Overclocking my AMD FX-6300
Overclocking my AMD FX-6300
Currently I'm waiting on my motherboard to come back from msi, and before then, I want to get a cooler master hyper 212 evo to replace the stock cooler I've been using. There are some games that I play, like gta v that have lag here and there but otherwise run good. I've traced any performance issues to my fx-6300 and plan to overclock it. Anyone know the limits I could get to on overclocking this CPU when paired with the hyper 212 evo and my MSI 990FXA gaming motherboard? I want to stay below the recommended safety heat of 60c. I don't think case airflow is an issue, and power isn't either, I got a big power margin with 850 watts
You have a solid motherboard for the OC-6300, and there are plenty of PSUs available, though I'm not sure about their quality.
However, you're constrained by the chipset situation—some builders can easily achieve around 4.5GHz with vcores under 1.4 and temperatures below 60°C, while others struggle to reach a stable 4.2GHz.
My suggestion is to approach the overclocking process gradually, especially if your PSU is a tier 1-2 model.
You have a solid motherboard for the OC-6300, and there are plenty of PSUs available (though I'm not sure about their quality). However, you're constrained by the chipset situation—some people manage to achieve stable speeds around 4.5GHz with low-power cores under 1.4GHz and temperatures below 60°C, while others struggle to reach a steady 4.2GHz. My recommendation is to approach the overclocking process gradually, especially if your PSU is a tier 1-2 model.
I adjusted my FX 6300 to 4114Mhz using AMD Overdrive's Auto Clock. It achieved a multiplier of 19.0, voltage of 1.413, and HT value of 216.5. When the Auto Clock attempted HT 217.5 it crashed. I have a solid PSU, but a less-than-perfect motherboard and a decent Zalman cooler. Since I don't play much, I returned it to stock.
I might attempt it again, but won't enable Voltage Boost in Auto Clock, according to the screenshot above.
Auto overclocking triggers unusual behavior, often increasing voltage beyond what’s necessary for a specific level of OC. BIOS/manual OC tends to produce better outcomes at lower temperatures. Searching through FX series OC guides and asking questions in the AMD OC forums here on Tom's will likely give you the most effective results. There are quite detailed discussions in that forum area, focusing mainly on your CPU. You may need to review some posts to understand what works best. The FX 6300 and 8350 generally follow similar settings, so don’t worry if the recommended guide emphasizes the 8350 model. It should be possible to locate a guide tailored for MSI BIOS, which differs from Asus in some aspects. If I were to list my Sabertooth board’s settings, they might not match your BIOS exactly. Between 4.4 and 4.6 voltages should be achievable with stable temperatures. The person who achieved 4.6 at low voltage had a very good chip, honestly. I’ve been running my 8350 at 4.4/2400 northbridge for nearly two years, possibly longer. It runs smoothly and quietly. It could potentially perform better, but I prefer to keep it consistent year-round. My 1600x is placed about five feet away, ready to activate during the weekend.
Yes, I had a little doubt about the Auto Clock. I just tried it out last time to see what my 6300 could do. I’m sure I could get even better with manual adjustments and tweaks. Do you think the Stability Test in Overdrive is solid? I’m aware that my biggest challenge will be the motherboard (Gigabyte GA-78LMT-S2P, which I got for free from MicroCenter when I bought the CPU).
Why wait until the weekend—get that 1600x up!
The stability test serves as a fast, simple way to check if the system will fail. Using Aida64/Prime95 for an hour or two helps identify the highest possible temperatures and load levels under any scenario, which is ideal for ensuring consistent performance 24/7. This approach simulates real-world stress without needing a second monitor. It’s particularly helpful when you don’t have one, allowing you to quickly assess fan behavior and temperature spikes.