: Core Voltage and Core Voltage Offset
: Core Voltage and Core Voltage Offset
To better grasp this topic, here are some clarifications about core voltages and offsets. Core voltages are indeed clear enough, but an offset refers to a specific deviation or margin from the ideal value. There isn’t a strict maximum limit for increasing core voltage or offset for a processor, but it depends on your system’s thermal management. For your 8700K, maintaining a safe temperature while adjusting voltage is important. If you stay within safe limits and keep clock speeds appropriate, you should be okay. However, other risks include potential instability if the offset becomes too large or if cooling isn’t sufficient under higher voltages.
If that's the case, then its presence might seem unnecessary. Adjusting the base core voltage could have been a simpler solution.
You can achieve that by adjusting the setting, but unless it's on auto it wouldn't alter the timing or quantity required. When enabled in auto mode it might exceed limits, so you allow it a bit more flexibility within the specified range.
They are designed for reducing maximum power consumption and tend to be disabled during overclocking. With voltage offset, you manage only the voltage, but at all situations—including overclock—the system remains adjustable. It works similarly to using set voltage with LLC (Load Line Calibration). For example, if you set the voltage to 1.2v, in regular use it will either maintain that level or reach its maximum, but under full load it might vary slightly depending on the steps.
That means when you switch to manual mode and turn on power saving, the voltage will adjust based on the load, but it won’t perform as efficiently as when using offset. For example, with 1.3v manual and power saving enabled, it might drop to around 1.15v idle, whereas under normal use it would likely stay closer to 1.3v. This shows offset is better for maintaining the correct voltage across all load levels, while manual is suited for full or idle conditions. Yes, that’s correct.
Also, let me know which situations are ideal for using offset instead of manual if you’re unsure.
Yes, you captured it accurately. Negative offset works well for control at lower turbo speeds while positive offset with LLC is suitable for turbo or higher RPMs. I favor using LLC because it lets me adjust the top speed voltage without hitting limits, though some models only offer offset settings.
So you can't use them both at once? (adjust idle and load voltages accordingly)