Comparing HiSilicon Kirin 620 vs HiSilicon Kirin 620

description_compare Qualcomm Snapdragon 439 and HiSilicon Kirin 620

• Name
  Qualcomm Snapdragon 439 HiSilicon Kirin 620
• Segment
  Mobile Mobile
• Family
  Qualcomm Snapdragon HiSilicon Kirin
• Generation
  4 3
• CPU group
  Qualcomm Snapdragon 439 HiSilicon Kirin 620

CPU Cores and Base Frequency

• Frequency
  1.45 GHz 1.20 GHz
• CPU Cores
  8 4
• Turbo (1 Core)
  1.95 GHz 1.20 GHz
• CPU Threads
  8 4
• Hyperthreading
  No No
• Overclocking
  No No
• Core architecture
  hybrid (big.LITTLE) normal
• A core
  4x Cortex-A53 --
• B core
  4x Cortex-A53 --

• GPU name
  Qualcomm Adreno 505 ARM Mali-450 MP4
• GPU frequency
  0.45 GHz 0.53 GHz
• GPU (Turbo)
  0.45 GHz 0.53 GHz
• Execution units
  0 4
• Shader
  48 64
• Max. displays
  0 1
• Generation
  5 Utgard
• DirectX Version
  11 0
• Technology
  28 nm 28nm
• Release date
  Q4/2015 2012

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

• Memory type
  LPDDR3 LPDDR3
• ECC
  No No
• Memory channels
  1 1

• AES-NI
  No No

• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• Virtualization
  None None
• Architecture
  Cortex-A53 Cortex-A53
• Technology
  12 nm 28 nm
• Socket
  N/A N/A
• Release date
  Q3/2018 Q1/2015
• Part Number
  SDM439 --

• Used in
  Unknown Unknown