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. 0x36
TDP / Vcore
150 Watts / 1.36 Volts
Temperature
92 °C / 198 °F
Type
Retail
P-Cores Freq.
P00: 5087.56 MHz  P01: 5087.56 MHz  P02: 5087.56 MHz  P03: 5087.56 MHz 
P04: 5087.56 MHz  P05: 5087.56 MHz  P06: 5087.56 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
ASRock Z690 PG Riptide
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Z690 rev 11
BIOS
American Megatrends International LLC. 20.02 (10/04/2024)
Memory (RAM)
Total Size
65536 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1064.1 MHz (DDR4-2128) - Ratio 1:16
Timings
15-15-15-35-50-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Crucial Technology 16384 MB (DDR4-3200) - P/N: CT16G4DFRA32A.C16FP
Slot #2 Module
Kingbank Technology 16384 MB (DDR4-3200)
Slot #3 Module
Crucial Technology 16384 MB (DDR4-3200) - P/N: CT16G4DFRA32A.C16FP
Slot #4 Module
Kingbank Technology 16384 MB (DDR4-3200)
Graphic Card (GPU)
GPU Type
Intel(R) UHD Graphics 770 (Alder Lake GT1) @ 1550 MHz
GPU Brand
ASRock Inc.
Storage (HDD/SSD)
Model #1 Name
WALRAM 512GB (FW: FW200326)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
Samsung S34CG50 (SAM730F)
Screen #1 Spec
34.2 inches (86.9 cm) / 3440 x 1440 pixels @ 48-100 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.14.0 (64 bit)