Intel Pentium J6426 vs Intel Core i5-11400. Specifications, performance, tests

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

• CPU group
  Intel Pentium N6200/J6400/N6400 Intel Core i 11000
• Family
  Intel Pentium Intel Core i5
• Generation
  11 11
• Predecessor
  No Intel Core i5-10400
• Segment
  Mobile Desktop / Server
• Successor
  No Intel Core i5-12400

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

• Base Frequency
  2 GHz 2.6 GHz
• Core architecture
  normal normal
• CPU Cores
  4 6
• CPU Threads
  4 12
• Hyperthreading / SMT
  No Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  3 GHz 4.4 GHz
• Turbo Frequency (2 Cores)
  No turbo -
• Turbo Frequency (6 Cores)
  - 4.2 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.

• DirectX Version
  12 12
• Execution units
  32 24
• Generation
  11 12
• GPU Frequency
  400 MHz 350 MHz
• GPU name
  Intel UHD Graphics 32 Intel UHD Graphics 730
• GPU Turbo
  850 MHz 1300 MHz
• Max. displays
  3 3
• Max. GPU Memory
  16 GB 64 GB
• Release date
  Q1/2021 Q1/2021
• Shader
  256 192
• Technology
  10 nm 14 nm

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

• AV1
  Decode Decode
• H.264 / AVC
  Decode / Encode Decode / Encode
• h265 / HEVC (8 bit)
  Decode / Encode Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode Decode / Encode
• JPEG
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by Intel Core i5-11400 and Intel Pentium J6426. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Max. Memory
  32 GB 128 GB
• Memory channels
  2 2
• Memory type
  DDR4-3200 LPDDR4X-3733 DDR4-3200
• PCIe
  3.0 x 8 -
• PCIe lanes
  - 20
• PCIe version
  - 4.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Pentium J6426 and Intel Core i5-11400 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

• Maximum Operating Temperature
  105 °C 100 °C
• TDP (PL1, legacy label)
  10 W 65 W
• TDP (PL2)
  No 154 W / 56 s
• TDP down
  No -
• TDP up
  No -

Architecture, interfaces, additional instructions supported by Intel Pentium J6426 and Intel Core i5-11400, virtual machine technologies and process technology.

• Architecture
  Elkhart Lake Rocket Lake S
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2 SSE4.1, SSE4.2, AVX2, AVX-512
• L2-Cache
  1.5 MB 3 MB
• L3-Cache
  No 12 MB
• Release date
  Q1/2021 Q1/2021
• Socket
  BGA 1493 LGA 1200
• Technology
  10 nm 14 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d