Comparing Apple A12X Bionic vs Apple A12X Bionic

description_compare Apple A15 Bionic (4-GPU) and Apple A12X Bionic

• Name
  Apple A15 Bionic (4-GPU) Apple A12X Bionic
• Family
  Apple A series Apple A series
• CPU group
  Apple A15 Apple A12/A12X/A12Z
• Segment
  Mobile Mobile
• Generation
  15 12
• Predecessor
  -- Apple A10X Fusion

CPU Cores and Base Frequency

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

• GPU name
  Apple A15 (4 GPU Cores) Apple A12X
• GPU frequency
  0.60 GHz 1.59 GHz
• GPU (Turbo)
  No turbo 2.49 GHz
• Execution units
  128 7
• Shader
  1024 0
• Max. GPU Memory
  8 GB 6 GB
• Max. displays
  3 2
• Generation
  12 9
• Technology
  5 nm 7 nm
• Release date
  Q3/2021 Q3/2018

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

• Memory type
  LPDDR4X-4266 LPDDR4X-4266
• Max. Memory
  6 GB 16 GB
• Memory channels
  1 (Single Channel) 2
• ECC
  No No

• TDP (PL1)
  8.5 W 15 W

• Technology
  5 nm 7 nm
• Socket
  N/A N/A
• L2-Cache
  16.00 MB 8.00 MB
• L3-Cache
  32.00 MB --
• Architecture
  A15 A12
• Virtualization
  None None
• Instruction set (ISA)
  ARMv8-A64 (64 bit) x86-64 (64 bit)
• Release date
  Q3/2021 Q3/2018