11/9/2023 0 Comments Amd cpus![]() AMD’s announcement came in the background of their claim that the volume of notebook shipments with Ryzen chips has grown 49% in just 2 years. Well, the question that everyone is going to ask is – why now? We would argue that while the problems of older naming schemes could be one of the key factors influencing this decision, the larger factor is the future possibilities that AMD wants to unlock with this new naming scheme. Hallock argued that the new system is going to be technical yet straightforward in a way, where enthusiasts should be able to decode the numbers to see what’s inside, while at the same time being easy enough for the average user to figure out that “a higher number simply connotes higher CPU performance”. And well, AMD intends to fix this with their new naming system. He further explained that the company’s new naming scheme comes at the point in time where the current scheme has multiple processor families existing in one generation with differential capabilities. It simply could not accommodate the influx of new SOCs in new categories we’re developing.“ Taking cognizance of the issue, Hallock said, “ Our current naming system for Ryzen Mobile Processors was at an end. This sentiment was expressed by Robert Hallock, AMD’s director of technical marketing, in a recent blog post. It is in this context of confusing designation and classification that AMD realized that their current naming scheme was insufficient. New Ryzen CPU Naming Scheme: What’s the Plan? This makes it particularly difficult for buyers to distinguish between the chips unless they are well versed in computer hardware. And that means you end up with two classes of similar-sounding chips with very different innards and efficiencies. For AMD mainstream mobile APUs, the processor naming scheme till now has gone something like this:Īs you can see here, a confusing complication has come up with these chips - many different Zen architectures have come up in the same Ryzen generation. The U-class CPUs are meant for lightweight laptops, usually relying on on-chip graphics. The H-class CPUs in the Ryzen lineup are meant for mainstream power notebooks, gaming laptops, and workstations, usually paired with discrete graphics. For AMD Ryzen chips, U stands for ultra portable (15-28W), H is for high-power mobile (35-45W), and the HX denotes high-performance overclockable mobile chips (55W) with the highest power requirements. Now, what about the letters at the end of the numbers in the chip name? These letters tell you what power class the mobile chips belong to. An example being the Ryzen U, where the “5” usually indicates an ultra-low-power mobile-class processor. AMD uses this method to differentiate its PRO lineup from its mainstream chips. The last two digits are simply differentiators, which almost always are “00” or a step-up multiple of 5 or 10 if the preceding number isn’t enough characterization. So, a 6980HX will be more performant than a 6780HX. The following “9” situates the chip in a relative sense versus other sixth-generation Ryzen 9 CPUs. While others like the Ryzen 3000 (Zen+) and Ryzen 5000 (Zen 3) CPUs share the same numbers as the desktop chip but have a totally different manufacturing process.Īs for the next element, the “6” indicates the generation, which in this case is the sixth generation. ![]() Some generations like the Ryzen 4000 (Zen 2) and Ryzen 6000 (Zen 3+) series use a staggered naming scheme, where some mobile processors have a higher series number for their product name compared to the same generation desktop SKUs. The older Ryzen mobile processors are all over the place. The first thing we realize when we look at AMD’s current mobile CPU lineup is that the new naming scheme succeeds an already confusing convention. What Is AMD’s Current CPU Naming Scheme Like?īefore we look at the new naming system, let’s have a glance at the current system of classification of AMD’s mobile processors. What About the Naming of AMD’s Desktop Processors?.How the New AMD Ryzen Mobile CPU Naming Scheme Works?.When Does AMD Start Using the New Name Scheme?.New Ryzen CPU Naming Scheme: What’s the Plan?.What Is AMD’s Current CPU Naming Scheme Like?. ![]()
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