Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900H
Threading
1 CPU / 6P + 8E Cores / 20 Threads
Frequency
3391.7 MHz (34 * 99.76 MHz) - Uncore: 3092.4 MHz
Multiplier
Current: 34 / 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, VT-x, 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. 0x41C
TDP / Vcore
45 Watts / 0.975 Volts
Temperature
89 °C / 192 °F
Type
Retail (Stock Frequency : 2900 MHz)
P-Cores Freq.
P00: 3391.70 MHz  P01: 3491.46 MHz  P02: 3391.70 MHz  P03: 3491.46 MHz 
P04: 3391.70 MHz  P05: 3391.70 MHz 
E-Cores Freq.
E06: 1795.56 MHz  E07: 1795.92 MHz  E08: 1795.54 MHz  E09: 1795.64 MHz 
E10: 1795.70 MHz  E11: 1795.59 MHz  E12: 1795.57 MHz  E13: 1795.53 MHz 
Motherboard
Model
Asus GU603ZX
Socket
Socket 1744 FCBGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Alder Lake PCH rev 01
BIOS
American Megatrends International LLC. GU603ZX.311 (12/22/2022)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (64 bit) DDR5-SDRAM
Frequency
2394.1 MHz (DDR5-4788) - Ratio 1:24
Timings
40-39-39-76-115-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce RTX 3080 Ti Laptop GPU (GA103) @ 1125 MHz
GPU #1 Brand
ASUSTeK Computer Inc.
GPU #1 VRAM
16384 MB @ 7001 MHz
GPU #2 Type
Intel(R) UHD Graphics @ 1450 MHz
GPU #2 Brand
ASUSTeK Computer Inc.
GPU #2 VRAM
128 MB (Samsung)
Storage (HDD/SSD)
Model #1 Name
Micron_3400_MTFDKBA1T0TFH (FW: P7MA001)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #2
27G5K-PRO+ (HEC1077)
Screen #2 Spec
27 inches (68.6 cm) / 0 x 0 pixels @ 48-200 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.20.2 (64 bit)