Intel Core i9-12900

CPU Specifications

Total Cores
16

# of Performance-cores
8

# of Efficient-cores
8

Total Threads
24

Max Turbo Frequency
5.10 GHz

Intel Turbo Boost Max Technology 3.0 Frequency ‡
5.10 GHz

Performance-core Max Turbo Frequency
5.00 GHz

Efficient-core Max Turbo Frequency
3.80 GHz

Performance-core Base Frequency
2.40 GHz

Efficient-core Base Frequency
1.80 GHz

Cache
30 MB Intel Smart Cache

Total L2 Cache
14 MB

Processor Base Power
65 W

Maximum Turbo Power
202 W


Memory Specifications

Max Memory Size (dependent on memory type)
128 GB

Memory Types
Up to DDR5 4800 MT/s
Up to DDR4 3200 MT/s

Max # of Memory Channels
2

Max Memory Bandwidth
76.8 GB/s

ECC Memory Supported ‡
Yes


Processor Graphics

Processor Graphics ‡
Intel UHD Graphics 770

Graphics Base Frequency
300 MHz

Graphics Max Dynamic Frequency
1.55 GHz

Graphics Output
eDP 1.4b, DP 1.4a, HDMI 2.1

Execution Units
32

Max Resolution (HDMI)‡
4096 x 2160 @ 60Hz

Max Resolution (DP)‡
7680 x 4320 @ 60Hz

Max Resolution (eDP - Integrated Flat Panel)‡
5120 x 3200 @ 120Hz

DirectX* Support
12

OpenGL* Support
4.5

Multi-Format Codec Engines
2

Intel Quick Sync Video
Yes

Intel Clear Video HD Technology
Yes

# of Displays Supported ‡
4

Device ID
0x4680

OpenCL* Support
2.1