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CPUAMD EPYC 9554
Processor Released
- CPU cores
- 64
- CPU threads
- 128
- Maximum boost clock
- 3.75 GHz
- Thermal design power
- 360 W
No matched benchmark results are available for this entry yet.
Processing & platform
- CPU cores
- 64
- CPU threads
- 128
- Base clock
- 3.1 GHz
- Maximum boost clock
- 3.75 GHz
- L3 cache
- 256 MB
- L2 cache
- 64 MB
- Socket / package
- SP5
Cache hierarchy
- L1 / total
- Level
- L1
- Scope
- total
- Size
- 4 MB
- L2 / total
- Level
- L2
- Scope
- total
- Size
- 64 MB
- L3 / total
- Level
- L3
- Scope
- total
- Size
- 256 MB
Compatible sockets
- SP5
Memory & storage
- Memory channels
- 12
Supported memory
- DDR5-4800
- Technology
- DDR5
- Transfer rate
- 4,800 MT/s
CPU memory support
- DDR5
- Variant / details
- Up to 4800 MT/s
- Technology
- DDR5
- Transfer rate
- 4,800 MT/s
- Per-socket memory bandwidth
- Variant / details
- 460.8 GB/s
Power specifications
- Thermal design power
- 360 W
CPU power specifications
- Configurable TDP 320–400 W
- Maximum rating
- 400 W
- Minimum rating
- 320 W
- Power specification
- Configurable TDP
- Variant / details
- 320-400W
System configuration
Detailed specifications
Specifications 1 · 11 fields
- Maximum turbo frequency
- 3.75* GHz
Scope and conditions
- native_context
- Clock scope
- Maximum turbo declaration; not measured or sustained all-core frequency*
- Codename
- Genoa*
- Processor model
- EPYC 9554*
- Full processor designation
- AMD EPYC 9554 64-Core Processor*
- Processor family
- AMD EPYC*
- Launch year
- precision
- year*
- text
- 2022*
- Declared memory capacity
- 6* TB
Scope and conditions
- native_context
- Capacity unit base
- Not independently established*
- CPU cores
- 64*
- L3 cache
- 256* MB
Scope and conditions
- native_context
- Capacity unit base
- Not independently established*
- Thermal design power declaration
- 360* W
- CPU threads
- 128*
Specifications 2 · 23 fields
- # of CPU Cores
- 64*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- # of Threads
- 128*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- 1kU Pricing
- 9,087 USD*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- All Core Boost Speed
- 3.75GHz*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- AMD Configurable TDP (cTDP)
- 320-400W*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Base Clock
- 3.1GHz*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- CPU Socket
- SP5*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Default TDP
- 360W*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Family
- AMD EPYC™*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- L3 Cache
- 256MB*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Line
- AMD EPYC™ 9004 Series*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Max. Boost Clock ¹ ²
- Up to 3.75GHz*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Memory Channels
- 12*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Model
- AMD EPYC™ 9554*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- PCI Express® Version
- PCIe 5.0 x128*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Per Socket Mem BW
- 460.80 GB/s*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Platform
- Server*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Product ID Tray
- 100-000000790*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Socket Count
- 1P/2P*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Supported Technologies
- AMD Infinity Guard, AMD Infinity Architecture*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- System Memory Specification
- Up to 4800MHz*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- System Memory Type
- DDR5*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
- Workload Affinity
- Analytics, CAE/CFD/FEA, ERM/SCM/CRM apps, High capacity data mgmt (NR/RDBMS), HPC, VM Density*
Scope and conditions
- native_context
- member
- amd-cpus.csv*
- row
- 340*
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* Provisional data