Processor Intel Atom x6427FE, specifications and benchmarks

General information about the processor Intel Atom x6427FE

• Segment
  Mobile
• Family
  Intel Atom
• Generation
  2
• CPU group
  Intel Atom x6000
• Predecessor
  --
• Successor
  --

Intel Atom x6427FE Processor performance parameters, CPU capabilities

• Frequency
  1.90 GHz
• CPU Cores
  4
• Turbo (1 Core)
  No turbo
• CPU Threads
  4
• Turbo (4 Cores)
  No turbo
• Hyperthreading
  No
• Overclocking
  No
• Core architecture
  normal
• A core
  --
• B core
  --
• C core
  --

Built-in graphics chip characteristics

• GPU name
  Intel UHD Graphics 32 EUs (Elkhart Lake)
• GPU frequency
  0.40 GHz
• GPU (Turbo)
  No turbo
• Execution units
  32
• Shader
  256
• Max. GPU Memory
  --
• Max. displays
  3
• Generation
  11
• DirectX Version
  12
• Technology
  10 nm
• Release date
  Q1/2021

Built-in support for video and image compression standards

• h265 / HEVC (8 bit)
  Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode
• h264
  Decode / Encode
• VP9
  Decode / Encode
• VP8
  Decode / Encode
• AV1
  Decode
• AVC
  Decode / Encode
• VC-1
  Decode
• JPEG
  Decode / Encode

Technical characteristics of supported memory, PCI bus

• Memory type
  DDR4-3200LPDDR4X-4266
• Max. Memory
  64 GB
• ECC
  No
• Memory channels
  4
• PCIe version
  3.0
• PCIe lanes
  8

Hardware security technology

• AES-NI
  Yes

• TDP (PL1)
  12 W
• TDP up
  --
• TDP (PL2)
  --
• TDP down
  --
• Tjunction max.
  105 °C

Technical capabilities of the processor, information

• Instruction set (ISA)
  x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2
• L2-Cache
  1.50 MB
• L3-Cache
  --
• Architecture
  Elkhart Lake
• Technology
  10 nm
• Socket
  BGA 1296
• Release date
  Q1/2021
• Part Number
  --

Common positions Intel Atom x6427FE CPU in popular benchmarks, for comparison with other models.

• Geekbench 5, 64bit (Single-Core)
  1202 place
• Geekbench 5, 64bit (Multi-Core)
  1123 place
• iGPU - FP32 Performance (Single-precision GFLOPS)
  1289 place