Qualcomm's Snapdragon X Elite Chips Promise Major PC Performance

Qualcomm unveiled a new laptop processor designed to outperform rival products from Intel and Apple on Tuesday, stepping up its long-running effort to break into the personal computer market. From a report: Qualcomm formally launched the Snapdragon X Elite, the flagship platform of its Snapdragon X family that leverages its Oryon CPU core, and promises to double -- yes, double -- the performance of some of the most popular 13th-gen Core chips from AMD and Intel. Sound familiar? It should. Qualcomm promised the same with its earlier Snapdragon 8-series chips, and really didn't deliver. But after buying chip designer Nuvia in 2021, Qualcomm is trying again, hoping that its superpowered Arm chips can once again make Windows on Arm PCs a competitor to conventional X86 PCs when they launch in mid-2024. And they'e talking some big numbers to prove it. Qualcomm sees Oryon first going into PCs (as the engine of the Snapdragon X Elite platform) but then moving into smartphones, cars, "extended reality" devices, and more, Qualcomm chief executive Cristiano Amon is expected to say today. [...] To begin with, Qualcomm's Snapdragon X Elite is manufactured on a 4nm process node, versus the Intel 4 process node of Intel's Meteor Lake. (The two process technologies aren't directly comparable, though they're close enough for most purposes.) Oryon is a tri-cluster design. Historically, that has meant prime, performance, and efficiency cores, with each type of core taking on their own role depending upon the task. However, it appears that Qualcomm and its X86 rivals may have swapped strategies; as Intel adopts performance and efficiency cores, Qualcomm has chosen AMD's path. There are twelve cores within the Snapdragon X Elite, all running at 3.8GHz. Well, most of the time. If needed one or two of the cores can boost to 4.3GHz, the turbo boost strategy that's become common on the PC. The 64-bit Oryon CPU will be paired with 42Mbytes of total cache, and a memory controller that can access eight channels of LPDDR5x memory (64GB in total) with 130GBps memory bandwidth, executives said. It will be a single die, not a chiplet design.

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