Hacker News new | ask | show | jobs
by chx 1755 days ago
> Intel Corp.’s fourth-generation Xeon processor, codenamed Sapphire Rapids

If you are just as confused as I am at "fourth generation" when Xeon has been around for decades, they mean "fourth-generation Xeon Scalable Processor (SP)". Skylake-SP, Cascade Lake-SP, Ice Lake-SP were the previous generations. Where Xeon processors previously used E3/E5/E7 designations for 1/2/4+ socket capabilities, SP CPUs use metallic prefixes: Bronze representing basic processors, Silver low power, Gold adding different options for advanced interconnects and integrated accelerators, and Platinum offering the widest range of capabilities.