General |
|
CPU Model |
Intel Core i9-12900K (12th Gen) |
CPU Socket |
LGA 1700 |
Manufacturing Process |
10 nm |
Maximum CPU Configuration |
1S |
Maximum Number of PCIe Lanes |
16 (Revision 5.0) |
4 (Revision 4.0) |
Unlocked |
Yes |
Performance
|
|
Number of Cores |
16 (8 x P-Cores + 8 x E-Cores) |
Number of Threads |
24 |
Base Clock Speed |
P-Core: 3.2 GHz |
E-Core: 2.4 GHz |
Maximum Boost Speed |
5.2 GHz |
P-Core Turbo: 5.1 GHz |
E-Core Turbo: 3.9 GHz |
L3 Cache |
30 MB |
Memory Support
|
|
Maximum Capacity |
128 GB |
Memory Support |
DDR4 3200 MHz |
DDR5 4800 MHz |
ECC Memory |
No |
Channel Architecture |
Dual Channel |
Maximum Memory Bandwidth |
76.8 GB/s |
Optane Memory Support |
Yes |
Power
|
|
Thermal Design Power (TDP) |
125 W |
Included Thermal Solution |
None |
Maximum Temperature |
212°F / 100°C |
Thermal Monitoring Technologies |
Yes |
Technology
|
|
AES Support |
Yes |
Extension |
AVX 2.0, AVX-512, SSE 4.1/4.2 |
Instruction Set |
64-Bit |
Virtualization |
Yes: Intel VT-d, Intel VT-x, Intel VT-x with Extended Page Tables (EPT) |
DMI |
DMI4 (16 GT/s) |
vPro Support |
Yes |
Performance Technologies |
Deep Learning Boost, Gaussian and Neural Accelerator 2.0, Hyper-Threading, Intel Thread Director, SpeedShift, Stable Image Platform Program, Thermal Velocity Boost, Turbo Boost 2.0, Turbo Boost Max 3.0 |
Security Technologies |
Control-Flow Enforcement (CET), Device Protection with Boot Guard, Execute Disable Bit, MBE (Mode-Based Execute) Control, OS Guard, Secure Key, Software Guard Extensions, Threat Detection Technology (TDT), Trusted Execution Technology |
Video Technologies |
Clear Video, Clear Video HD, InTru 3D, Quick Sync Video |
Integrated Graphics
|
|
Graphics Chipset |
Intel UHD Graphics 770 |
Maximum Resolution Support |
7680 x 4320 at 60 Hz |
Supported APIs |
DirectX: 12 |
OpenGL: 4.5 |
Number of Displays |
4 |
Output Support |
DisplayPort, HDMI |
Base Clock Speed |
300 MHz |
Maximum Boost Speed |
1.55 GHz |
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