Intel Atom Z3735F vs MediaTek Helio G85. Specifications, performance, tests

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

• Segment
  Mobile Mobile
• Family
  Intel Atom Mediatek Helio
• Generation
  4 1
• CPU group
  Intel Atom Z3700 MediaTek Helio G70/G80

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
  1.33 GHz 1.80 GHz
• CPU Cores
  4 8
• Turbo (1 Core)
  1.83 GHz 2.00 GHz
• CPU Threads
  4 8
• Hyperthreading
  No No
• Overclocking
  No No
• Core architecture
  normal hybrid (big.LITTLE)
• A core
  -- 2x Cortex-A75
• B core
  -- 6x Cortex-A55

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) ARM Mali-G52 MP2
• GPU frequency
  0.31 GHz 1.00 GHz
• GPU (Turbo)
  0.65 GHz No turbo
• Execution units
  4 2
• Shader
  32 32
• Max. GPU Memory
  8 GB --
• Max. displays
  2 2
• Generation
  7 Bifrost 2
• DirectX Version
  11.2 12
• Technology
  22 nm 16 nm
• Release date
  Q3/2013 Q3/2020

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 / Encode
• JPEG
  Decode Decode / Encode

Types, channel quantity of RAM supported by MediaTek Helio G85 and Intel Atom Z3735F. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR3L-1333 SO-DIMM LPDDR4X-1800
• Max. Memory
  2 GB 8 GB
• ECC
  No No
• Memory channels
  1 2
• PCIe version
  --
• PCIe lanes
  --

• AES-NI
  Yes No

Compare the TDP requirements of TDP Intel Atom Z3735F and MediaTek Helio G85 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  4 W --

Architecture, interfaces, additional instructions supported by Intel Atom Z3735F and Intel Atom Z3735F, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  VT-x, VT-x EPT None
• ISA extensions
  SSE4.1, SSE4.2 --
• L3-Cache
  2.00 MB --
• Architecture
  Bay Trail Cortex-A75 / Cortex-A55
• Technology
  22 nm 12 nm
• Socket
  BGA 592 N/A
• Release date
  Q1/2014 Q2/2020
• Part Number
  -- MT6769Z