英特尔近日宣布，其下一代 Granite Rapids Xeon CPU 将迎来大幅缓存提升。根据 Intel SDE 9.33.0 中的最新条目，顶级型号 L3 缓存容量最高可达 480 MB,相当于“Emerald Rapids”芯片的 1.5 倍。实际上，英特尔上个月刚刚推出的第五代 Emerald Rapids 三级缓存容量已经实现了跨越式增长，从前一代的 105 MB 直接跃升至 320 MB。
目前，AMD EPYC 9004 CPU 最高可提供 384 MB 的 L3 缓存，而 Genoa-X 这种 3D V-Cache 型号甚至总计配备了 1152 MB 的(L3)缓存。英特尔目前根本没有类似的产品可以与之竞争。不出意外的话，英特尔 Granite Rapids Xeon CPU 将与 AMD Zen 5 架构的 EPYC Turin 芯片进行竞争，而这些新品都将带来更大的缓存容量。
据悉，英特尔将于 2024 年 2 月发布第六代 Granite Rapids 至强 CPU。这款处理器将再次强化缓存性能，表明英特尔已经下定决心去追赶 AMD。此外，新系列 CPU 预计将采用英特尔最新的 Alder Lake 架构。
对于数据中心和企业级市场来说，更高的缓存容量意味着更强大的计算能力和更高的能效比。这将有助于提高企业的运营效率和降低成本。同时，这也将进一步加剧英特尔与 AMD 在处理器市场的竞争。
总之，随着英特尔不断提升 Granite Rapids Xeon CPU 的缓存容量，其在服务器市场上的地位也将得到进一步加强。未来，我们期待看到更多关于这两家公司处理器性能的对比和评测。
英语如下：
Title: Intel’s Granite Rapids Xeon CPU Cache Upgraded to 480 MB, Set to Compete with AMD Zen 5 Architecture’s EPYC Turin Chip
Keywords:
Intel recently announced that its next-generation Granite Rapids Xeon CPU will receive a significant cache upgrade. According to the latest entry in Intel SDE 9.33.0, the maximum L3 cache capacity of the top model can reach up to 480 MB, which is equivalent to 1.5 times that of the “Emerald Rapids” chip. In fact, Intel’s fifth-generation Emerald Rapids三级 cache capacity has already achieved leaps and bounds growth, jumping from 105 MB in the previous generation to 320 MB directly.
At present, the highest L3 cache capacity of AMD’s EPYC 9004 CPU can reach 384 MB, while models like the Genoa-X 3D V-Cache even have a total of 1152 MB (L3) cache. There is currently no similar product from Intel that can compete with it. It is expected that Intel’s Granite Rapids Xeon CPU will compete with AMD Zen 5 architecture’s EPYC Turin chip, and these new products will bring greater cache capacity.
It is reported that Intel will release the sixth generation of Granite Rapids to super-CPU in February 2024. This processor will once again strengthen the cache performance, indicating that Intel has made up its mind to catch up with AMD. In addition, the new series of CPUs is expected to adopt Intel’s latest Alder Lake architecture.
For data centers and the enterprise market, higher cache capacity means stronger computing power and higher energy efficiency ratio. This will help improve operational efficiency and reduce costs for enterprises. At the same time, this will further intensify competition between Intel and AMD in the processor market.
In summary, as Intel continuously upgrades the cache capacity of its Granite Rapids Xeon CPU, its position in the server market will be further strengthened. In the future, we look forward to seeing more comparisons and reviews of the performance of these two companies’ processors.
【来源】https://www.ithome.com/0/746/484.htm
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