MediaTek Helio G90 vs UNISOC T770. Specifications, performance, tests

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

• Segment
  Mobile Mobile
• Family
  Mediatek Helio UNISOC 5G
• Generation
  1 0
• CPU group
  MediaTek Helio G90 UNISOC 5G 6nm

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.

• Overclocking
  No No
• Core architecture
  hybrid (big.LITTLE) hybrid (Prime / big.LITTLE)

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
  ARM Mali-G76 MP4 ARM Mali-G57 MP4
• GPU frequency
  0.72 GHz 0.78 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  4 4
• Shader
  64 64
• Max. GPU Memory
  4 GB 4 GB
• Max. displays
  2 2
• Generation
  Bifrost 3 Vallhall 1
• Technology
  7 nm 7 nm
• Release date
  Q3/2018 Q2/2020

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

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

Types, channel quantity of RAM supported by UNISOC T770 and MediaTek Helio G90. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR4X-2133 LPDDR4-2133LPDDR4X-2133
• Max. Memory
  10 GB
• ECC
  No No
• Memory channels
  2 2 (Dual Channel)

Compare the TDP requirements of TDP MediaTek Helio G90 and UNISOC T770 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

Architecture, interfaces, additional instructions supported by MediaTek Helio G90 and MediaTek Helio G90, virtual machine technologies and process technology.

• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  None None
• ISA extensions
  --
• Architecture
  Cortex-A76 / Cortex-A55
• Technology
  12 nm 6 nm
• Socket
  N/A --
• Release date
  Q3/2019 Q1/2020
• Part Number
  MT6785V/CD --