I was a bit puzzled about how OC functions.
I was a bit puzzled about how OC functions.
I own an RTX 2080 TI with liquid cooling using the Kracken G12 AIO Mounting kit, achieving top-tier performance. My GPU struggles to run stably above a 150 MHz offset even when temperatures stay under 60°C during extended use. I don’t think it’s a voltage problem because results remain consistent whether I set the voltage at 0% or 100%. Someone please clarify this for me.
What model is this 2080 Ti? Oh, right, Ultra XC. Have you ever done any BIOS modifications? Are you still limited by the 260W BIOS cap? I don’t know how it works, but you should be able to push it up to 338W if you maximize the power target.
Hmm, maybe a more powerful PSU would be better. I'm currently using a 750 watt unit (it's about five years old if anyone needs to know) and it has both 8-pin connectors for the GPU that the PSU supplies. The watercooling setup with the Kracken G12 AIO bracket is also in place. It seems odd that my stable voltage output stays the same even when changing the voltage offset, despite adjustments.
I didn't fully grasp what you meant, so I'll ask. The GPU doesn't exceed a specific MHz even when you try to set it higher, right? Has this happened in all games and stress tests? Can it use your preferred settings somewhere? Also, what are the +12V rail reports regarding the GPU? Some GPUs include a sensor inside the tool—look for "AIDA64/Computer/Sensor" at the bottom and search for "GPU1: GPU +12V 12.063 V" or similar. Keep in mind that during idle or load, the value can change significantly; it's better to check it when the GPU is under load. If you have a Gigabyte GPU, it generally doesn't have this sensor, but I haven't owned one myself. Just remember to search for the exact GPU, not just the +12V reading (which usually applies to the CPU). I mentioned this because I once had a cheap 700W PSU with 10.6V on load on a 12V GPU rail, and my GPU never reached its stock clocks even when FPS exceeded 50 in any game. Also, some budget motherboards without VRMs might affect overclocking success. Hope you or others can clarify the issue and have a great day.
Mobo is a Micro-Star International Z370 A- Pro. I don't understand what you're referring to with the AIDA 64 and voltage discussion, but my goal is to say that increasing the voltage to the GPU can help it run at a higher clock speed, as long as the temperature stays safe.
Aida 64 is an application that lets you monitor your voltages, temperatures, and more. You must ensure that the +12V and +5V remain stable at those levels whenever you change the output or any other condition. What is your power supply unit? And yes, all processors have restrictions—even with proper voltages and cooling, you need to maintain at least a 10% overclocking capacity.