Processor (CPU)
CPU Name
Intel® Core™ i9-14900HX
Threading
1 CPU / 8P + 16E Cores / 32 Threads
Frequency
4189.75 MHz (42 * 99.76 MHz) - Uncore: 3591.2 MHz
Multiplier
Current: 42 / 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. 0x122
TDP / Vcore
55 Watts / 1.113 Volts
Temperature
97 °C / 207 °F
Type
Retail (Stock Frequency : 2400 MHz)
P-Cores Freq.
P00: 4189.75 MHz  P01: 4189.75 MHz  P02: 4189.75 MHz  P03: 4189.75 MHz 
P04: 4189.75 MHz  P05: 4189.75 MHz  P06: 4189.75 MHz  P07: 4189.75 MHz 
E-Cores Freq.
E08: 3391.70 MHz  E09: 3391.70 MHz  E10: 3491.46 MHz  E11: 3491.46 MHz 
E12: 3491.46 MHz  E13: 3491.46 MHz  E14: 3491.46 MHz  E15: 3491.46 MHz 
E16: 3491.46 MHz  E17: 3491.46 MHz  E18: 3491.46 MHz  E19: 3491.46 MHz 
E20: 3491.46 MHz  E21: 3391.70 MHz  E22: 3491.46 MHz  E23: 3391.70 MHz 
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket 1700 LGA
North Bridge
Intel Raptor Lake rev 01
South Bridge
Intel HM770 rev 11
BIOS
LENOVO N0CN20WW (03/12/2024)
Memory (RAM)
Total Size
32768 MB
Type
Quad Channel (128 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
Micron Technology 16384 MB (DDR5-5600) - P/N: MTC8C1084S1SC56BD1
Slot #2 Module
Micron Technology 16384 MB (DDR5-5600) - P/N: MTC8C1084S1SC56BD1
Graphic Card (GPU)
GPU Type
NVIDIA GeForce RTX 4070 Laptop GPU (AD106) @ 1605 MHz
GPU Brand
Lenovo
GPU VRAM
8188 MB @ 8001 MHz
Storage (HDD/SSD)
Model #1 Name
SAMSUNG MZVL21T0HCLR-00BL2 (FW: EL1QGXA7)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
Samsung SSD 980 1TB (FW: 3B4QFXO7)
Model #2 Capacity
931.5 GiB (~1000 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)