Processor (CPU)
CPU Name
12th Gen Intel® Core™ i9-12900HX
Threading
1 CPU / 8P + 8E Cores / 24 Threads
Frequency
4688.53 MHz (47 * 99.76 MHz) - Uncore: 4588.8 MHz
Multiplier
Current: 47 / Min: 4 / Max: 49
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, VT-x, 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. 0x2C
TDP / Vcore
55 Watts / 1.286 Volts
Temperature
79 °C / 174 °F
Type
Retail (Stock Frequency : 2500 MHz)
P-Cores Freq.
P00: 4688.53 MHz  P01: 4688.53 MHz  P02: 4688.53 MHz  P03: 4888.04 MHz 
P04: 4688.53 MHz  P05: 4888.04 MHz  P06: 4489.02 MHz  P07: 798.05 MHz 
E-Cores Freq.
E08: 3291.95 MHz  E09: 3291.95 MHz  E10: 3291.95 MHz  E11: 3291.95 MHz 
E12: 3291.95 MHz  E13: 3291.95 MHz  E14: 3291.95 MHz  E15: 3291.95 MHz 
Motherboard
Model
MAIBENBEN X629
Socket
Socket 1700 LGA
North Bridge
Intel Alder Lake rev 02
South Bridge
Intel Alder Lake PCH rev 11
BIOS
American Megatrends International LLC. N.1.23MBB02 (07/11/2023)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
2593.7 MHz (DDR5-5188) - Ratio 1:26
Timings
38-37-37-63-100-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Samsung 32768 MB (DDR5-5600) - P/N: M425R4GA3BB0-CWMOD
Slot #2 Module
Samsung 32768 MB (DDR5-5600) - P/N: M425R4GA3BB0-CWMOD
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce RTX 4080 Laptop GPU (AD104) @ 2280 MHz
GPU #1 Brand
TONGFANG HONGKONG Ltd
GPU #1 VRAM
12282 MB @ 9001 MHz
GPU #2 Type
Intel(R) UHD Graphics @ 1550 MHz
GPU #2 Brand
TONGFANG HONGKONG Ltd
GPU #2 VRAM
(Samsung)
Storage (HDD/SSD)
Model #1 Name
KINGSTON SKC3000S1024G (FW: EIFK31.6)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
KINGSTON SKC3000S1024G (FW: EIFK31.6)
Model #2 Capacity
953.9 GiB (~1020 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
MK34QG165SC2 (MKG0000)
Screen #1 Spec
34.2 inches (86.9 cm) / 3440 x 1440 pixels @ 48-100 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Home (x64)
CPU-Z Version
2.15.0 (64 bit)