Qualcomm Snapdragon 730 vs Qualcomm Snapdragon 845. Specifications, performance, tests

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

• Family
  Qualcomm Snapdragon Qualcomm Snapdragon
• CPU group
  Qualcomm Snapdragon 730 Qualcomm Snapdragon 845
• Segment
  Mobile Mobile
• Generation
  2 5

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.

• Core architecture
  hybrid (big.LITTLE) hybrid (big.LITTLE)
• Frequency
  1.80 GHz 1.80 GHz
• Turbo (1 Core)
  2.20 GHz 2.80 GHz
• Turbo (8 Cores)
  2.20 GHz 2.80 GHz
• Hyperthreading
  No No
• Overclocking
  No No

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
  Qualcomm Adreno 618 Qualcomm Adreno 630
• GPU frequency
  0.70 GHz 0.70 GHz
• GPU (Turbo)
  No turbo No turbo
• Shader
  128 256
• Max. GPU Memory
  4 GB 8 GB
• Max. displays
  2 2
• Generation
  6 4
• Technology
  14 nm 10 nm
• Release date
  Q2/2019 Q1/2018

Built-in codecs used to encode and decode content. Significantly speeds up the required operations.

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

Types, channel quantity of RAM supported by Qualcomm Snapdragon 845 and Qualcomm Snapdragon 730. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR4X-1866 LPDDR4X-1866
• Max. Memory
  8 GB 8 GB
• Memory channels
  2 4
• ECC
  No No

Compare the TDP requirements of TDP Qualcomm Snapdragon 730 and Qualcomm Snapdragon 845 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

Architecture, interfaces, additional instructions supported by Qualcomm Snapdragon 730 and Qualcomm Snapdragon 730, virtual machine technologies and process technology.

• Instruction set (ISA)
  ARMv8-A64 (64 bit) ARMv8-A64 (64 bit)
• L2-Cache
  -- 0.51 MB
• L3-Cache
  -- 2.00 MB
• Architecture
  Kryo 470 Gold/475 Silver Kryo 385
• Technology
  8 nm 10 nm
• Virtualization
  None None
• Socket
  N/A N/A
• Release date
  Q2/2019 Q1/2018
• Part Number
  SM7150-AA SDM845