EDIT: The issue was resolved by buying a new CPU and motherboard (intel). From the tests I did, it seems the motherboard was faulty.
CPU: AMD FX 6200 @ 3.8 GHz (stock)
GPU: Powercolor HD 7870 (stock) w/ Aftermarket CPU cooler, Titan 'Super Quiet 22dBA Cooler'
MB: ASUS M5A97 R2.0
PSU: Corsair TX 650 (I've noticed an odd coil whine, corresponding to movement of the mouse.)
RAM: 8 GB Kingston Hyperx 1600 MHz
HDD 500 GB WD Black
Monitor Res: Main - 1360x768, Secondary 1600x1200
Garry's Mod: Runs at roughly 230-280 FPS when standing around, but drops to 40-100 (very unstable) when playing online with others, graphics settings make no difference to FPS, I've found.
Team Fortress 2: The same as Garry's Mod essentially, but has to be played on medium to low to have decent FPS most of the time.
Saints Row The Third:Always at around 10-50 (50 indoors) FPS on lowest settings.
Grand Theft Auto IV (Episodes From Liberty City): I've heard that it's an awful console port, it runs anywhere for 10-80 FPS on lowest settings.
Chivalry: Medieval Warfare: Generally runs well (60 FPS), but on medium settings.
Minecraft: I always assumed that this wasn't a very taxing game. Regardless, with render distance on far, maximum smooth lighting and VSync off, the FPS seems to be capped at 60, and drops often to 53, 57 or 59.
CPU: AMD FX 6200 @ 3.8 GHz (stock)
GPU: Powercolor HD 7870 (stock) w/ Aftermarket CPU cooler, Titan 'Super Quiet 22dBA Cooler'
MB: ASUS M5A97 R2.0
PSU: Corsair TX 650 (I've noticed an odd coil whine, corresponding to movement of the mouse.)
RAM: 8 GB Kingston Hyperx 1600 MHz
HDD 500 GB WD Black
Monitor Res: Main - 1360x768, Secondary 1600x1200
Garry's Mod: Runs at roughly 230-280 FPS when standing around, but drops to 40-100 (very unstable) when playing online with others, graphics settings make no difference to FPS, I've found.
Team Fortress 2: The same as Garry's Mod essentially, but has to be played on medium to low to have decent FPS most of the time.
Saints Row The Third:Always at around 10-50 (50 indoors) FPS on lowest settings.
Grand Theft Auto IV (Episodes From Liberty City): I've heard that it's an awful console port, it runs anywhere for 10-80 FPS on lowest settings.
Chivalry: Medieval Warfare: Generally runs well (60 FPS), but on medium settings.
Minecraft: I always assumed that this wasn't a very taxing game. Regardless, with render distance on far, maximum smooth lighting and VSync off, the FPS seems to be capped at 60, and drops often to 53, 57 or 59.