AMD Ryzen 7000 laptop processors

AMD Ryzen 7040 Phoenix Cell Specs Present No Signal of PCIe 5.0

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At CES 2023, AMD took the wraps off 5 new 7000 Collection processor households destined for laptops within the coming months.  One of the attention-grabbing households was the Ryzen 7040 Collection ‘Phoenix’ chips as, primarily based on the define specs shared by AMD, they have been the one new laptop computer APUs that characteristic probably the most fashionable charms of Zen 4 CPU cores and RDNA 3 graphics. Now an official spec sheet for the AMD Ryzen 7 7840H exhibits much more element for one of many Phoenix relations. And it is notable for its lack of PCIe 5.0 assist.

If you happen to hit the AMD spec hyperlink within the intro (official AMD’s Chinese language web site), you will note that the 7840H options PCIe 4.0, with 20 native lanes, which all are usable by elements corresponding to graphics and storage. In accordance with AMD, Phoenix chips are destined for ‘Final Ultrathin’ laptops, and whereas many gained’t characteristic devoted GPUs, as an alternative counting on the first rate RDNA 3 onboard graphics, there may be nonetheless a full PCIe 4.0 x16 interface accessible. That leaves a PCIe 4.0 x4 hyperlink for a CPU-attached M.2 NVMe slot.

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