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3 reasons AMD PBO is important for your new Ryzen CPUs

PBO or Precision Boost Overdrive is an automated mechanism on AMD's Ryzen CPUs that dynamically adjusts the power limit, voltage, and clock speeds to increase performance. It changes the PPT (Package ...
Bit-Tech

AMD to deliver faster CPU performance and undervolting with PBO 2

Most AMD CPU users and PC enthusiasts will be well aware of the original Precision Boost Overdrive one-click overclocking technology from AMD. The feature intelligently leverages the large array of ...
PC Gamer

AMD's Ryzen 7 5800X3D doesn't support overclocking or PBO. Zilch

The Ryzen 7 5800X3D is AMD's first consumer outing for its 3D V-cache technology, which adds another 64MB of L3 cache to its chips by physically mounting the cache on top of an existing CPU. The ...
eTeknix

AMD 7900X Retested – PBO, SMT & Overclocked

Starting things off with 3DMark Timespy and disabling SMT has quite a detrimental effect to the tune of 12%. Enabling PBO on max limits does push performance back up by 2% but for the best performance ...