Processor Intel Core i9-12900T, specifications and benchmarks

• CPU group
  Intel Core i 12000
• Family
  Intel Core i9
• Generation
  12
• Name
  Intel Core i9-12900T
• Predecessor
  Intel Core i9-11900KF
• Segment
  Desktop / Server
• Successor
  —

• A-Core
  8x Golden Cove
• B-Core
  8x Gracemont
• Base Frequency
  2.4 GHz
• C-Core
  —
• Core architecture
  hybrid (big.LITTLE)
• CPU Cores
  16
• CPU Threads
  24
• Hyperthreading / SMT
  Yes
• Overclocking
  Yes
• Turbo Frequency (1 Core)
  5.3 GHz
• Turbo Frequency (16 Cores)
  3.4 GHz

• DirectX Version
  12
• Execution units
  32
• Generation
  11
• GPU Frequency
  350 MHz
• GPU name
  Intel UHD Graphics 770
• GPU Turbo
  1450 MHz
• Max. displays
  3
• Max. GPU Memory
  —
• Release date
  Q4/2021
• Shader
  256
• Technology
  10 nm

• AV1
  Decode
• H.264 / AVC
  Decode / Encode
• h265 / HEVC (8 bit)
  Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode
• JPEG
  Decode / Encode
• VC-1
  Decode
• VP8
  Decode / Encode
• VP9
  Decode / Encode

• ECC
  No
• Max. Memory
  256 GB
• Memory channels
  2
• Memory type
  DDR4-3200DDR5-4800
• PCIe lanes
  20
• PCIe version
  5.0

• AES-NI
  Yes

• Maximum Operating Temperature
  100 °C
• TDP (PL1, legacy label)
  35 W
• TDP (PL2)
  —
• TDP down
  —
• TDP up
  —

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

Common positions Intel Core i9-12900T CPU in popular benchmarks, for comparison with other models.