Processor AMD Opteron X3421, specifications and benchmarks

General information about the processor AMD Opteron X3421

• Family
  AMD Opteron
• CPU group
  AMD Opteron X3000
• Segment
  Desktop / Server
• Generation
  0
• Predecessor
  --
• Successor
  --

AMD Opteron X3421 Processor performance parameters, CPU capabilities

• CPU Cores / Threads
  4 / 4
• Core architecture
  normal
• Cores
  4x
• Hyperthreading / SMT
  No
• Overclocking
  No
• Frequency
  2.10 GHz
• Turbo Frequency (1 Core)
  3.40 GHz
• Turbo Frequency (4 Cores)
  --

Built-in graphics chip characteristics

• GPU name
  AMD Radeon R7 - 512 (Toronto)
• GPU frequency
  0.80 GHz
• GPU (Turbo)
  No turbo
• Execution units
  8
• Shader
  512
• Max. GPU Memory
  --
• Max. displays
  3
• Generation
  0
• Direct X
  0
• Technology
  0
• Release date

Built-in support for video and image compression standards

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

Technical characteristics of supported memory, PCI bus

• Memory type
  DDR4-2400
• Max. Memory
• Memory channels
  2
• Bandwidth
  --
• ECC
  Yes
• PCIe
  3 x 8
• AES-NI
  Yes

• TDP (PL1)
  15 W
• TDP (PL2)
  --
• TDP up
  35 W
• TDP down
  12 W
• Tjunction max.
  --

Technical capabilities of the processor, information

• Instruction set (ISA)
  x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2
• L2-Cache
  2.00 MB
• L3-Cache
  --
• Architecture
  Toronto (Excavator)
• Documents
  --
• Technology
  28 nm
• Virtualization
  AMD-V, AMD-Vt
• Socket
  FP4
• Release date
  Q2/2015
• Part Number
  OX3421AAY43KA

Common positions AMD Opteron X3421 CPU in popular benchmarks, for comparison with other models.

• iGPU - FP32 Performance (Single-precision GFLOPS)
  393 place