Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900HK
Threading
1 CPU / 6P + 8E Cores / 20 Threads
Frequency
2793.17 MHz (28 * 99.76 MHz) - Uncore: 2493.9 MHz
Multiplier
Current: 28 / Min: 4 / Max: 49
Architecture
Alder Lake / Stepping: L0 / Technology: 10 nm
CPUID / Ext.
6.A.3 / 6.9A
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3, SHA
L1 Data Cache
6 x 48 KB (12-way, 64-byte line) + 8 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
6 x 32 KB (8-way, 64-byte line) + 8 x 64 KB (8-way, 64-byte line)
L2 Cache
6 x 1.25 MB (10-way, 64-byte line) + 2 x 2 MB (16-way, 64-byte line)
L3 Cache
24 MB (12-way, 64-byte line)
Microcode
Rev. 0x426
TDP / Vcore
45 Watts / 0.91 Volts
Temperature
51 °C / 124 °F
Type
Retail
P-Cores Freq.
P00: 2793.17 MHz  P01: 2793.17 MHz  P02: 2793.17 MHz  P03: 2892.92 MHz 
P04: 2892.92 MHz  P05: 2892.92 MHz 
E-Cores Freq.
E06: 2294.39 MHz  E07: 2294.39 MHz  E08: 2294.39 MHz  E09: 2294.39 MHz 
E10: 2294.39 MHz  E11: 2294.39 MHz  E12: 2294.39 MHz  E13: 2094.88 MHz 
Motherboard
Model
Shenzhen Meigao Electronic Equipment Co.Ltd AHBTB
Socket
Socket 1744 FCBGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Alder Lake PCH rev 01
BIOS
American Megatrends International LLC. 1.06 (02/19/2024)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1596.1 MHz (DDR4-3192) - Ratio 1:12
Timings
22-22-22-52-74-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
16384 MB (DDR4-3200) - P/N: TIMETEC-S16G-3200
Slot #2 Module
16384 MB (DDR4-3200) - P/N: TIMETEC-S16G-3200
Graphic Card (GPU)
GPU Type
Intel(R) Iris(R) Xe Graphics (Alder Lake GT2) @ 1450 MHz
GPU Brand
Intel Corporation
GPU VRAM
32768 MB
Storage (HDD/SSD)
Model #1 Name
CT1000MX500SSD1 (FW: M3CR033)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
Samsung LC27G5xT (SAM707A)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 50-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.16.0 (64 bit)