AMD Ryzen 5 PRO 5675U vs AMD Opteron X3421

The AMD Ryzen 5 PRO 5675U operates with 6 cores and 12 CPU threads. It run at 4.30 GHz base 3.60 GHz all cores while the TDP is set at 15 W.The processor is attached to the FP6 CPU socket. This version includes 16.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR4-3200LPDDR4-4266 RAM and features PCIe Gen lanes. Tjunction keeps below 105 °C degrees C. In particular, Cezanne (Zen 3) Architecture is enhanced with 7 nm technology and supports AMD-V, SVM. The product was launched on Q2/2021

The AMD Opteron X3421 operates with 4 cores and 12 CPU threads. It run at 3.40 GHz base -- all cores while the TDP is set at 15 W.The processor is attached to the FP4 CPU socket. This version includes -- of L3 cache on one chip, supports 2 memory channels to support DDR4-2400 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Toronto (Excavator) Architecture is enhanced with 28 nm technology and supports AMD-V, AMD-Vt. The product was launched on Q2/2015