Intel Core i3-9350KF vs Intel Core i3-12100T. Specifications, performance, tests

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

• CPU group
  Intel Core i 9000 Intel Core i 12000
• Family
  Intel Core i3 Intel Core i3
• Generation
  9 12
• Segment
  Desktop / Server Desktop / Server

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

• A-Core
  - 4x Golden Cove
• Base Frequency
  4 GHz 2.2 GHz
• Core architecture
  normal normal
• CPU Cores
  4 4
• CPU Threads
  4 8
• Hyperthreading / SMT
  No Yes
• Overclocking
  Yes No
• Turbo Frequency (1 Core)
  4.6 GHz 4.1 GHz
• Turbo Frequency (4 Cores)
  4.2 GHz 3.2 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.

• GPU name
  None Intel UHD Graphics 730
• DirectX Version
  - 12
• Execution units
  - 24
• Generation
  - 12
• GPU Frequency
  - 300 MHz
• GPU Turbo
  - 1400 MHz
• Max. displays
  - 3
• Max. GPU Memory
  - 64 GB
• Release date
  - Q1/2021
• Shader
  - 192
• Technology
  - 14 nm

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

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

Types, channel quantity of RAM supported by Intel Core i3-12100T and Intel Core i3-9350KF. Depending on the motherboards, higher or lower memory frequencies may be supported.

• ECC
  Yes No
• Max. Memory
  64 GB 128 GB
• Memory channels
  2 2
• Memory type
  DDR4-2400 DDR4-3200DDR5-4800
• PCIe lanes
  16 -
• PCIe version
  3.0 -
• PCIe
  - 5.0 x 20

• AES-NI
  Yes Yes

Compare the TDP requirements of TDP Intel Core i3-9350KF and Intel Core i3-12100T 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 100 °C
• TDP (PL1, legacy label)
  91 W 35 W
• TDP (PL2)
  - 69 W

Architecture, interfaces, additional instructions supported by Intel Core i3-9350KF and Intel Core i3-12100T, virtual machine technologies and process technology.

• Architecture
  Coffee Lake S Refresh Alder Lake S
• Instruction set (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• ISA extensions
  SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2, AVX2+
• L2-Cache
  - 5 MB
• L3-Cache
  8 MB 12 MB
• Release date
  Q2/2019 Q1/2022
• Socket
  LGA 1151 LGA 1700
• Technology
  14 nm 10 nm
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d