Processor (CPU)
CPU Name
Intel® Core™ i9-14900HX
Threading
1 CPU / 8P + 16E Cores / 32 Threads
Frequency
4788.29 MHz (48 * 99.76 MHz) - Uncore: 4189.8 MHz
Multiplier
Current: 48 / Min: 4 / Max: 56
Architecture
Raptor Lake / Stepping: B0 / Technology: 10 nm
CPUID / Ext.
6.7.1 / 6.B7
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) + 16 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 32 KB (8-way, 64-byte line) + 16 x 64 KB (8-way, 64-byte line)
L2 Cache
8 x 2 MB (16-way, 64-byte line) + 4 x 4 MB (16-way, 64-byte line)
L3 Cache
36 MB (12-way, 64-byte line)
Microcode
Rev. 0x11D
TDP / Vcore
55 Watts / 1.154 Volts
Temperature
86 °C / 187 °F
Type
Retail (Stock Frequency : 2400 MHz)
P-Cores Freq.
P00: 4788.29 MHz  P01: 4788.29 MHz  P02: 4788.29 MHz  P03: 4788.29 MHz 
P04: 4788.29 MHz  P05: 4788.29 MHz  P06: 4788.29 MHz  P07: 4788.29 MHz 
E-Cores Freq.
E08: 3790.73 MHz  E09: 3790.73 MHz  E10: 3790.73 MHz  E11: 3790.73 MHz 
E12: 3790.73 MHz  E13: 3790.73 MHz  E14: 3790.73 MHz  E15: 3790.73 MHz 
E16: 3790.73 MHz  E17: 3790.73 MHz  E18: 3790.73 MHz  E19: 3790.73 MHz 
E20: 3790.73 MHz  E21: 3790.73 MHz  E22: 3790.73 MHz  E23: 3790.73 MHz 
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket 1700 LGA
North Bridge
Intel Raptor Lake rev 01
South Bridge
Intel HM770 rev 11
BIOS
LENOVO NXCN13WW (03/11/2024)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (256 bit) DDR5-SDRAM
Frequency
2593.7 MHz (DDR5-5188) - Ratio 1:26
Timings
42-42-42-82-124-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
SK Hynix 32768 MB (DDR5-5600) - P/N: HMCG88AGBSA095N
Slot #2 Module
SK Hynix 32768 MB (DDR5-5600) - P/N: HMCG88AGBSA095N
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce RTX 4080 Laptop GPU (AD104) @ 1665 MHz
GPU #1 Brand
Lenovo
GPU #1 VRAM
12282 MB @ 9001 MHz
GPU #2 Type
Intel(R) UHD Graphics @ 1650 MHz
GPU #2 Brand
Lenovo
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 990 PRO 1TB (FW: 4B2QJXD7)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
SAMSUNG MZVL21T0HCLR-00BL2 (FW: EL1QGXA7)
Model #2 Capacity
953.9 GiB (~1020 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.09.0 (64 bit)