Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900KF
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
4888.04 MHz (49 * 99.76 MHz) - Uncore: 3591.2 MHz
Multiplier
Current: 49 / 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 / 1.308 Volts
Temperature
69 °C / 156 °F
Type
Retail
P-Cores Freq.
P00: 4888.04 MHz  P01: 4888.04 MHz  P02: 4888.04 MHz  P03: 4888.04 MHz 
P04: 4888.04 MHz  P05: 4888.04 MHz  P06: 4888.04 MHz  P07: 4888.04 MHz 
E-Cores Freq.
E08: 3690.97 MHz  E09: 3690.97 MHz  E10: 3690.97 MHz  E11: 3690.97 MHz 
E12: 3690.97 MHz  E13: 3690.97 MHz  E14: 3690.97 MHz  E15: 3690.97 MHz 
Motherboard
Model
Gigabyte B760 DS3H AX DDR4
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel B760 rev 11
BIOS
American Megatrends International LLC. F15 (09/19/2025)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1596.1 MHz (DDR4-3192) - Ratio 1:24
Timings
22-22-22-52-74-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Lexar 8192 MB (DDR4-3200) - XMP 2.0 - P/N: LD4BU008G-H3600G0H
Slot #2 Module
Lexar 8192 MB (DDR4-3200) - XMP 2.0 - P/N: LD4BU008G-H3600G0H
Graphic Card (GPU)
GPU Type
AMD Radeon RX 6950 XT (Navi 21 KXTX) @ 2664 MHz
GPU Brand
ASRock Inc.
GPU VRAM
16368 MB @ 2248 MHz (Samsung)
Storage (HDD/SSD)
Model #1 Name
Lexar SSD PLAY 2TB (FW: 1.7.O.4F)
Model #1 Capacity
1907.7 GiB (~2050 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Samsung Smart M50D (SAME04B)
Screen #1 Spec
27.2 inches (69.1 cm) / 1920 x 1080 pixels @ 24-75 Hz
Screen #2
MRX 720 (ATM0001)
Screen #2 Spec
52 inches (132.1 cm) / 1920 x 1080 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.18.0 (64 bit)