Intel Pentium J6426 vs AMD Ryzen 3 Pro 5450U. Specifications, performance, tests

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

• Segment
  Mobile Mobile
• Family
  Intel Pentium AMD Ryzen
• Generation
  11 4
• CPU group
  Intel Pentium N6200/J6400/N6400 AMD Ryzen 5000U
• Predecessor
  No --
• Successor
  No --

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
  2.00 GHz 2.60 GHz
• CPU Cores
  4 4
• Turbo (1 Core)
  3.00 GHz 4.00 GHz
• CPU Threads
  4 8
• Hyperthreading
  No Yes
• Overclocking
  No No
• 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 UHD Graphics 32 AMD Radeon 6 Graphics (Renoir)
• GPU frequency
  0.40 GHz 1.60 GHz
• GPU (Turbo)
  0.85 GHz No turbo
• Execution units
  32 6
• Shader
  256 384
• Max. GPU Memory
  16 GB 2 GB
• Max. displays
  3 3
• Generation
  11 9
• DirectX Version
  12 12
• Technology
  10 nm 7 nm
• Release date
  Q1/2021 Q1/2020

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
• VP9
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• AV1
  Decode No
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by AMD Ryzen 3 Pro 5450U and Intel Pentium J6426. Depending on the motherboards, higher or lower memory frequencies may be supported.

• Memory type
  DDR4-3200 LPDDR4X-3733 DDR4-3200LPDDR4-4266
• Max. Memory
  32 GB 32 GB
• ECC
  No Yes
• Memory channels
  2 2

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Pentium J6426 and AMD Ryzen 3 Pro 5450U to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

• TDP (PL1)
  10 W 15 W
• TDP up
  No 25 W
• TDP (PL2)
  No --
• TDP down
  No 10 W
• Tjunction max.
  105 °C 105 °C

Architecture, interfaces, additional instructions supported by Intel Pentium J6426 and Intel Pentium J6426, 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 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  1.50 MB --
• L3-Cache
  No 16.00 MB
• Architecture
  Elkhart Lake Cezanne (Zen 3)
• Technology
  10 nm 7 nm
• Socket
  BGA 1493 FP6
• Release date
  Q1/2021 Q1/2021