Qualcomm Snapdragon 7 Gen 1 vs Qualcomm Snapdragon 870. Specifications, performance, tests

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

• Family
  Qualcomm Snapdragon Qualcomm Snapdragon
• CPU group
  Qualcomm Snapdragon 7/8 Gen 1 Qualcomm Snapdragon 865/870
• Segment
  Mobile Mobile
• Generation
  1 7

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 (Prime / big.LITTLE) hybrid (Prime / big.LITTLE)
• 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
  no iGPU Qualcomm Adreno 650
• GPU frequency
  0.25 GHz
• GPU (Turbo)
  No turbo 0.67 GHz
• Execution units
  2
• Shader
  512
• Max. displays
  1
• Generation
  6
• Technology
  7 nm
• Release date
  Q4/2019

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

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

Types, channel quantity of RAM supported by Qualcomm Snapdragon 870 and Qualcomm Snapdragon 7 Gen 1. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  LPDDR5-6400 LPDDR4X-4266LPDDR5-5500
• Max. Memory
  16 GB 16 GB
• Memory channels
  4 4
• ECC
  No No

Compare the TDP requirements of TDP Qualcomm Snapdragon 7 Gen 1 and Qualcomm Snapdragon 870 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  10 W

Architecture, interfaces, additional instructions supported by Qualcomm Snapdragon 7 Gen 1 and Qualcomm Snapdragon 7 Gen 1, virtual machine technologies and process technology.

• Instruction set (ISA)
  ARMv9-A64 (64 bit) ARMv8-A64 (64 bit)
• L2-Cache
  2.00 MB 2.00 MB
• L3-Cache
  4.00 MB 3.00 MB
• Architecture
  Cortex-X2 / -A710 / -A510 Kryo 585
• Technology
  4 nm 7 nm
• Virtualization
  None None
• Socket
  N/A N/A
• Release date
  Q2/2022 Q2/2021
• Part Number
  SM8475 SM8250-AC