UNISOC T612 vs MediaTek Helio P25. Specifications, performance, tests

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

• Family
  UNISOC 4G Mediatek Helio
• CPU group
  UNISOC 4G 12nm MediaTek Helio P20/P30
• Segment
  Mobile Mobile
• Generation
  -- 2

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) hybrid (big.LITTLE)
• A-Core
  2x Cortex-A75 4x Cortex-A53
• B-Core
  6x Cortex-A55 4x Cortex-A53
• Hyperthreading / SMT
  No No
• Overclocking
  No No
• A-Core Frequency
  1.80 GHz 1.60 GHz (2.60 GHz)
• B-Core Frequency
  1.80 GHz --

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-G57 MP1 ARM Mali-T880 MP2
• GPU frequency
  0.65 GHz 1.00 GHz
• GPU (Turbo)
  No turbo 1.00 GHz
• Execution units
  2 2
• Shader
  32 32
• Max. GPU Memory
  4 GB --
• Max. displays
  2 2
• Generation
  Vallhall 1 Midgard 4
• Direct X
  12 11
• Technology
  7 nm 16 nm
• Release date
  Q2/2020 Q2/2016

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
• h264
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode No
• AV1
  Decode No
• AVC
  Decode / Encode No
• VC-1
  Decode / Encode No
• JPEG
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by MediaTek Helio P25 and UNISOC T612. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR4X-1600 LPDDR3-933LPDDR4-1600LPDDR4X-1600
• Max. Memory
  -- 6 GB
• Memory channels
  -- 2
• Bandwidth
  -- 12.8 GB/s
• ECC
  No No
• PCIe
  --
• AES-NI
  No No

Compare the TDP requirements of TDP UNISOC T612 and MediaTek Helio P25 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

Architecture, interfaces, additional instructions supported by UNISOC T612 and UNISOC T612, virtual machine technologies and process technology.

• Technology
  12 nm 16 nm
• Socket
  -- N/A
• Architecture
  -- Cortex-A53
• Operating systems
  Android Android
• Virtualization
  None None
• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• ISA extensions
  --
• Release date
  Q1/2022 Q2/2017
• Part Number
  -- MT6757CD
• Documents
  Technical data sheet --