Processor AMD EPYC 9734, specifications and benchmarks

General information about the processor AMD EPYC 9734

• Family
  AMD EPYC
• CPU group
  AMD EPYC 9004
• Segment
  Desktop / Server
• Generation
  4
• Predecessor
  --
• Successor
  --

AMD EPYC 9734 Processor performance parameters, CPU capabilities

• CPU Cores / Threads
  112 / 224
• Core architecture
  normal
• Cores
  112x Zen 4c
• Hyperthreading / SMT
  Yes
• Overclocking
  No
• Frequency
  2.20 GHz
• Turbo Frequency (1 Core)
  3.00 GHz
• Turbo Frequency (112 Cores)
  3.00 GHz

Built-in graphics chip characteristics

• GPU name
  no iGPU
• GPU frequency
• GPU (Turbo)
  No turbo
• Execution units
• Shader
• Max. GPU Memory
  --
• Max. displays
• Generation
• Direct X
  --
• Technology
• Release date

Built-in support for video and image compression standards

• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• h264
  No
• VP8
  No
• VP9
  No
• AV1
  No
• AVC
  No
• VC-1
  No
• JPEG
  No

Technical characteristics of supported memory, PCI bus

• Memory type
  DDR5-4800
• Max. Memory
  6144 GB
• Memory channels
  12
• Bandwidth
  461.0 GB/s
• ECC
  Yes
• PCIe
  5.0 x 128
• AES-NI
  Yes

• TDP (PL1 / PBP)
  340 W
• TDP (PL2)
  --
• TDP up
  400 W
• TDP down
  320 W
• Tjunction max.
  100 °C

Technical capabilities of the processor, information

• Technology
  5 nm
• Chip design
  Chiplet
• Socket
  SP5
• L2-Cache
  --
• L3-Cache
  256.00 MB
• Architecture
  Bergamo (Zen 4c)
• Operating systems
  Windows Server 2022, Linux, Windows 11
• Virtualization
  AMD-V, SVM
• Instruction set (ISA)
  x86-64 (64 bit)
• ISA extensions
  SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
• Release date
  Q2/2023
• Release price
  11900 $
• Part Number
  --
• Documents
  Technical data sheet

Common positions AMD EPYC 9734 CPU in popular benchmarks, for comparison with other models.