Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900KF
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
5087.56 MHz (51 * 99.76 MHz) - Uncore: 4688.5 MHz
Multiplier
Current: 51 / Min: 4 / Max: 51
Architecture
Alder Lake / Stepping: C0 / Technology: 10 nm
CPUID / Ext.
6.7.2 / 6.97
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
8 x 48 KB (12-way, 64-byte line) + 8 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 32 KB (8-way, 64-byte line) + 8 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 1.25 MB (10-way, 64-byte line) + 2 x 2 MB (16-way, 64-byte line)
L3 Cache
30 MB (12-way, 64-byte line)
Microcode
Rev. 0x3A
TDP / Vcore
125 Watts / 1.281 Volts
Type
Retail
P-Cores Freq.
P00: 5087.56 MHz  P01: 4987.80 MHz  P02: 5087.56 MHz  P03: 5087.56 MHz 
P04: 5087.56 MHz  P05: 5087.56 MHz  P06: 5087.56 MHz  P07: 4888.04 MHz 
E-Cores Freq.
E08: 3890.48 MHz  E09: 3890.48 MHz  E10: 3890.48 MHz  E11: 3890.48 MHz 
E12: 3890.48 MHz  E13: 3890.48 MHz  E14: 3890.48 MHz  E15: 3890.48 MHz 
Motherboard
Model
Asus ROG STRIX B760-A GAMING WIFI
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel B760 rev 11
BIOS
American Megatrends Inc. 1820 (05/15/2025)
Memory (RAM)
Total Size
98304 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
2394.1 MHz (DDR5-4788) - Ratio 1:24
Timings
40-39-39-76-115-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
KINGSTON SFYRD2000G (FW: EIFK51.2)
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
CT1000P3PSSD8 (FW: P9CR413)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.2 (64 bit)