Επεξεργαστής Intel Core i9-12900K 30 MB Smart Cache Box

Technical Specifications

• OpenCL version
  2.1
• Status
  Launched
• Launch date
  Q4'21
• Target market
  Gaming, Content Creation
• Processor cores
  16
• Processor model
  i9-12900K
• Processor operating modes
  64-bit
• Processor codename
  Alder Lake
• Processor cache
  30 MB
• Processor family
  Intel® Core™ i9
• Bus type
  DMI4
• Processor threads
  24
• Processor manufacturer
  Intel
• Processor cache type
  Smart Cache
• Component for
  PC
• Processor socket
  LGA 1700
• Memory bandwidth supported by processor (max)
  76.8 GB/s
• Box
  Yes
• Performance-core base frequency
  3.2 GHz
• Performance-core boost frequency
  5.1 GHz
• Processor base power
  125 W
• Maximum turbo power
  241 W
• Processor generation
  12th gen Intel® Core™ i9
• Maximum number of DMI lanes
  8
• Performance cores
  8
• Efficient cores
  8
• On-board graphics card model
  Intel UHD Graphics 770
• Number of execution units
  32
• Discrete graphics card model
  Not available
• Discrete graphics card
  No
• On-board graphics card DirectX version
  12.0
• On-board graphics card
  Yes
• On-board graphics card base frequency
  300 MHz
• On-board graphics card dynamic frequency (max)
  1550 MHz
• Number of displays supported (on-board graphics)
  4
• On-board graphics card maximum resolution (DisplayPort)
  7680 x 4320 pixels
• On-board graphics card maximum resolution (HDMI)
  4096 x 2160 pixels
• On-board graphics card maximum resolution (eDP - Integrated Flat Panel)
  5120 x 3200 pixels
• On-board graphics card refresh rate at maximum resolution (HDMI)
  60 Hz
• On-board graphics card OpenGL version
  4.5
• On-board graphics card refresh rate at maximum resolution (DisplayPort)
  60 Hz
• On-board graphics card ID
  0x4680
• On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)
  120 Hz
• Thermal Monitoring Technologies
  Yes
• CPU configuration (max)
  1
• PCI Express configurations
  1x16+1x4
• Supported instruction sets
  SSE4.1
• Scalability
  1S
• PCI Express slots version
  5.0
• Maximum number of PCI Express lanes
  20
• Embedded options available
  No
• Idle States
  Yes
• Execute Disable Bit
  Yes
• Thermal solution specification
  PCG 2020A
• Export Control Classification Number (ECCN)
  5A992CN3
• Commodity Classification Automated Tracking System (CCATS)
  G167599
• Harmonized System (HS) code
  8542310001
• Market segment
  Desktop
• Use conditions
  PC/Client/Tablet
• Memory types supported by processor
  DDR4-SDRAM
• Maximum internal memory supported by processor
  128 GB
• Memory channels
  Dual-channel
• Memory bandwidth (max)
  76.8 GB/s
• Tjunction
  100 °C
• Processor package size
  45 x 37.5 mm
• Intel® OS Guard
  Yes
• Intel® Hyper Threading Technology (Intel® HT Technology)
  Yes
• Intel® Quick Sync Video Technology
  Yes
• Intel® Optane™ Memory Ready
  Yes
• Intel® Clear Video HD Technology (Intel® CVT HD)
  Yes
• Intel® AES New Instructions (Intel® AES-NI)
  Yes
• Intel VT-x with Extended Page Tables (EPT)
  Yes
• Enhanced Intel SpeedStep Technology
  Yes
• Intel 64
  Yes
• Intel® Turbo Boost Technology
  2.0
• Intel Virtualization Technology for Directed I/O (VT-d)
  Yes
• Intel Virtualization Technology (VT-x)
  Yes
• Intel® Secure Key
  Yes
• Intel® Control-flow Enforcement Technology (CET)
  Yes
• Intel® Boot Guard
  Yes
• Intel® Deep Learning Boost (Intel® DL Boost) on CPU
  Yes
• Intel® Volume Management Device (VMD)
  Yes
• Mode-based Execute Control (MBE)
  Yes
• Intel® Turbo Boost Max Technology 3.0 frequency
  5.2 GHz
• Intel Turbo Boost Max Technology 3.0
  Yes
• Intel® Thread Director
  Yes
• Intel® Speed Shift Technology
  Yes
• Maximum internal memory
  128 GB
• Graphics output
  eDP 1.4b, DP 1.4a, HDMI 2.1
• Warnings
  Protect against overheating.

Ratings