Intel Atom Z3770 vs AMD Athlon Silver 3050e. Specifications, performance, tests

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

• Segment
  Mobile Mobile
• Family
  Intel Atom AMD Athlon
• Generation
  4 4
• CPU group
  Intel Atom Z3700 AMD Athlon Silver 3000

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

• Frequency
  1.46 GHz 1.40 GHz
• Turbo (1 Core)
  2.39 GHz 2.80 GHz
• Hyperthreading
  No Yes
• Overclocking
  No No
• Core architecture
  normal normal

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

• GPU name
  Intel HD Graphics (Bay Trail GT1) AMD Radeon Vega 3 Graphics
• GPU frequency
  0.31 GHz 1.00 GHz
• GPU (Turbo)
  0.67 GHz No turbo
• Execution units
  4 3
• Shader
  32 192
• Max. GPU Memory
  8 GB 2 GB
• Max. displays
  2 3
• Generation
  7 8
• Technology
  22 nm 14 nm
• Release date
  Q3/2013 Q1/2018

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

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

Types, channel quantity of RAM supported by AMD Athlon Silver 3050e and Intel Atom Z3770. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR3-1066 DDR4-2400
• Max. Memory
  4 GB 32 GB
• ECC
  No Yes
• Memory channels
  2 2

Compare the TDP requirements of TDP Intel Atom Z3770 and AMD Athlon Silver 3050e to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  3.5 W 6 W
• Tjunction max.
  90 °C 95 °C

Architecture, interfaces, additional instructions supported by Intel Atom Z3770 and Intel Atom Z3770, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT AMD-V, SVM
• ISA extensions
  SSE4.1, SSE4.2 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  -- 1.00 MB
• L3-Cache
  2.00 MB 4.00 MB
• Architecture
  Bay Trail Dali (Zen)
• Technology
  22 nm 14 nm
• Socket
  BGA 1380 FP5
• Release date
  Q3/2013 Q1/2020