Apple A15 Bionic vs Google Tensor G2. Specifications, performance, tests

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

• Segment
  Mobile Mobile
• Family
  Apple A series Google Tensor
• Generation
  15 2
• CPU group
  Apple A15 Google Tensor G2
• Predecessor
  Apple A14 Bionic Google Tensor

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
  Apple A15 (5 GPU Cores) ARM Mali-G710 MP7
• GPU frequency
  1.80 GHz 0.90 GHz
• GPU (Turbo)
  3.20 GHz No turbo
• Execution units
  5 7
• Max. GPU Memory
  8 GB --
• Max. displays
  3 1
• Generation
  12 Vallhall 3
• Technology
  5 nm 4 nm
• Release date
  Q3/2021 Q2/2021

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
  Decode Decode
• AVC
  Decode Decode / Encode
• VC-1
  Decode Decode / Encode
• JPEG
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by Google Tensor G2 and Apple A15 Bionic. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR4X-4266 LPDDR5-5500
• Max. Memory
  8 GB 12 GB
• ECC
  No No
• Memory channels
  2 2 (Dual Channel)

Compare the TDP requirements of TDP Apple A15 Bionic and Google Tensor G2 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  8.5 W 10 W

Architecture, interfaces, additional instructions supported by Apple A15 Bionic and Apple A15 Bionic, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  None None
• L2-Cache
  4.00 MB 8.00 MB
• L3-Cache
  -- 4.00 MB
• Architecture
  A15 G2
• Technology
  5 nm 4 nm
• Socket
  N/A N/A
• Release date
  Q3/2021 Q4/2022