AMD Ryzen Threadripper 3990X vs Intel Xeon Platinum 8276

The AMD Ryzen Threadripper 3990X operates with 64 cores and 128 CPU threads. It run at 4.30 GHz base 3.20 GHz all cores while the TDP is set at 280 W.The processor is attached to the TRX4 (sTRX4) CPU socket. This version includes 256.00 MB of L3 cache on one chip, supports 4 memory channels to support DDR4-3200 RAM and features 4.0 PCIe Gen 72 lanes. Tjunction keeps below 95 °C degrees C. In particular, Castle Peak (Zen 2) Architecture is enhanced with 7 nm technology and supports AMD-V, SVM. The product was launched on Q1/2020

The Intel Xeon Platinum 8276 operates with 28 cores and 128 CPU threads. It run at 4.00 GHz base 2.20 GHz all cores while the TDP is set at 165 W.The processor is attached to the LGA 3647 CPU socket. This version includes 38.50 MB of L3 cache on one chip, supports 6 memory channels to support DDR4-2933 RAM and features 3.0 PCIe Gen 48 lanes. Tjunction keeps below -- degrees C. In particular, Cascade Lake Architecture is enhanced with 14 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q2/2019