Intel Core i7-7500U vs AMD Ryzen 9 7945HX. Specifications, performance, tests

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

• Segment
  Mobile Mobile
• Family
  Intel Core i7 AMD Ryzen 9
• Generation
  7 6
• CPU group
  Intel Core i 7000U AMD Ryzen 7045

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.

• Frequency
  2.70 GHz 2.50 GHz
• Overclocking
  No Yes
• Core architecture
  normal normal

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
  Intel HD Graphics 620 AMD Radeon 610M Graphics
• GPU frequency
  0.30 GHz 0.40 GHz
• GPU (Turbo)
  1.05 GHz 2.20 GHz
• Execution units
  24 2
• Shader
  192 128
• Max. GPU Memory
  32 GB 8 GB
• Max. displays
  3 3
• Generation
  9.5 9
• Technology
  14 nm 6 nm
• Release date
  Q2/2016 Q3/2022

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

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

Types, channel quantity of RAM supported by AMD Ryzen 9 7945HX and Intel Core i7-7500U. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-2133 SO-DIMM DDR5-5200
• Max. Memory
  128 GB
• ECC
  No Yes
• Memory channels
  2 2 (Dual Channel)

Compare the TDP requirements of TDP Intel Core i7-7500U and AMD Ryzen 9 7945HX to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP up
  -- 75 W
• Tjunction max.
  -- 100 °C

Architecture, interfaces, additional instructions supported by Intel Core i7-7500U and Intel Core i7-7500U, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d AMD-V, SVM
• ISA extensions
  SSE4.1, SSE4.2, AVX2 SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
• L2-Cache
  -- 16.00 MB
• L3-Cache
  4.00 MB 64.00 MB
• Architecture
  Kaby Lake U Dragon Range (Zen 4)
• Technology
  14 nm 5 nm
• Socket
  BGA 1356 FL1
• Release date
  Q4/2016 Q1/2023
• Part Number
  -- 100-000000870