Ampere has already given a number of details away about Altra in an announcement late last year, however this time around we have concrete details and the company has performance projections. On the back of its first generation eMAG product, Ampere is looking to offer better-than-Graviton2 performance to any cloud provider or hyperscaler who isn’t called Amazon, given that Graviton2 is built by Amazon and only available to Amazon. In that regard, Ampere has taking Arm’s full recommendations for its N1 design, building a chip with the most number of cores that N1 is designed to support.
Source: Next Generation Arm Server: Ampere’s Altra 80-core N1 SoC for Hyperscalers against Rome and Xeon