AMD Ryzen 5 2400G vs Intel Atom E3805. Specifications, performance, tests

Background information about the processors being compared, series, generation and market segment.

• CPU group
  AMD Ryzen 2000G Intel Atom E3800
• Family
  AMD Ryzen Intel Atom
• Generation
  1 4
• Segment
  Desktop / Server Mobile

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• Base Frequency
  3.6 GHz 1.33 GHz
• Core architecture
  normal normal
• CPU Cores
  4 2
• CPU Threads
  8 2
• Hyperthreading / SMT
  Yes No
• Overclocking
  Yes No
• Turbo Frequency (1 Core)
  3.9 GHz No turbo
• Turbo Frequency (4 Cores)
  3.7 GHz -
• Turbo Frequency (2 Cores)
  - No turbo

Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.

• DirectX Version
  12 -
• Execution units
  11 -
• Generation
  8 -
• GPU Frequency
  1250 MHz -
• GPU name
  AMD Radeon Vega 11 Graphics no iGPU
• GPU Turbo
  No turbo No turbo
• Max. displays
  3 -
• Max. GPU Memory
  2 GB -
• Release date
  Q1/2018 -
• Shader
  704 -
• Technology
  14 nm -

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

• AV1
  No No
• H.264 / AVC
  Decode / Encode No
• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• JPEG
  Decode / Encode No
• VC-1
  Decode No
• VP8
  Decode / Encode No
• VP9
  Decode / Encode No

Types, channel quantity of RAM supported by Intel Atom E3805 and AMD Ryzen 5 2400G. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes Yes
• Max. Memory
  64 GB 8 GB
• Memory channels
  2 1
• Memory type
  DDR4-2933 DDR3L-1066 SO-DIMM
• PCIe lanes
  12 4
• PCIe version
  3.0 2.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP AMD Ryzen 5 2400G and Intel Atom E3805 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  95 °C 110 °C
• TDP (PL1, legacy label)
  65 W 3 W
• TDP down
  46 W -

Architecture, interfaces, additional instructions supported by AMD Ryzen 5 2400G and Intel Atom E3805, virtual machine technologies and process technology.

• Architecture
  Raven Ridge (Zen) Bay Trail
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2
• L3-Cache
  4 MB 1 MB
• Release date
  Q1/2018 Q4/2014
• Socket
  AM4 BGA 1170
• Technology
  14 nm 22 nm
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT