Safe speeds for overclocking an FX 6300 using a Hyper 212 EVO are available.
Safe speeds for overclocking an FX 6300 using a Hyper 212 EVO are available.
I own a 6300 at 4.3 with the identical cooler you have. It isn’t delivering the performance I expect when using H1Z1 and my Rx 480. I might consider increasing the CPU slightly, perhaps to 4.5. The M5A97 MB would be better, but I don’t want to fully replace my current components until absolutely necessary.
The H80i only slightly surpasses the 212 EVO. It's a solid board that should handle overclocking reasonably well.
The only officially considered safe speed is the stock speed. Overclocking never comes with any assurances. The clock speeds achievable with a particular configuration depend greatly on the "silicon lottery" and the condition of the motherboard's VRM and PSU. You might easily hit 4.3GHz, or you might barely reach 4GHz—only after trying can you determine the actual result. Each chip behaves differently, so information from online overclocking attempts is just a rough guide for estimating your own success chances.
There isn't a truly safe speed limit; instead, limits on voltage and temperature usually dictate how fast you can go. For your chip, maintain temperatures below 70°C (preferably 65°C) during full operation and keep the voltage as low as possible, ideally around 1.5V to 1.55V with adequate cooling. Only exceed 1.45V if your temperatures remain under 65°C while running.
The stock speeds for an FX 6300 are 3.5/4.1GHZ (Base/Overdrive). I use AMD Overdrive to determine my thermal margin, which is the maximum temperature increase the CPU can reach. I'm looking for a safe limit for the margin when under load and when idle.
leftisthominid :
The stock speeds for an FX 6300 are 3.5/4.1GHZ (Base/Overdrive).
I rely on AMD Overdrive to assess my thermal margin, which is essentially the maximum temperature increase the CPU can sustain. What should be a safe threshold when it heats up? And what about during idle?
Typically, 20°C is considered acceptable, and I wouldn’t go lower than 10°C. For idle conditions, I’d aim for at least 40°C of thermal margin if possible, but no more than 30°C in worst cases. This is purely my opinion, so I’m interested in hearing others’ thoughts. I’ve found these guidelines to be quite effective so far.
Yes, using Blend is generally recommended for comprehensive Prime95 testing.