Zen4 is here, and Zen3 can still exert its residual heat in certain areas. AMD’s official website today launched three Ryzen PRO 5000 series processors in a low-key manner, still Zen3 architecture, oriented to the professional commercial field of creative design, that is, graphics workstations. The Ryzen PRO 5000G series has six products before, all of which integrate GPU cores, but the highest is only the Ryzen 7 series, with a maximum of 8 cores and 16 threads.
The three newly released models are no longer integrated with the GPU, and there is no G at the end of the number, and the Ryzen 9 series has been achieved, and the thermal design power consumption is still controlled at 65W.
The highest-end Ryzen 9 PRO 5945 reaches 12 cores, but the strange thing is that the thread specification is left blank, and there is a high probability that multi-threading is not supported, but it is the first time to hide in this way.
It has a 6MB L2 cache, a 64MB L3 cache, a base frequency of 3.0GHz, and a maximum acceleration of 4.7GHz, which is 700/100MHz lower than the Ryzen 9 5900X.
The Ryzen 7 PRO 5845 has 8 cores and 16 threads, the second-level cache is 4MB, the third-level cache is 32MB, and the frequency is 3.4-4.6GHz, which is 400/100MHz lower than the Ryzen 7 5800X.
The Ryzen 5 PRO 5645 has 6 cores and 12 threads, the second level cache is 3MB, the third level cache is 32MB, and the frequency is 3.7-4.6GHz, which is exactly the same as the Ryzen 5 5600X, because the latter is also 65W.
All three are AM4 package interfaces, support PCIe 4.0, and dual-channel DDR4-3200 memory, and cannot be overclocked.
