The AMD Ryzen 9 isn't showing any turbo boost.
The AMD Ryzen 9 isn't showing any turbo boost.
Hey! Your R3900x seems to be underperforming in Cinebench R20, only reaching up to 4GHz instead of higher. The score of 6954 points looks decent for its specs, but you might want to check the cooling, fan settings, or ensure the GPU is properly seated. Also, verify that the motherboard drivers are up to date.
Yes, you can check if turboing is effective by using a benching method that tracks speed and performance metrics during testing.
Certain benchmarks can be executed with a defined thread count, such as Prime95. Running it with just one thread gives you the highest chance of achieving maximum turbo speeds. However, the outcome also depends on system load and cooling conditions, so results may vary.
It's normal when it's operating above the base clock—it means everything is functioning properly. You might also try configuring Cinebench for single-threaded performance.