Information about the Intel Celeron 2981U segment (for desktops or laptops) and the CPU family, along with the sales starting date.

• Name
  Intel Celeron 2981U
• Segment
  Mobile
• Family
  Intel Celeron
• Generation
  4
• CPU group
  Intel Celeron 2000

Technical and quantitative specifications of the Intel Celeron 2981U: number of cores and threads, base and maximum frequencies. The higher these specifications are, the more powerful your CPU will be.

• Frequency
  1.40 GHz
• CPU Cores
  2
• Turbo (1 Core)
  No turbo
• CPU Threads
  2
• Turbo (2 Cores)
  No turbo
• Hyperthreading
  No
• Overclocking
  No
• Core architecture
  normal

Common specifications for the integrated graphics card in Intel Celeron 2981U along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Intel HD Graphics (Haswell GT1)
• GPU frequency
  0.20 GHz
• GPU (Turbo)
  1.00 GHz
• Execution units
  10
• Shader
  80
• Max. displays
  3
• Generation
  7.5
• DirectX Version
  11.1
• Technology
  22 nm
• Release date
  Q4/2012

List of video codecs supported by the Intel Celeron 2981U CPU. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

• h265 / HEVC (8 bit)
  No
• h265 / HEVC (10 bit)
  No
• h264
  Decode / Encode
• VP9
  No
• VP8
  No
• AV1
  No
• AVC
  Decode / Encode
• VC-1
  Decode
• JPEG
  Decode

Memory type, clock frequency, multi-channel features, and PCIe version of the Intel Celeron 2981U. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

• Memory type
  DDR3L-1600 SO-DIMM
• ECC
  No
• Memory channels
  2
• PCIe version
  2.0
• PCIe lanes
  12

Support for AES-NI encryption on the Intel Celeron 2981U CPU.

• AES-NI
  Yes

Let's find out what TDP has the Intel Celeron 2981U? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

• TDP (PL1)
  15 W

Here you can find a comparison of 2nd and 3rd level cache sizes for the Intel Celeron 2981U CPU along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2
• L3-Cache
  2.00 MB
• Architecture
  Haswell U
• Technology
  22 nm
• Socket
  BGA 1168
• Release date
  Q3/2013

List of devices based on Intel Celeron 2981U.

• Used in
  Unknown