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CPUAMD EPYC 9355
Processor Released
- CPU cores
- 32
- CPU threads
- 64
- Maximum boost clock
- 4.4 GHz
- Thermal design power
- 280 W
No matched benchmark results are available for this entry yet.
Processing & platform
- CPU cores
- 32
- CPU threads
- 64
- Base clock
- 3.55 GHz
- Maximum boost clock
- 4.4 GHz
- L3 cache
- 256 MB
- Architecture
- Zen 5
- Socket / package
- SP5
- Manufacturing process
- TSMC N4
Cache hierarchy
- L1 / per core
- Level
- L1
- Scope
- per core
- Size
- 0.078125 MB
- L2 / per core
- Level
- L2
- Scope
- per core
- Size
- 1 MB
- L3 / total
- Level
- L3
- Scope
- total
- Size
- 256 MB
Compatible sockets
- SP5
Memory & storage
- Memory channels
- 12
Supported memory
- DDR5-6400
- Technology
- DDR5
- Transfer rate
- 6,400 MT/s
CPU memory support
- DDR5
- Variant / details
- Up to 6400 MT/s
- Technology
- DDR5
- Transfer rate
- 6,400 MT/s
- Per-socket memory bandwidth
- Variant / details
- 614 GB/s
Power specifications
- Thermal design power
- 280 W
CPU power specifications
- Configurable TDP 240–300 W
- Maximum rating
- 300 W
- Minimum rating
- 240 W
- Power specification
- Configurable TDP
- Variant / details
- 240-300W
System configuration
Detailed specifications
Specifications · 11 fields
- Maximum turbo frequency
- 4.4* GHz
Scope and conditions
- native_context
- Clock scope
- Maximum turbo declaration; not measured or sustained all-core frequency*
- Codename
- Turin*
- Processor model
- EPYC 9355*
- Full processor designation
- AMD EPYC 9355 32-Core Processor*
- Processor family
- AMD EPYC*
- Launch year
- precision
- year*
- text
- 2024*
- Declared memory capacity
- 6* TB
Scope and conditions
- native_context
- Capacity unit base
- Not independently established*
- CPU cores
- 32*
- L3 cache
- 256* MB
Scope and conditions
- native_context
- Capacity unit base
- Not independently established*
- Thermal design power declaration
- 280* W
- CPU threads
- 64*
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* Provisional data