Charakteristikos

Processor family

Intel Core i9

Processor manufacturer

Intel

Processor model

i9-12900K

Bus Type

DMI4

Processor Socket

LGA 1700

Guarantee

G036M

Warnings

Avoid contact with liquid. Do not install on a switched-on device. Protect against overheating.

Harmonized System (HS) code

8542310001

Commodity Classification Automated Tracking System (CCATS)

G167599

Box

Yes

Launch date

Q4'21

Processor cache type

Smart Cache

Processor threads

24

Processor operating modes

64-bit

Processor cache

30 MB

Component for

PC

Processor cores

16

Discrete graphics card

No

On-board graphics card

Yes

On-board graphics card base frequency

300 MHz

Discrete graphics card model

Not available

On-board graphics card model

Intel UHD Graphics 770

Market segment

Desktop

PCI Express slots version

5.0 4.0

Memory types supported by processor

DDR5-SDRAM DDR4-SDRAM

Memory channels

Dual-channel

Maximum number of PCI Express lanes

20

Memory bandwidth (max)

76.8 GB/s

Processor generation

12th gen Intel Core i9

Maximum internal memory supported by processor

128 GB

Status

Launched

OpenCL version

2.1

Maximum turbo power

241 W

Processor base power

125 W

Performance-core boost frequency

5.1 GHz

Maximum number of DMI lanes

8

Performance-core base frequency

3.2 GHz

Performance cores

8

Processor codename

Alder Lake

On-board graphics card OpenGL version

4.5

On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)

120 Hz

On-board graphics card ID

0x4680

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 dynamic frequency (max)

1550 MHz

On-board graphics card refresh rate at maximum resolution (HDMI)

60 Hz

On-board graphics card maximum resolution (eDP - Integrated Flat Panel)

5120 x 3200 pixels

On-board graphics card refresh rate at maximum resolution (DisplayPort)

60 Hz

On-board graphics card DirectX version

12.0

Number of execution units

32

Scalability

1S

Thermal Monitoring Technologies

Yes

PCI Express configurations

1x16+1x4 2x8+1x4

Idle States

Yes

CPU configuration (max)

1

Supported instruction sets

SSE4.1 SSE4.2 AVX 2.0

Execute Disable Bit

Yes

Embedded options available

No

Export Control Classification Number (ECCN)

5A992CN3

Tjunction

100 C

Processor package size

45 x 37.5 mm

Intel Boot Guard

Yes

Mode-based Execute Control (MBE)

Yes

Intel Control-flow Enforcement Technology (CET)

Yes

Intel Deep Learning Boost (Intel DL Boost) on CPU

Yes

Intel Turbo Boost Max Technology 3.0

Yes

Intel Volume Management Device (VMD)

Yes

Intel Thread Director

Yes

Intel Speed Shift Technology

Yes

Intel Hyper Threading Technology (Intel HT Technology)

Yes

Intel Clear Video HD Technology (Intel CVT HD)

Yes

Intel VT-x with Extended Page Tables (EPT)

Yes

Intel Quick Sync Video Technology

Yes

Intel Secure Key

Yes

Intel AES New Instructions (Intel AES-NI)

Yes

Intel Turbo Boost Technology

2.0

Enhanced Intel SpeedStep Technology

Yes

Intel 64

Yes

Intel OS Guard

Yes

Intel Optane Memory Ready

Yes

Intel Virtualization Technology for Directed I/O (VT-d)

Yes

Intel Virtualization Technology (VT-x)

Yes

Graphics output

eDP 1.4b, DP 1.4a, HDMI 2.1

Memory bandwidth supported by processor (max)

76.8 GB/s

Use conditions

PC/Client/Tablet

Maximum internal memory

128 GB

Thermal solution specification

PCG 2020A

Efficient cores

8

Target market

Gaming, Content Creation

Intel Turbo Boost Max Technology 3.0 frequency

5.2 GHz

Specifinė nuoroda