Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900K
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
4900 MHz (49 * 100 MHz) - Uncore: 3600 MHz
Multiplier
Current: 49 / Min: 4 / Max: 52
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. 0x28
TDP / Vcore
125 Watts / 1.342 Volts
Temperature
82 °C / 180 °F
Type
Retail
P-Cores Freq.
P00: 4900.00 MHz  P01: 4900.00 MHz  P02: 4900.00 MHz  P03: 4900.00 MHz 
P04: 4900.00 MHz  P05: 4900.00 MHz  P06: 4900.00 MHz  P07: 4900.00 MHz 
E-Cores Freq.
E08: 3800.00 MHz  E09: 3800.00 MHz  E10: 3800.00 MHz  E11: 3800.00 MHz 
E12: 3800.00 MHz  E13: 3800.00 MHz  E14: 3800.00 MHz  E15: 3800.00 MHz 
Motherboard
Model
MSI PRO Z690-A (MS-7D25)
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Z690 rev 11
BIOS
American Megatrends International LLC. A.A0 (01/09/2023)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (256 bit) DDR5-SDRAM
Frequency
2000 MHz (DDR5-4000) - Ratio 1:20
Timings
40-40-40-77-117-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Corsair 16384 MB (DDR5-4800) - XMP 3.0 - P/N: CMT32GX5M2X6200C36
Slot #2 Module
Corsair 16384 MB (DDR5-4800) - XMP 3.0 - P/N: CMT32GX5M2X6200C36
Slot #3 Module
Corsair 16384 MB (DDR5-4800) - XMP 3.0 - P/N: CMT32GX5M2X6200C36
Slot #4 Module
Corsair 16384 MB (DDR5-4800) - XMP 3.0 - P/N: CMT32GX5M2X6200C36
Graphic Card (GPU)
GPU #1 Type
Intel(R) UHD Graphics 770 (Alder Lake GT1) @ 1550 MHz
GPU #1 Brand
Micro-Star International Co. Lt
GPU #2 Type
NVIDIA GeForce RTX 3080 Ti (GA102) @ 1665 MHz
GPU #2 Brand
NVIDIA Corporation
GPU #2 VRAM
12288 MB @ 9501 MHz
Storage (HDD/SSD)
Model #1 Name
SAMSUNG SSD PM871b M.2 2280 128GB (FW: MVT23D0Q)
Model #1 Capacity
119.2 GiB (~130 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
LG Electronics ( LG ULTRAGEAR+ (GSM9E8B)
Screen #1 Spec
44.8 inches (113.8 cm) / 0 x 0 pixels @ 48-240 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 (10.0) Professional 64-bit
CPU-Z Version
2.08.1 (64 bit)