AMD Ryzen 5 4680U vs Intel Core i5-1155G7. Specifications, performance, tests

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

• Family
  AMD Ryzen Intel Core i5
• CPU group
  AMD Ryzen 4000U Intel Core i 1100G/11000U
• Segment
  Mobile Mobile
• Generation
  3 11

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
  normal normal
• Overclocking
  No No
• Frequency
  2.20 GHz 2.50 GHz

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
  AMD Radeon 7 Graphics (Renoir) Intel Iris Xe Graphics 80 (Tiger Lake G7)
• GPU frequency
  1.50 GHz 0.40 GHz
• GPU (Turbo)
  No turbo 1.35 GHz
• Execution units
  7 80
• Shader
  448 640
• Max. GPU Memory
  2 GB 16 GB
• Max. displays
  3 4
• Generation
  9 12
• Technology
  7 nm 10 nm
• Release date
  Q1/2020 Q3/2020

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
• VP8
  Decode / Encode Decode
• VP9
  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 Intel Core i5-1155G7 and AMD Ryzen 5 4680U. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-3200LPDDR4-4266 DDR4-3200LPDDR4X-4266
• Max. Memory
  64 GB 64 GB
• Memory channels
  2 2
• ECC
  Yes No

Compare the TDP requirements of TDP AMD Ryzen 5 4680U and Intel Core i5-1155G7 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  15 W 15 W
• TDP up
  25 W 28 W
• TDP down
  10 W 12 W
• Tjunction max.
  105 °C 100 °C

Architecture, interfaces, additional instructions supported by AMD Ryzen 5 4680U and AMD Ryzen 5 4680U, virtual machine technologies and process technology.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4.1, SSE4.2, AVX2, AVX-512
• L2-Cache
  3.00 MB --
• L3-Cache
  8.00 MB 8.00 MB
• Architecture
  Renoir (Zen 2) Tiger Lake U
• Technology
  7 nm 10 nm
• Virtualization
  AMD-V, SVM VT-x, VT-x EPT, VT-d
• Socket
  FP6 BGA 1526
• Release date
  Q2/2021 Q2/2021