Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900KS
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
5087.56 MHz (51 * 99.76 MHz) - Uncore: 3591.2 MHz
Multiplier
Current: 51 / 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. 0x38
TDP / Vcore
150 Watts / 1.378 Volts
Temperature
100 °C / 212 °F
Type
Retail
P-Cores Freq.
P00: 5087.56 MHz  P01: 5087.56 MHz  P02: 5087.56 MHz  P03: 5087.56 MHz 
P04: 4987.80 MHz  P05: 5087.56 MHz  P06: 4987.80 MHz  P07: 5087.56 MHz 
E-Cores Freq.
E08: 3990.24 MHz  E09: 3990.24 MHz  E10: 3990.24 MHz  E11: 3990.24 MHz 
E12: 3990.24 MHz  E13: 3990.24 MHz  E14: 3990.24 MHz  E15: 3990.24 MHz 
Motherboard
Model
MSI MAG B760M MORTAR WIFI (MS-7E01)
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel B760 rev 11
BIOS
American Megatrends International LLC. M.E0 (04/14/2025)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
2992.7 MHz (DDR5-5986) - Ratio 1:30
Timings
36-44-44-96-127-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Corsair 16384 MB (DDR5-4800) - XMP 3.0 - P/N: CMK32GX5M2E6000C36
Slot #2 Module
Corsair 16384 MB (DDR5-4800) - XMP 3.0 - P/N: CMK32GX5M2E6000C36
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 #1 VRAM
32768 MB
GPU #2 Type
NVIDIA GeForce RTX 3080 (GA102-202) @ 1755 MHz
GPU #2 Brand
GIGABYTE Technology
GPU #2 Specs
GA102-200 / Process: 8nm / Transistors: 28.3B / Die Size: 628 mm² / TDP: 320W
GPU #2 Units
Shader Units: 8704 / Texture Units (TMU): 272 / Render Units (ROP): 96
GPU #2 VRAM
10240 MB GDDR6X / 320-bit Bus @ 9501 MHz (Micron)
GPU #2 APIs
DirectX 12.0 (12_2) / OpenGL 4.6 / OpenCL 3.0 / Vulkan 1.3
Storage (HDD/SSD)
Model #1 Name
NVMe Drive 0 CT2000P2SSD8
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
Samsung SSD 950 PRO 256GB (FW: 1B0QBXX7)
Model #2 Capacity
238.5 GiB (~260 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
ASUS PG43U (AUS43A1)
Screen #1 Spec
42.5 inches (108 cm) / 3840 x 2160 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.15.0 (64 bit)