Discussing boosting performance on an AMD A8 7650k processor
Discussing boosting performance on an AMD A8 7650k processor
I've tested with the same CPU [A8-7650K 3.3Ghz] and a cooler (Hyper 212 Evo).
I like settings between 4.0Ghz to 4.2Ghz, reaching up to 56C after Prime95's test for an hour (enough time).
If you need advice on details, I don't know your motherboard—check the BIOS, look at available options (not hidden), and install AMD Overdrive too (great for tracking CPU temps and thermal margins, two separate tools).
You'll have to turn off Turbo Core and AMD's Cool-n-Quiet settings in the BIOS; the rest depends on what you can access.
Tell me if you'd like, and I'm happy to assist—just remember to keep temperatures under 70C (unlikely).
I've configured it using the same CPU [A8-7650K 3.3Ghz] and a cooler (Hyper 212 Evo).
I like settings between 4.0Ghz to 4.2Ghz, reaching up to 56C after Prime95's stress test for an hour (ample time available).
If you need clarification on details, I'm uncertain about your motherboard—check the BIOS, review available options (not hidden), and install AMD Overdrive as well (very useful for tracking CPU temps and thermal margins, two separate features).
You must turn off Turbo Core and AMD's Cool-n-Quiet settings in the BIOS; then proceed based on what you can access.
Please let me know and I'm ready to assist. The frequencies and voltages depend largely on the "CPU lottery."
Make sure temperatures stay under 70C (unlikely with this setup) and avoid exceeding 1.5V.
After adjusting BIOS settings, run AMD Overdrive and share your standard frequency (in MHz) along with the current voltage (currently 1.3375v at 3.3Ghz). Also note the next voltage setting for your NorthBridge—this is important, as most users leave it unchanged, but you'll notice fluctuations depending on load (my setting is 1.2500v when overclocking; at lower speeds it's 1.1375v).
My overclocked configuration: 4.2Ghz at 1.475V.
NB - 1.2500V
Temperatures should stay between 50-52C during extended gaming sessions.
Lastly, some titles perform better with overclocks, while others may behave unpredictably—consider using "keep settings with AMD Overdrive when resetting my PC." After each adjustment, reset your system for stability.
Don’t forget to update your BIOS to the latest version and let me know what you observe.
I've used the same CPU [A8-7650K 3.3Ghz] with a cooler (Hyper 212 Evo).
I like speeds between 4.0Ghz to 4.2Ghz, reaching up to 56C after Prime95's test for an hour (plenty of time).
If you need advice on specifics, I don't know your motherboard—check the BIOS, look at available options (not greyed out), and install AMD Overdrive as well (great for tracking CPU temps and thermal margins, two separate features).
You should turn off Turbo Core and AMD's Cool-n-Quiet settings in the BIOS, then proceed with the rest—depends on what you can access.
Tell me if you want to know more, and I'll be glad to assist.
The frequencies & voltages depend on the "CPU lottery."
Make sure temps stay under 70C (unlikely with your setup) and voltage doesn't exceed 1.5V.
After adjusting BIOS settings, install AMD Overdrive and share your standard frequency (MHz) along with current voltage (currently 1.3375v at 3.3Ghz). Also note the next voltage setting for your NorthBridge—be careful, as it can spike during overclocking depending on usage.
My overclocked settings are: 4.2Ghz at 1.475v.
NB - 1.2500v
Temperatures should stay between 50-52C during long gaming sessions.
Lastly, some games perform better with overclocks, while others may behave differently—consider keeping the AMD Overdrive settings when resetting your PC.
Please update your BIOS to the latest version and let me know what you observe.
Hey, I have an A8 7650K and wanted to know which graphics card would be best to buy. I read about a dual GPU setup that only works with 250 and 240—though I’m not sure.
What do you think about R9 270x?
I’m new to this, so thank you for the help.
Joseph_846 shared his experience using the same CPU model and cooler, noting stable performance between 4.0Ghz to 4.2Ghz with a maximum of 56C after running Prime95 for an hour. He advised checking BIOS settings, enabling AMD Overdrive, and disabling Turbo Core and Cool-n-Quiet options. He emphasized keeping temperatures under 70C and voltage below 1.5V, while reminding users to adjust settings carefully based on their specific hardware. He also mentioned the importance of updating BIOS and staying updated on system changes.