Processor HiSilicon Kirin 620, specifications and benchmarks

• CPU group
  HiSilicon Kirin 620
• Family
  HiSilicon Kirin
• Generation
  3
• Name
  HiSilicon Kirin 620
• Predecessor
  —
• Segment
  Mobile
• Successor
  —

• A-Core
  —
• B-Core
  —
• Base Frequency
  1.2 GHz
• C-Core
  —
• Core architecture
  normal
• CPU Cores
  4
• CPU Threads
  4
• Hyperthreading / SMT
  No
• Overclocking
  No
• Turbo Frequency (1 Core)
  1.2 GHz
• Turbo Frequency (4 Cores)
  1.2 GHz

• DirectX Version
  0
• Execution units
  4
• Generation
  Utgard
• GPU Frequency
  530 MHz
• GPU name
  ARM Mali-450 MP4
• GPU Turbo
  530 MHz
• Max. displays
  1
• Max. GPU Memory
  —
• Release date
  2012
• Shader
  64
• Technology
  28nm

• AV1
  No
• H.264 / AVC
  No
• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• JPEG
  No
• VC-1
  No
• VP8
  No
• VP9
  No

• ECC
  No
• Max. Memory
  —
• Memory channels
  1
• Memory type
  LPDDR3
• PCIe lanes
  —
• PCIe version
  —

• AES-NI
  No

• Maximum Operating Temperature
  —
• TDP (PL1, legacy label)
  —
• TDP (PL2)
  —
• TDP down
  —
• TDP up
  —

• Architecture
  Cortex-A53
• Instruction set (ISA)
  ARMv8-A64 (64 bit)
• ISA extensions
  —
• L2-Cache
  —
• L3-Cache
  —
• Part Number
  —
• Release date
  Q1/2015
• Socket
  —
• Technology
  28 nm
• Virtualization
  None

Common positions HiSilicon Kirin 620 CPU in popular benchmarks, for comparison with other models.

• Geekbench 5, 64bit (Single-Core)
  1293 place
• Geekbench 5, 64bit (Multi-Core)
  1234 place
• iGPU - FP32 Performance (Single-precision GFLOPS)
  1682 place