Intel Xeon W5-2445

10
Cores
20
Threads
175W
TDP
3.10 GHz
Base Clock
Feb 2023
Release Date
LGA 4677
Socket

The Intel Xeon W5-2445 is a server/workstation processor with 10 cores and 20 threads, launched in Feb 2023. It utilizes the Intel LGA 4677 socket. The Xeon W5-2445 has 26.2 MB of L3 cache and operates at 3.10 GHz by default, but can boost up to 4.60 GHz, depending on the workload. Thanks to Intel Hyper-Threading the core-count is effectively doubled to 20 threads. This processor supports memory speeds up to DDR5-4800 utilizing octo memory channels. The processor was built using 10 nm production process.

Physical
Socket: LGA 4677
Manufacturer: Intel
Segment: Server/Workstation
Codename: Sapphire Rapids
Lithography: 10 nm
Performance
Base Clock: 3.10 GHz
Turbo Clock: 4.60 GHz
TDP: 175W
Multithreaded: Yes
Memory Support: DDR5-4800
Octo Channel
Cores
Cores: 10
Threads: 20
Integrated Graphics: None
Cache
L1 Cache: 800 KB
L2 Cache: 20 MB
L3 Cache: 26.2 MB
Features
  • AES-NI
  • CLMUL
  • RDRAND
  • SHA
  • TXT
  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4
  • SSE4.1
  • SSE4.2
  • AVX
  • AVX2
  • FMA3
  • AVX-512
  • AVX-VNNI
  • TSX
  • VT-x
  • VT-d

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