Confronto tra AMD A4-9120 e AMD A4-9120

description_compare AMD A4-9120 and HiSilicon Kirin 970

• Name
  AMD A4-9120 HiSilicon Kirin 970
• Segment
  Mobile Mobile
• Family
  AMD A HiSilicon Kirin
• Generation
  6 6
• CPU group
  AMD A4-9000 HiSilicon Kirin 970

CPU Cores and Base Frequency

• Frequency
  2.20 GHz 1.84 GHz
• CPU Cores
  2 8
• Turbo (1 Core)
  2.50 GHz 2.40 GHz
• CPU Threads
  2 8
• Hyperthreading
  No No
• Overclocking
  No No
• Core architecture
  normal hybrid (big.LITTLE)
• A core
  -- 4x Cortex-A73
• B core
  -- 4x Cortex-A53

• GPU name
  AMD Radeon R3 (Stoney Ridge) ARM Mali-G72 MP12
• GPU frequency
  0.66 GHz 0.75 GHz
• GPU (Turbo)
  No turbo No turbo
• Execution units
  2 12
• Shader
  128 192
• Max. GPU Memory
  2 GB 2 GB
• Max. displays
  3 1
• Generation
  7 Bifrost 2
• DirectX Version
  12 12
• Technology
  28 nm 16 nm
• Release date
  Q2/2016 Q3/2017

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

• Memory type
  DDR4-2133 LPDDR4X-2133
• Max. Memory
  8 GB 8 GB
• ECC
  No No
• Memory channels
  1 4
• PCIe version
  3.0
• PCIe lanes
  8

• AES-NI
  Yes No

• TDP (PL1)
  15 W 9 W
• TDP down
  10 W --
• Tjunction max.
  90 °C --

• Instruction set (ISA)
  x86-64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  AMD-V None
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
• L3-Cache
  2.00 MB 2.00 MB
• Architecture
  Stoney Ridge (Excavator) Cortex-A73 / Cortex-A53
• Technology
  28 nm 10 nm
• Socket
  FP4 N/A
• Release date
  Q2/2017 Q3/2017

• Used in
  Unknown Huawei Honor 10Huawei Note 10Huawei PlayHuawei Honor View 10Huawei Mate 10 ProHuawei P20Huawei Nova 3Huawei Nova 4