Intel Core i5-11260H vs Intel Core i3-4005U. Specifications, performance, tests

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

• CPU group
  Intel Core i 11000H Intel Core i 4000U
• Family
  Intel Core i5 Intel Core i3
• Generation
  11 4
• Segment
  Mobile Mobile

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

• Base Frequency
  2.6 GHz 1.7 GHz
• Core architecture
  normal normal
• CPU Cores
  6 2
• CPU Threads
  12 4
• Hyperthreading / SMT
  Yes Yes
• Overclocking
  No No
• Turbo Frequency (1 Core)
  4.4 GHz No turbo
• Turbo Frequency (6 Cores)
  3.6 GHz -
• Turbo Frequency (2 Cores)
  - No turbo

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 11.1
• Execution units
  16 20
• Generation
  11 7.5
• GPU Frequency
  350 MHz 200 MHz
• GPU name
  Intel UHD Graphics 11th Gen (16 EU) Intel HD Graphics 4400
• GPU Turbo
  1400 MHz 950 MHz
• Max. displays
  3 3
• Max. GPU Memory
  - 2 GB
• Release date
  Q2/2021 Q2/2013
• Shader
  128 160
• Technology
  10 nm 22 nm

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

• AV1
  Decode No
• H.264 / AVC
  Decode / Encode Decode / Encode
• h265 / HEVC (8 bit)
  Decode / Encode No
• h265 / HEVC (10 bit)
  Decode / Encode No
• JPEG
  Decode / Encode Decode
• VC-1
  Decode Decode
• VP8
  Decode / Encode No
• VP9
  Decode / Encode No

Types, channel quantity of RAM supported by Intel Core i3-4005U and Intel Core i5-11260H. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  No No
• Max. Memory
  128 GB -
• Memory channels
  2 2
• Memory type
  DDR4-3200 DDR3L-1600 SO-DIMM
• PCIe lanes
  20 10
• PCIe version
  4.0 2.0

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Core i5-11260H and Intel Core i3-4005U 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)
  45 W 15 W
• TDP down
  35 W -

Architecture, interfaces, additional instructions supported by Intel Core i5-11260H and Intel Core i3-4005U, virtual machine technologies and process technology.

• Architecture
  Tiger Lake H Haswell U
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.1, SSE4.2, AVX2
• L2-Cache
  5 MB -
• L3-Cache
  12 MB 3 MB
• Release date
  Q2/2021 Q3/2013
• Socket
  BGA 1787 BGA 1168
• Technology
  10 nm 22 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d