the difference between the amd ryzen 8000g series processor

At CES 2024, AMD has not provided thorough technical information about their newest desktop APU, the Ryzen 8000G series. However, now there are details that indicate that there are differences in the AMD Ryzen 8000G series processors compared to others.

Determining Crystal: Phoenix 1 vs. Phoenix 2

AMD uses two different types of crystals to make the Ryzen 8000G processor – some models use Phoenix 1 crystals, while others accept Phoenix 2 crystals. Small Zen 4C in addition to the core Zen 4 Regular. This is not a big problem, because the main task of these cores is to increase the energy efficiency of the chip. As a result of testing the AMD EPYC server processor, Zen 4C cores are only slightly less productive than regular Zen 4, and they support multithreading.

However, according to information from Gigabyte revealed by the PCGamesn portal, the difference between Phoenix 1 and Phoenix 2 crystals is more pronounced than it might be seen at first glance. This information is found in the specifications of the Gigabyte B650E Aorus Elite X AX Ice motherboard on the manufacturer’s official website.

The Phoenix 2 chip supports a smaller number of PCIe lines than the Phoenix 1. It only supports two PCIe 4.0 lines to connect the NVMe SSD via M.2 slot and only four PCIe 4.0 lines for separate graphics cards. While Phoenix 1, in contrast, has eight lanes for the GPU and supports SSDs with a full PCIe 4.0 x4 interface.

Implications on Graphic Performance: Phoenix 1 vs. Phoenix 2

The lack of dedicated GPU lines is likely to result in a decrease in graphics performance when using a flagship graphics card with a Phoenix 2 chip-based Ryzen 2 chip. This talk includes the Ryzen 5 8500G chip and the Ryzen 3 8300G. Keep in mind that this second version is distributed through a system integrator as part of a ready-made computer assembly. Thus, potential problems with decreasing graphics performance can be avoided by choosing the Ryzen 5 8600G and Ryzen 7 8700G processors based on the Phoenix 1 chip.

Thus, consumers need to carefully consider the type of Ryzen 8000G chip they choose, by understanding the critical difference between Phoenix 1 and Phoenix 2 crystals to optimize their computing experience. The right choice will ensure maximum graphics performance according to user needs.