Sapphire Rapids
| General information | |
|---|---|
| Launched | January 10, 2023 |
| Marketed by | Intel |
| Designed by | Intel |
| Common manufacturer |
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| CPUID code | 806F6 |
| Product code | 80713 |
| Performance | |
| Max. CPU clock rate | Up to 4.8 GHz |
| QPI speeds | 16 GT/s |
| DMI speeds | 16 GT/s |
| Cache | |
| L1 cache | 80 KB per core (32 KB instruction + 48 KB data) |
| L2 cache | 2 MB per core |
| L3 cache | Up to 112.5 MB (1.875 MB per core) |
| L4 cache | 64 GB HBM2a (Xeon Max only) |
| Architecture and classification | |
| Application | Server Workstation Embedded |
| Technology node | Intel 7 (previously known as 10ESF) |
| Microarchitecture | Golden Cove |
| Instruction set | x86-64 |
| Instructions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, AVX, AVX2, FMA3, AVX-512, AVX-VNNI, TSX, AMX, AES-NI, CLMUL, RDRAND, UINTR |
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| History | |
| Predecessors | Ice Lake (workstations, 1S and 2S servers) Cooper Lake (4S and 8S servers) |
| Successor | Emerald Rapids |
| Support status | |
| Supported | |
Sapphire Rapids is a codename for Intel's server (fourth generation Xeon Scalable) and workstation (Xeon W-2400/2500 and Xeon W-3400/3500) processors based on the Golden Cove microarchitecture and produced using Intel 7. It features up to 60 cores and an array of accelerators, and it is the first generation of Intel server and workstation processors to use a chiplet design.
Sapphire Rapids is part of the Eagle Stream server platform. In addition, it powers Aurora, an exascale supercomputer in the United States, at Argonne National Laboratory.