Intel Celeron J4005 vs Intel Core i7-11700. Specifications, performance, tests

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

• CPU group
  Intel Celeron J4000/N4000/N5000 Intel Core i 11000
• Family
  Intel Celeron Intel Core i7
• Generation
  9 11
• Predecessor
  - Intel Core i7-10700
• Segment
  Mobile Desktop / Server
• Successor
  - Intel Core i7-12700

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

• Base Frequency
  2 GHz 2.5 GHz
• Core architecture
  normal normal
• CPU Cores
  2 8
• CPU Threads
  2 16
• Hyperthreading / SMT
  No Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  2.7 GHz 4.9 GHz
• Turbo Frequency (2 Cores)
  2.7 GHz -
• Turbo Frequency (8 Cores)
  - 3.8 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
  12 32
• Generation
  9.5 12
• GPU Frequency
  250 MHz 350 MHz
• GPU name
  Intel UHD Graphics 600 Intel UHD Graphics 750
• GPU Turbo
  700 MHz 1300 MHz
• Max. displays
  3 3
• Max. GPU Memory
  8 GB -
• Release date
  Q4/2017 Q1/2021
• Shader
  96 256
• Technology
  14 nm 14 nm

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

• AV1
  No 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
• VP9
  Decode / Encode Decode / Encode

Types, channel quantity of RAM supported by Intel Core i7-11700 and Intel Celeron J4005. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Max. Memory
  8 GB 128 GB
• Memory channels
  2 2
• Memory type
  DDR4-2400 DDR4-3200
• PCIe lanes
  6 20
• PCIe version
  2.0 4.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Celeron J4005 and Intel Core i7-11700 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
  - 100 °C
• TDP (PL1, legacy label)
  10 W 65 W
• TDP (PL2)
  - 224 W / 56 s

Architecture, interfaces, additional instructions supported by Intel Celeron J4005 and Intel Core i7-11700, virtual machine technologies and process technology.

• Architecture
  Gemini 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
  - 4 MB
• L3-Cache
  4 MB 16 MB
• Release date
  Q4/2017 Q1/2021
• Socket
  BGA 1090 LGA 1200
• Technology
  10 nm 14 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d