskill 8gb 1600mhz ram
500w psu
Sapphire r7 260x oc edition 2gb gddr5 @ 1.2 ghz (Overclocked from 1.1ghz)
System specs two (running at 70fps)
amd fx 6300 @ 3.5ghz
8gb 1333 ram
sapphire hd 7750 1gb gddr5 @ 850mhz (Overclocked from 800mhz)
the first system beats the second one in everything but watchdogs, Any ideas ?