Overclocking Ryzen 5 1500x at 1500x without adjusting voltage
Overclocking Ryzen 5 1500x at 1500x without adjusting voltage
I recently purchased a Ryzen 5 1500x and wanted to overclock it. Now I don’t feel the need to do so because at stock speed it handles most of my tasks, mainly playing games. However, when I accessed the BIOS to try boosting it to 3.7 GHz, I noticed unusual behavior—voltage fluctuating without any manual adjustment, and consistently high levels, around 1.4 plus volts. After a few weeks running smoothly at stock speed without overheating, I increased it to 3.8 GHz without changing the voltage. Of course, it didn’t always stay at 1.4+ volts, usually staying between 1.2 and 1.3. Running Cinebench gave me an 851 score (789 on stock speed), and the PC performed well through Heaven Benchmark and intense gaming, though Far Cry 5 crashed after the benchmark. What should I use next to test stability, and how can I truly confirm the CPU is stable since nothing caused overheating, except the FC5 benchmark?
When the voltage is set to auto, the motherboard automatically changes the voltage using a lookup table. This approach usually applies a more conservative voltage level, which can be higher than necessary and occasionally pose safety risks.
Voltage can be modified while under load using LLC (Load Line Calibration).