Intel Core i9-12900KF vs Intel Pentium 3550M

Let's find out which one of Intel Core i9-12900KF and Intel Pentium 3550M is of a more recent generation, and what segment it belongs to.

• Name
  Intel Core i9-12900KF Intel Pentium 3550M
• Segment
  Desktop / Server Mobile
• Family
  Intel Core i9 Intel Pentium
• Generation
  12 4
• CPU group
  Intel Core i 12000 Intel Pentium 3000
• Predecessor
  Intel Core i9-11900KF --

In this block we are going to compare Intel Core i9-12900KF vs Intel Pentium 3550M by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

• Frequency
  3.70 GHz 2.30 GHz
• CPU Cores
  16 2
• Turbo (1 Core)
  5.30 GHz No turbo
• CPU Threads
  24 2
• Hyperthreading
  Yes No
• Overclocking
  Yes No
• Core architecture
  hybrid (big.LITTLE) normal
• A core
  8x Golden Cove --
• B core
  8x Gracemont --

Common specifications for integrated graphics cards in Intel Core i9-12900KF and Intel Pentium 3550M along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

• GPU name
  Intel Iris Xe Graphics 32 (Alder Lake S) Intel HD Graphics (Haswell GT1)
• GPU frequency
  0.40 GHz 0.40 GHz
• GPU (Turbo)
  1.45 GHz 1.10 GHz
• Execution units
  32 10
• Shader
  256 80
• Max. GPU Memory
  16 GB --
• Max. displays
  4 3
• Generation
  12 7.5
• DirectX Version
  12 11.1
• Technology
  10 nm 22 nm
• Release date
  Q4/2021 Q4/2012

Let's compare the support of video codecs between Intel Core i9-12900KF and Intel Pentium 3550M. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

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

To choose the best model between Intel Core i9-12900KF and Intel Pentium 3550M you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. 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
  DDR4-3200DDR5-4800 DDR3L-1333 SO-DIMMDDR3L-1600 SO-DIMM
• Max. Memory
  256 GB 32 GB
• ECC
  No No
• Memory channels
  2 2
• PCIe version
  5.0 2
• PCIe lanes
  20 16

AES-NI encryption support for CPUs Intel Core i9-12900KF and Intel Pentium 3550M.

• AES-NI
  Yes Yes

Let's find out what TDP value would be better for Intel Core i9-12900KF or Intel Pentium 3550M? 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)
  125 W 37 W
• TDP (PL2)
  228 W / 56 s --
• Tjunction max.
  100 °C 100 °C

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i9-12900KF and Intel Pentium 3550M CPUs along with a list of ISA extensions.

• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA extensions
  SSE4.1, SSE4.2, AVX2, AVX2+ SSE4.1, SSE4.2
• L2-Cache
  3.75 MB --
• L3-Cache
  30.00 MB 2.00 MB
• Architecture
  Alder Lake S Haswell U
• Technology
  10 nm 22 nm
• Socket
  LGA 1700 PGA 946
• Release date
  Q4/2021 Q4/2013
• Part Number
  BX8071512900KF --

List of devices based on Intel Core i9-12900KF and Intel Pentium 3550M.

• Used in
  Unknown Unknown