UNISOC T700 vs Samsung Exynos 850. Specifications, performance, tests

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

• Family
  UNISOC 4G Samsung Exynos
• CPU group
  UNISOC 4G 12nm Samsung Exynos 800
• Segment
  Mobile Mobile
• Generation
  -- 4

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.

• CPU Cores / Threads
  8 / 8 8 / 8
• Core architecture
  hybrid (big.LITTLE) normal
• A-Core
  2x Cortex-A75 8x Cortex-A55
• B-Core
  6x Cortex-A55 --
• Overclocking
  No No

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-G52 MP2 ARM Mali-G52 MP1
• GPU frequency
  0.85 GHz 0.85 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  2 1
• Shader
  32 16
• Max. displays
  2 2
• Generation
  Bifrost 2 Bifrost 2
• Direct X
  12 12
• Technology
  16 nm 16 nm
• Release date
  Q3/2020 Q3/2020

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
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  No No
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode / Encode Decode / Encode
• JPEG
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by Samsung Exynos 850 and UNISOC T700. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR3-933LPDDR4-1866LPDDR4X-1866 LPDDR4X
• Max. Memory
  --
• Memory channels
  -- 0
• ECC
  No No
• PCIe
  --
• AES-NI
  No No

Compare the TDP requirements of TDP UNISOC T700 and Samsung Exynos 850 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

Architecture, interfaces, additional instructions supported by UNISOC T700 and UNISOC T700, virtual machine technologies and process technology.

• Technology
  12 nm 8 nm
• Socket
  -- N/A
• Architecture
  -- Cortex-A77 / Cortex-A55
• Virtualization
  None None
• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• ISA extensions
  --
• Release date
  Q1/2021 Q2/2020
• Part Number
  -- S5E3830