Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900H
Threading
1 CPU / 6P + 8E Cores / 20 Threads
Frequency
4888.04 MHz (49 * 99.76 MHz) - Uncore: 997.6 MHz
Multiplier
Current: 49 / Min: 4 / Max: 50
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. 0x419
TDP / Vcore
45 Watts / 1.275 Volts
Temperature
62 °C / 144 °F
Type
Retail
P-Cores Freq.
P00: 4888.04 MHz  P01: 4588.78 MHz  P02: 4289.51 MHz  P03: 4588.78 MHz 
P04: 1795.61 MHz  P05: 4588.78 MHz 
E-Cores Freq.
E06: 1795.61 MHz  E07: 1795.61 MHz  E08: 1795.61 MHz  E09: 3790.73 MHz 
E10: 3790.73 MHz  E11: 3690.97 MHz  E12: 3790.73 MHz  E13: 3790.73 MHz 
Motherboard
Model
THUNDEROBOT NLZC
Socket
Socket 1744 FCBGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Alder Lake PCH rev 01
BIOS
IbvIbv TP141 (04/28/2022)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
997.6 MHz (DDR5-1996) - Ratio 1:10
Timings
22-16-16-31-47-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
King Tiger 16384 MB (DDR5-4800) - P/N: KTFGS5MA8
Slot #2 Module
King Tiger 16384 MB (DDR5-4800) - P/N: KTFGS5MA8
Graphic Card (GPU)
GPU #1 Type
Intel(R) Iris(R) Xe Graphics
GPU #1 Brand
0x152D (0x1380)
GPU #2 Type
NVIDIA GeForce RTX 3080 Ti Laptop GPU (GA103) @ 1395 MHz
GPU #2 Brand
0x152D (0x1383)
GPU #2 VRAM
16384 MB @ 8001 MHz
Storage (HDD/SSD)
Model #1 Name
SAMSUNG MZVL21T0HCLR-00B00 (FW: GXA7401Q)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
SAMSUNG MZVL21T0HCLR-00B00 (FW: GXA7401Q)
Model #2 Capacity
953.9 GiB (~1020 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #2
TEEFY (TEE2726)
Screen #2 Spec
27 inches (68.6 cm) / 2560 x 1440 pixels @ 48-240 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 (10.0) Home Single Language 64-bit
CPU-Z Version
2.08.0 (64 bit)