Checking if 4750MHz is all-core and 5100MHz boost single-core suitable for a 5800X.
Checking if 4750MHz is all-core and 5100MHz boost single-core suitable for a 5800X.
I swapped my Scythe Fuma 2 for an EK AIO 360 Basic today, and it significantly boosted the overall thermal capacity. However, I started nearing the performance of my previous coolers thanks to a more efficient CPU and tighter power settings. +250mhz PPT: 130 TDC: 85 EDC: 125 I haven’t turned on any curve optimization; the chip can reach 1.48V naturally when needed. My CPU-Z single-thread rating is 683, multi-core 6821. On Cinebench R20 it barely exceeds the stock score, but I skipped single-core testing because of the long run time. The maximum temperature stays at 83°C. My AIO is optimized, with a fan profile that’s strong yet keeps noise down at low loads, and the pump operates at full capacity. Compared to my Fuma 2, which only reliably hit 4.35GHz all-core under stress and reached 86°C, my single-thread score in CPU-Z is 651, multithread 6432. Under normal settings, the 5800X scores highest in Cinebench, reaching 4.75GHz on all cores with a fixed overclock to 6195—a solid result for its model. Gaming performance feels smoother with my PBO setup.
It seems to have five intakes and one rear exhaust. The front-mounted fans are drawing in air, while the rear fan handles exhaust. It looks good overall.
5 intake and 1 rear yes. The rear fan runs at a lower speed than the top two, allowing the radiator fans to draw in more air when needed by the CPU temperature spike. The goal was to fill the case with as much clean air as possible, ensuring the rear fan continuously expels it steadily. This setup should theoretically allow enough time for air to circulate around components, keeping them fresh and preventing heat buildup. The VRM units need consistent airflow to function properly.
It doesn't seem to function as expected. The rear fan in this situation isn't doing much. The setup with five fans generates positive pressure, which tries to push out through the back. Because your back panel is attached to the case and the slots are perforated, air will escape there. In reality, the fan mainly slows down the airflow rather than creating a strong push. If you need a fan somewhere, it's probably better to grab one from elsewhere. For clarity, picture five water hoses with fans; they force water out wherever they can, and the back—being the simplest—will release most of it.